21 /
tcp
-1433115516 | 2025-05-01T03:36:46.164060
220 ProFTPD Server (demo.stbk.cz) [::ffff:81.91.92.152]
230 Anonymous access granted, restrictions apply
214-The following commands are recognized (* =>'s unimplemented):
CWD XCWD CDUP XCUP SMNT* QUIT PORT PASV
EPRT EPSV ALLO RNFR RNTO DELE MDTM RMD
XRMD MKD XMKD PWD XPWD SIZE SYST HELP
NOOP FEAT OPTS HOST CLNT AUTH* CCC* CONF*
ENC* MIC* PBSZ* PROT* TYPE STRU MODE RETR
STOR STOU APPE REST ABOR RANG USER PASS
ACCT* REIN* LIST NLST STAT SITE MLSD MLST
214 Direct comments to root@81.91.92.152
211-Features:
CLNT
EPRT
EPSV
HOST
LANG zh-TW;bg-BG;ru-RU;it-IT;fr-FR;ja-JP;en-US;zh-CN;es-ES;ko-KR
MDTM
MFF modify;UNIX.group;UNIX.mode;
MFMT
MLST modify*;perm*;size*;type*;unique*;UNIX.group*;UNIX.groupname*;UNIX.mode*;UNIX.owner*;UNIX.ownername*;
RANG STREAM
REST STREAM
SITE COPY
SITE MKDIR
SITE RMDIR
SITE SYMLINK
SITE UTIME
SIZE
TVFS
UTF8
211 End
25 /
tcp
-1833984426 | 2025-04-15T10:59:44.606437
220 vs1045.server4u.cz ESMTP Postfix (Debian/GNU)
250-vs1045.server4u.cz
250-PIPELINING
250-SIZE 20480000
250-VRFY
250-ETRN
250-STARTTLS
250-AUTH PLAIN LOGIN
250-AUTH=PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 CHUNKING
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
06:ca:cc:73:c4:a9:8b:69:88:07:34:ec:71:fc:2a:c8:45:f6
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R10
Validity
Not Before: Mar 18 10:44:48 2025 GMT
Not After : Jun 16 10:44:47 2025 GMT
Subject: CN=smtp.trade4u.cz
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:d8:a1:d7:37:f7:a2:71:98:04:c8:f8:4d:c9:9d:
ca:31:84:d9:98:d4:26:82:50:bc:d0:8a:f4:82:31:
75:63:63:36:17:92:71:d6:e7:fd:9e:19:23:5d:32:
3c:3c:49:4d:90:43:44:6c:41:de:51:35:fb:7c:a0:
d3:4b:75:e2:d5:0e:82:0c:01:6d:f8:b5:d0:29:50:
af:34:18:46:ba:bf:b8:70:11:98:ba:bb:5f:03:90:
89:1e:b4:9e:76:b6:67:ff:53:13:7f:4b:20:69:34:
61:a0:fa:d1:05:c0:8e:a9:d5:0a:fa:9a:0d:8f:4b:
85:98:28:64:06:82:ef:74:77:49:95:4a:eb:2c:e3:
41:ee:3e:e2:c3:40:7a:1e:18:09:be:d1:8c:0b:ff:
57:cd:05:23:72:e1:5c:15:f5:28:83:0b:00:ac:93:
8e:3c:56:46:8d:76:32:e8:a0:bf:62:3d:68:80:00:
f4:61:70:70:ca:eb:56:92:f3:95:59:a2:52:e8:02:
f0:d3:0e:c9:29:b8:d9:08:02:a0:c1:2e:8e:a7:f4:
4e:eb:4e:ac:a9:0a:44:45:08:44:26:23:a6:a1:92:
7f:fc:33:e1:93:39:d4:16:5b:41:52:17:f3:9a:1c:
f6:f1:dc:9c:aa:46:70:05:6d:a6:92:e0:2a:4e:21:
9e:ef
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
CC:82:FF:31:8E:96:D1:F7:DD:7D:0C:FC:C6:36:4F:8E:7A:06:B1:7F
X509v3 Authority Key Identifier:
BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
Authority Information Access:
OCSP - URI:http://r10.o.lencr.org
CA Issuers - URI:http://r10.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:smtp.trade4u.cz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r10.c.lencr.org/119.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
Timestamp : Mar 18 11:43:18.238 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:77:F3:44:B2:B6:D6:BE:49:D4:23:39:3E:
F7:A3:AE:4C:43:87:F7:0E:8E:17:3C:F2:5B:00:67:DB:
06:A4:D4:E7:02:20:3E:6F:50:39:E0:AE:5E:47:5B:53:
A1:91:CF:55:ED:11:39:86:65:C4:89:64:91:6F:5D:FF:
FC:B1:AC:09:73:69
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Mar 18 11:43:18.265 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:8D:3E:50:1D:C6:A4:06:39:33:38:82:
46:1E:88:12:B4:7F:4A:A1:64:4B:9D:19:26:53:7D:97:
FD:4D:7F:A9:05:02:20:5F:9E:7F:DC:F8:AB:27:9E:63:
00:42:EA:50:5E:53:07:71:B8:4B:7E:60:56:9A:9A:66:
A5:FC:9D:E3:48:FA:48
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
56:fd:0e:67:a6:c4:06:53:c6:75:66:f3:c6:38:e4:c7:b3:30:
e3:8d:20:62:84:72:0a:73:15:ca:d2:f7:ff:43:ff:41:a1:8d:
03:d3:e5:99:91:1b:8f:fc:96:24:60:bf:31:56:4f:70:8c:ef:
be:72:70:dd:23:6c:3b:71:42:13:02:36:8e:10:80:b6:5c:40:
63:dc:0a:b0:67:71:53:57:fe:94:b4:6d:3c:09:a0:4f:94:2a:
e1:e5:be:ac:be:28:c7:2b:bf:62:48:d2:af:ab:15:74:5f:c5:
6b:0d:d4:f7:2e:96:1d:88:9c:77:12:6e:42:66:c7:8d:2c:7c:
3d:e6:59:c4:f9:8a:c0:e3:55:de:34:08:2c:a3:2b:82:3a:d7:
b6:d3:52:0a:4e:f7:85:e9:fa:0f:d4:da:9d:a6:61:39:c7:db:
5e:0c:56:37:73:05:04:d3:ef:29:28:fb:e4:3e:2e:d0:66:11:
a7:cf:a8:cb:2b:be:00:9c:98:3d:7c:f8:dc:f2:cf:3f:7f:d6:
dc:99:51:2b:dc:15:8e:22:b0:8c:d6:05:b5:30:e8:e5:45:54:
d7:10:b9:7d:cb:24:27:2f:b8:e2:c7:67:73:0f:5a:01:1a:87:
de:80:2f:27:02:f1:e8:b4:51:8a:84:7d:19:7e:8e:10:10:00:
ee:45:a6:53
53 /
udp
-1248439830 | 2025-04-27T18:43:28.088145
9.16.50-Debian
Resolver name: vs1045
1466556131 | 2025-04-25T20:25:33.916306
HTTP/1.1 301 Moved Permanently
Date: Fri, 25 Apr 2025 20:25:33 GMT
Server: Apache/2.4.62
Location: https://www.zs-sternberk.cz/
Content-Length: 236
Content-Type: text/html; charset=iso-8859-1
Vulnerabilities
110 /
tcp
1475482970 | 2025-04-20T03:26:20.265308
+OK Dovecot (Debian) ready.
+OK
CAPA
TOP
UIDL
RESP-CODES
PIPELINING
AUTH-RESP-CODE
STLS
USER
SASL PLAIN LOGIN
.
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:8e:7e:48:ad:36:50:66:15:d2:9c:4c:fa:b4:4f:f4:24:d0
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R11
Validity
Not Before: Mar 18 11:14:47 2025 GMT
Not After : Jun 16 11:14:46 2025 GMT
Subject: CN=mail.trade4u.cz
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:a1:92:05:39:fb:8d:0c:01:e5:fd:9a:31:e5:b8:
bc:c4:1b:de:e5:9b:0c:b1:11:ec:ab:d7:4c:8a:1f:
3d:a5:e0:fe:b3:29:4e:8a:c4:f0:53:47:0d:76:63:
97:27:81:d9:b9:22:fc:62:30:38:d4:bc:9a:4c:c7:
71:25:48:46:24:f7:22:5a:01:f2:0c:47:4b:fa:f6:
3d:0f:2e:06:d4:17:ff:97:b0:67:4f:ac:b5:dc:23:
94:82:60:a8:81:15:6f:03:aa:cc:d2:30:72:b7:9f:
89:dd:54:ec:eb:9c:e6:bc:98:b8:c4:ba:9e:44:10:
bc:43:ef:17:ab:9f:ce:e5:2a:1a:e7:d6:31:25:d8:
70:95:e2:ba:73:a9:a3:4a:43:d7:ef:0e:ee:94:e2:
03:05:8e:93:3d:2e:3d:e1:e6:a6:24:29:4a:1a:4e:
96:70:34:81:77:29:4b:c9:e7:17:10:cd:3c:c0:b6:
d5:7a:ca:a7:4f:25:22:4b:f5:f4:73:e9:88:5d:de:
96:89:90:c2:27:2d:e9:f6:a1:2b:ad:4c:95:e6:8e:
6d:7c:15:bd:58:2b:96:73:19:be:f2:6f:a1:69:f7:
3c:cf:38:3c:5f:78:b6:d8:a9:41:42:04:72:09:7e:
09:45:55:10:4f:f7:c5:47:04:26:60:66:3f:94:e0:
76:37
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
46:B6:9F:A5:4E:13:3B:C9:71:D2:E6:D8:28:09:2F:F5:B4:58:5F:10
X509v3 Authority Key Identifier:
C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
Authority Information Access:
OCSP - URI:http://r11.o.lencr.org
CA Issuers - URI:http://r11.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.trade4u.cz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/81.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Mar 18 12:13:17.431 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:B6:7B:15:12:2A:E2:9F:70:01:36:0F:
A0:7C:9B:12:40:1E:EE:03:8B:E2:AF:8C:3B:5F:32:2A:
78:38:B2:0C:DA:02:20:21:55:3B:26:59:B8:FD:B7:01:
2C:24:22:86:4B:56:E8:F0:5B:16:21:AC:B1:9E:D8:A5:
26:1C:57:29:58:4A:D1
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E0:92:B3:FC:0C:1D:C8:E7:68:36:1F:DE:61:B9:96:4D:
0A:52:78:19:8A:72:D6:72:C4:B0:4D:A5:6D:6F:54:04
Timestamp : Mar 18 12:13:17.414 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:7F:C3:8B:88:70:15:E4:72:0E:CF:DA:25:
61:63:9F:53:2F:11:1F:73:E7:21:CA:B8:7F:2F:1C:AB:
6C:06:DC:48:02:20:63:97:D6:64:73:01:55:91:10:5A:
0D:7A:79:84:79:EB:D2:81:14:E1:20:98:3C:60:32:B2:
36:4B:3D:A4:8C:4C
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
07:d0:ed:6c:aa:36:aa:7d:30:e8:a7:e2:a4:b9:ff:cd:dc:15:
78:ea:53:1b:77:20:d8:8a:b3:e4:e9:3c:af:20:f2:53:42:40:
e6:b7:5c:39:b6:0f:df:1a:66:c6:2f:50:de:2c:7f:46:39:c3:
8f:1a:72:c4:87:13:2d:92:f0:a9:f5:22:8d:59:ae:f0:00:a9:
45:fe:bf:75:67:e0:19:91:87:af:54:d3:70:c1:5a:65:02:65:
92:0e:0d:5e:72:90:85:1b:7e:16:cb:19:a8:b0:51:a0:28:12:
d4:62:0b:99:e9:d4:fa:c6:4e:7a:07:e3:3c:aa:a9:7d:74:02:
54:d1:da:09:d8:dd:1a:8d:9e:c7:56:09:7a:0f:77:14:f1:e3:
18:46:93:5c:db:81:8f:54:0a:55:1f:7c:6c:58:61:55:31:d8:
59:22:7b:50:2b:0f:2c:74:a6:1b:6f:74:10:37:3d:ab:e9:79:
ad:ff:e0:0d:c4:83:46:69:23:bf:a5:fe:40:50:44:19:d0:6c:
2b:08:c8:12:83:9d:34:39:8f:10:8e:40:aa:9a:73:12:cb:8f:
d8:ca:36:10:78:fc:23:e0:04:c7:8f:4b:db:64:7b:17:bd:e1:
52:13:2b:31:a5:43:45:bb:8d:43:3c:8a:f5:15:bc:a0:19:3e:
3c:43:00:99
143 /
tcp
1133575510 | 2025-05-01T03:51:15.246171
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS AUTH=PLAIN AUTH=LOGIN] Dovecot (Debian) ready.
* CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS AUTH=PLAIN AUTH=LOGIN
A001 OK Pre-login capabilities listed, post-login capabilities have more.
* ID ("name" "Dovecot")
A002 OK ID completed.
A003 BAD Error in IMAP command received by server.
* BYE Logging out
A004 OK Logout completed.
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:8e:7e:48:ad:36:50:66:15:d2:9c:4c:fa:b4:4f:f4:24:d0
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R11
Validity
Not Before: Mar 18 11:14:47 2025 GMT
Not After : Jun 16 11:14:46 2025 GMT
Subject: CN=mail.trade4u.cz
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:a1:92:05:39:fb:8d:0c:01:e5:fd:9a:31:e5:b8:
bc:c4:1b:de:e5:9b:0c:b1:11:ec:ab:d7:4c:8a:1f:
3d:a5:e0:fe:b3:29:4e:8a:c4:f0:53:47:0d:76:63:
97:27:81:d9:b9:22:fc:62:30:38:d4:bc:9a:4c:c7:
71:25:48:46:24:f7:22:5a:01:f2:0c:47:4b:fa:f6:
3d:0f:2e:06:d4:17:ff:97:b0:67:4f:ac:b5:dc:23:
94:82:60:a8:81:15:6f:03:aa:cc:d2:30:72:b7:9f:
89:dd:54:ec:eb:9c:e6:bc:98:b8:c4:ba:9e:44:10:
bc:43:ef:17:ab:9f:ce:e5:2a:1a:e7:d6:31:25:d8:
70:95:e2:ba:73:a9:a3:4a:43:d7:ef:0e:ee:94:e2:
03:05:8e:93:3d:2e:3d:e1:e6:a6:24:29:4a:1a:4e:
96:70:34:81:77:29:4b:c9:e7:17:10:cd:3c:c0:b6:
d5:7a:ca:a7:4f:25:22:4b:f5:f4:73:e9:88:5d:de:
96:89:90:c2:27:2d:e9:f6:a1:2b:ad:4c:95:e6:8e:
6d:7c:15:bd:58:2b:96:73:19:be:f2:6f:a1:69:f7:
3c:cf:38:3c:5f:78:b6:d8:a9:41:42:04:72:09:7e:
09:45:55:10:4f:f7:c5:47:04:26:60:66:3f:94:e0:
76:37
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
46:B6:9F:A5:4E:13:3B:C9:71:D2:E6:D8:28:09:2F:F5:B4:58:5F:10
X509v3 Authority Key Identifier:
C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
Authority Information Access:
OCSP - URI:http://r11.o.lencr.org
CA Issuers - URI:http://r11.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.trade4u.cz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/81.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Mar 18 12:13:17.431 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:B6:7B:15:12:2A:E2:9F:70:01:36:0F:
A0:7C:9B:12:40:1E:EE:03:8B:E2:AF:8C:3B:5F:32:2A:
78:38:B2:0C:DA:02:20:21:55:3B:26:59:B8:FD:B7:01:
2C:24:22:86:4B:56:E8:F0:5B:16:21:AC:B1:9E:D8:A5:
26:1C:57:29:58:4A:D1
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E0:92:B3:FC:0C:1D:C8:E7:68:36:1F:DE:61:B9:96:4D:
0A:52:78:19:8A:72:D6:72:C4:B0:4D:A5:6D:6F:54:04
Timestamp : Mar 18 12:13:17.414 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:7F:C3:8B:88:70:15:E4:72:0E:CF:DA:25:
61:63:9F:53:2F:11:1F:73:E7:21:CA:B8:7F:2F:1C:AB:
6C:06:DC:48:02:20:63:97:D6:64:73:01:55:91:10:5A:
0D:7A:79:84:79:EB:D2:81:14:E1:20:98:3C:60:32:B2:
36:4B:3D:A4:8C:4C
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
07:d0:ed:6c:aa:36:aa:7d:30:e8:a7:e2:a4:b9:ff:cd:dc:15:
78:ea:53:1b:77:20:d8:8a:b3:e4:e9:3c:af:20:f2:53:42:40:
e6:b7:5c:39:b6:0f:df:1a:66:c6:2f:50:de:2c:7f:46:39:c3:
8f:1a:72:c4:87:13:2d:92:f0:a9:f5:22:8d:59:ae:f0:00:a9:
45:fe:bf:75:67:e0:19:91:87:af:54:d3:70:c1:5a:65:02:65:
92:0e:0d:5e:72:90:85:1b:7e:16:cb:19:a8:b0:51:a0:28:12:
d4:62:0b:99:e9:d4:fa:c6:4e:7a:07:e3:3c:aa:a9:7d:74:02:
54:d1:da:09:d8:dd:1a:8d:9e:c7:56:09:7a:0f:77:14:f1:e3:
18:46:93:5c:db:81:8f:54:0a:55:1f:7c:6c:58:61:55:31:d8:
59:22:7b:50:2b:0f:2c:74:a6:1b:6f:74:10:37:3d:ab:e9:79:
ad:ff:e0:0d:c4:83:46:69:23:bf:a5:fe:40:50:44:19:d0:6c:
2b:08:c8:12:83:9d:34:39:8f:10:8e:40:aa:9a:73:12:cb:8f:
d8:ca:36:10:78:fc:23:e0:04:c7:8f:4b:db:64:7b:17:bd:e1:
52:13:2b:31:a5:43:45:bb:8d:43:3c:8a:f5:15:bc:a0:19:3e:
3c:43:00:99
0 | 2025-04-30T06:55:58.124036
HTTP/1.1 301 Moved Permanently
Date: Wed, 30 Apr 2025 06:55:57 GMT
Server: Apache/2.4.62
Connection: close
Location: https://www.trade4u-pocitace.cz
Content-Length: 0
Content-Type: text/html; charset=UTF-8
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:0a:81:8c:e0:fb:34:4d:92:92:03:41:fb:3f:c5:99:1b:78
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R10
Validity
Not Before: Apr 16 05:09:59 2025 GMT
Not After : Jul 15 05:09:58 2025 GMT
Subject: CN=trade4u.cz
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:b9:cd:63:7d:b5:75:12:ef:1b:32:b4:1e:3f:41:
ff:8d:ab:0c:66:52:bd:c7:cd:16:d7:d3:b8:ca:5f:
ff:28:ce:e9:68:34:83:ec:13:e1:57:5f:d4:f2:01:
e5:0b:f9:33:27:20:66:1b:5b:92:78:e5:86:c8:9d:
be:9c:f0:7b:4d:6b:35:d2:e1:0a:4a:91:8b:39:55:
1c:5b:e2:31:73:3d:e9:91:f3:e3:36:9d:bf:f4:c3:
55:2b:fb:db:38:4d:ea:15:47:9c:30:19:cf:bd:4b:
fe:7f:b4:2e:a8:88:74:2e:28:21:d9:ce:f4:a3:13:
c9:a6:fd:99:64:58:e5:29:05:22:25:ec:b1:59:37:
be:90:38:e4:25:b8:39:c2:eb:a8:05:b4:00:3b:31:
20:9c:fd:39:09:10:ef:22:04:cf:4d:4c:76:69:3b:
78:40:52:5e:06:14:30:8b:96:6f:46:44:88:c2:98:
16:b9:bb:cc:67:5c:e4:2e:0a:47:fa:8a:8e:ab:39:
3d:3e:52:21:7c:f6:ce:21:5c:4c:5b:04:ee:cf:07:
ae:99:14:48:c6:f7:91:16:01:ef:b3:55:23:12:40:
0d:4a:c7:2e:51:3f:d8:96:3a:af:95:2f:ea:74:0f:
ca:b4:e4:b2:db:2f:8e:a8:8f:c9:0c:01:a7:9b:24:
eb:4b
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
9E:E6:F9:14:3F:BC:0D:74:3D:B8:13:C0:83:20:E5:FC:88:C8:20:1C
X509v3 Authority Key Identifier:
BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
Authority Information Access:
OCSP - URI:http://r10.o.lencr.org
CA Issuers - URI:http://r10.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:trade4u.cz, DNS:www.trade4u.cz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r10.c.lencr.org/121.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
Timestamp : Apr 16 06:08:29.855 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:1C:8D:60:3E:E2:71:C7:E7:E7:88:D4:FB:
AB:D0:9F:ED:19:7D:D6:D9:B5:0E:C6:7B:1B:BC:88:A2:
08:19:52:20:02:21:00:88:EE:72:DC:C7:9D:11:97:2E:
FB:03:C4:C5:97:64:37:88:9A:73:7A:E1:B9:F1:19:57:
5F:B5:B9:BC:69:14:68
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:
3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A
Timestamp : Apr 16 06:08:31.918 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:85:77:CF:EE:CF:3A:A9:09:B0:2F:37:
56:30:EC:2F:B8:70:4F:59:29:38:A9:AD:9A:00:0D:7B:
37:A2:4D:31:07:02:21:00:E2:67:17:A5:58:99:62:6B:
C1:68:C6:72:A5:D4:58:9D:F1:08:BB:C6:AE:DB:2A:FD:
D9:2C:68:91:1F:60:6E:5B
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
21:2b:1e:82:cb:00:5c:e7:93:49:ca:dc:c3:36:00:af:16:45:
78:c7:99:f0:44:fd:6d:53:61:67:58:d6:46:a7:c7:38:d2:a8:
20:88:88:a9:05:76:12:99:b0:90:32:9d:8a:3c:61:2a:71:bc:
6a:38:c6:2b:5b:55:ae:50:25:ee:cb:d0:59:57:d3:24:a5:8f:
bf:06:67:a4:a4:82:7f:7e:3f:3a:29:dd:08:b5:37:f7:8e:99:
8f:27:3d:16:bf:27:08:5d:a8:0b:f8:2d:a5:d5:a0:d9:91:5d:
74:2e:4e:95:94:8f:28:00:12:10:e5:e4:21:65:2a:3c:15:dc:
ff:2e:ff:f3:dd:5d:f6:8d:da:7d:1d:72:3f:ad:d6:9a:24:d7:
51:b3:a9:75:c0:dd:b0:f1:c8:9b:86:a3:04:f6:d0:91:d7:e4:
6a:7c:ef:37:2e:08:b6:f1:8b:e5:c9:de:cf:a8:6d:ea:a9:73:
ca:13:67:09:db:36:35:92:87:26:0e:77:22:bf:27:0c:14:a8:
33:b9:ec:19:6d:a8:c9:e7:aa:18:c3:4b:22:6b:0f:09:71:97:
c5:5f:a0:cf:5c:9b:3a:83:0b:93:0c:e6:0f:43:e0:0d:66:18:
e0:f6:5f:57:e9:18:46:39:ac:0e:2e:2d:8c:2e:e3:19:2a:95:
fb:15:33:27
Vulnerabilities
465 /
tcp
199226723 | 2025-04-30T12:26:12.485844
220 vs1045.server4u.cz ESMTP Postfix (Debian/GNU)
250-vs1045.server4u.cz
250-PIPELINING
250-SIZE 20480000
250-VRFY
250-ETRN
250-AUTH PLAIN LOGIN
250-AUTH=PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 CHUNKING
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
06:ca:cc:73:c4:a9:8b:69:88:07:34:ec:71:fc:2a:c8:45:f6
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R10
Validity
Not Before: Mar 18 10:44:48 2025 GMT
Not After : Jun 16 10:44:47 2025 GMT
Subject: CN=smtp.trade4u.cz
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:d8:a1:d7:37:f7:a2:71:98:04:c8:f8:4d:c9:9d:
ca:31:84:d9:98:d4:26:82:50:bc:d0:8a:f4:82:31:
75:63:63:36:17:92:71:d6:e7:fd:9e:19:23:5d:32:
3c:3c:49:4d:90:43:44:6c:41:de:51:35:fb:7c:a0:
d3:4b:75:e2:d5:0e:82:0c:01:6d:f8:b5:d0:29:50:
af:34:18:46:ba:bf:b8:70:11:98:ba:bb:5f:03:90:
89:1e:b4:9e:76:b6:67:ff:53:13:7f:4b:20:69:34:
61:a0:fa:d1:05:c0:8e:a9:d5:0a:fa:9a:0d:8f:4b:
85:98:28:64:06:82:ef:74:77:49:95:4a:eb:2c:e3:
41:ee:3e:e2:c3:40:7a:1e:18:09:be:d1:8c:0b:ff:
57:cd:05:23:72:e1:5c:15:f5:28:83:0b:00:ac:93:
8e:3c:56:46:8d:76:32:e8:a0:bf:62:3d:68:80:00:
f4:61:70:70:ca:eb:56:92:f3:95:59:a2:52:e8:02:
f0:d3:0e:c9:29:b8:d9:08:02:a0:c1:2e:8e:a7:f4:
4e:eb:4e:ac:a9:0a:44:45:08:44:26:23:a6:a1:92:
7f:fc:33:e1:93:39:d4:16:5b:41:52:17:f3:9a:1c:
f6:f1:dc:9c:aa:46:70:05:6d:a6:92:e0:2a:4e:21:
9e:ef
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
CC:82:FF:31:8E:96:D1:F7:DD:7D:0C:FC:C6:36:4F:8E:7A:06:B1:7F
X509v3 Authority Key Identifier:
BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
Authority Information Access:
OCSP - URI:http://r10.o.lencr.org
CA Issuers - URI:http://r10.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:smtp.trade4u.cz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r10.c.lencr.org/119.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
Timestamp : Mar 18 11:43:18.238 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:77:F3:44:B2:B6:D6:BE:49:D4:23:39:3E:
F7:A3:AE:4C:43:87:F7:0E:8E:17:3C:F2:5B:00:67:DB:
06:A4:D4:E7:02:20:3E:6F:50:39:E0:AE:5E:47:5B:53:
A1:91:CF:55:ED:11:39:86:65:C4:89:64:91:6F:5D:FF:
FC:B1:AC:09:73:69
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Mar 18 11:43:18.265 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:8D:3E:50:1D:C6:A4:06:39:33:38:82:
46:1E:88:12:B4:7F:4A:A1:64:4B:9D:19:26:53:7D:97:
FD:4D:7F:A9:05:02:20:5F:9E:7F:DC:F8:AB:27:9E:63:
00:42:EA:50:5E:53:07:71:B8:4B:7E:60:56:9A:9A:66:
A5:FC:9D:E3:48:FA:48
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
56:fd:0e:67:a6:c4:06:53:c6:75:66:f3:c6:38:e4:c7:b3:30:
e3:8d:20:62:84:72:0a:73:15:ca:d2:f7:ff:43:ff:41:a1:8d:
03:d3:e5:99:91:1b:8f:fc:96:24:60:bf:31:56:4f:70:8c:ef:
be:72:70:dd:23:6c:3b:71:42:13:02:36:8e:10:80:b6:5c:40:
63:dc:0a:b0:67:71:53:57:fe:94:b4:6d:3c:09:a0:4f:94:2a:
e1:e5:be:ac:be:28:c7:2b:bf:62:48:d2:af:ab:15:74:5f:c5:
6b:0d:d4:f7:2e:96:1d:88:9c:77:12:6e:42:66:c7:8d:2c:7c:
3d:e6:59:c4:f9:8a:c0:e3:55:de:34:08:2c:a3:2b:82:3a:d7:
b6:d3:52:0a:4e:f7:85:e9:fa:0f:d4:da:9d:a6:61:39:c7:db:
5e:0c:56:37:73:05:04:d3:ef:29:28:fb:e4:3e:2e:d0:66:11:
a7:cf:a8:cb:2b:be:00:9c:98:3d:7c:f8:dc:f2:cf:3f:7f:d6:
dc:99:51:2b:dc:15:8e:22:b0:8c:d6:05:b5:30:e8:e5:45:54:
d7:10:b9:7d:cb:24:27:2f:b8:e2:c7:67:73:0f:5a:01:1a:87:
de:80:2f:27:02:f1:e8:b4:51:8a:84:7d:19:7e:8e:10:10:00:
ee:45:a6:53
587 /
tcp
-1833984426 | 2025-04-09T12:05:25.227559
220 vs1045.server4u.cz ESMTP Postfix (Debian/GNU)
250-vs1045.server4u.cz
250-PIPELINING
250-SIZE 20480000
250-VRFY
250-ETRN
250-STARTTLS
250-AUTH PLAIN LOGIN
250-AUTH=PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 CHUNKING
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
06:ca:cc:73:c4:a9:8b:69:88:07:34:ec:71:fc:2a:c8:45:f6
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R10
Validity
Not Before: Mar 18 10:44:48 2025 GMT
Not After : Jun 16 10:44:47 2025 GMT
Subject: CN=smtp.trade4u.cz
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:d8:a1:d7:37:f7:a2:71:98:04:c8:f8:4d:c9:9d:
ca:31:84:d9:98:d4:26:82:50:bc:d0:8a:f4:82:31:
75:63:63:36:17:92:71:d6:e7:fd:9e:19:23:5d:32:
3c:3c:49:4d:90:43:44:6c:41:de:51:35:fb:7c:a0:
d3:4b:75:e2:d5:0e:82:0c:01:6d:f8:b5:d0:29:50:
af:34:18:46:ba:bf:b8:70:11:98:ba:bb:5f:03:90:
89:1e:b4:9e:76:b6:67:ff:53:13:7f:4b:20:69:34:
61:a0:fa:d1:05:c0:8e:a9:d5:0a:fa:9a:0d:8f:4b:
85:98:28:64:06:82:ef:74:77:49:95:4a:eb:2c:e3:
41:ee:3e:e2:c3:40:7a:1e:18:09:be:d1:8c:0b:ff:
57:cd:05:23:72:e1:5c:15:f5:28:83:0b:00:ac:93:
8e:3c:56:46:8d:76:32:e8:a0:bf:62:3d:68:80:00:
f4:61:70:70:ca:eb:56:92:f3:95:59:a2:52:e8:02:
f0:d3:0e:c9:29:b8:d9:08:02:a0:c1:2e:8e:a7:f4:
4e:eb:4e:ac:a9:0a:44:45:08:44:26:23:a6:a1:92:
7f:fc:33:e1:93:39:d4:16:5b:41:52:17:f3:9a:1c:
f6:f1:dc:9c:aa:46:70:05:6d:a6:92:e0:2a:4e:21:
9e:ef
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
CC:82:FF:31:8E:96:D1:F7:DD:7D:0C:FC:C6:36:4F:8E:7A:06:B1:7F
X509v3 Authority Key Identifier:
BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
Authority Information Access:
OCSP - URI:http://r10.o.lencr.org
CA Issuers - URI:http://r10.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:smtp.trade4u.cz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r10.c.lencr.org/119.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
Timestamp : Mar 18 11:43:18.238 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:77:F3:44:B2:B6:D6:BE:49:D4:23:39:3E:
F7:A3:AE:4C:43:87:F7:0E:8E:17:3C:F2:5B:00:67:DB:
06:A4:D4:E7:02:20:3E:6F:50:39:E0:AE:5E:47:5B:53:
A1:91:CF:55:ED:11:39:86:65:C4:89:64:91:6F:5D:FF:
FC:B1:AC:09:73:69
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Mar 18 11:43:18.265 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:8D:3E:50:1D:C6:A4:06:39:33:38:82:
46:1E:88:12:B4:7F:4A:A1:64:4B:9D:19:26:53:7D:97:
FD:4D:7F:A9:05:02:20:5F:9E:7F:DC:F8:AB:27:9E:63:
00:42:EA:50:5E:53:07:71:B8:4B:7E:60:56:9A:9A:66:
A5:FC:9D:E3:48:FA:48
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
56:fd:0e:67:a6:c4:06:53:c6:75:66:f3:c6:38:e4:c7:b3:30:
e3:8d:20:62:84:72:0a:73:15:ca:d2:f7:ff:43:ff:41:a1:8d:
03:d3:e5:99:91:1b:8f:fc:96:24:60:bf:31:56:4f:70:8c:ef:
be:72:70:dd:23:6c:3b:71:42:13:02:36:8e:10:80:b6:5c:40:
63:dc:0a:b0:67:71:53:57:fe:94:b4:6d:3c:09:a0:4f:94:2a:
e1:e5:be:ac:be:28:c7:2b:bf:62:48:d2:af:ab:15:74:5f:c5:
6b:0d:d4:f7:2e:96:1d:88:9c:77:12:6e:42:66:c7:8d:2c:7c:
3d:e6:59:c4:f9:8a:c0:e3:55:de:34:08:2c:a3:2b:82:3a:d7:
b6:d3:52:0a:4e:f7:85:e9:fa:0f:d4:da:9d:a6:61:39:c7:db:
5e:0c:56:37:73:05:04:d3:ef:29:28:fb:e4:3e:2e:d0:66:11:
a7:cf:a8:cb:2b:be:00:9c:98:3d:7c:f8:dc:f2:cf:3f:7f:d6:
dc:99:51:2b:dc:15:8e:22:b0:8c:d6:05:b5:30:e8:e5:45:54:
d7:10:b9:7d:cb:24:27:2f:b8:e2:c7:67:73:0f:5a:01:1a:87:
de:80:2f:27:02:f1:e8:b4:51:8a:84:7d:19:7e:8e:10:10:00:
ee:45:a6:53
993 /
tcp
1664207957 | 2025-04-20T01:54:35.533473
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN] Dovecot (Debian) ready.
* CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN
A001 OK Pre-login capabilities listed, post-login capabilities have more.
* ID ("name" "Dovecot")
A002 OK ID completed.
A003 BAD Error in IMAP command received by server.
* BYE Logging out
A004 OK Logout completed.
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:8e:7e:48:ad:36:50:66:15:d2:9c:4c:fa:b4:4f:f4:24:d0
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R11
Validity
Not Before: Mar 18 11:14:47 2025 GMT
Not After : Jun 16 11:14:46 2025 GMT
Subject: CN=mail.trade4u.cz
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:a1:92:05:39:fb:8d:0c:01:e5:fd:9a:31:e5:b8:
bc:c4:1b:de:e5:9b:0c:b1:11:ec:ab:d7:4c:8a:1f:
3d:a5:e0:fe:b3:29:4e:8a:c4:f0:53:47:0d:76:63:
97:27:81:d9:b9:22:fc:62:30:38:d4:bc:9a:4c:c7:
71:25:48:46:24:f7:22:5a:01:f2:0c:47:4b:fa:f6:
3d:0f:2e:06:d4:17:ff:97:b0:67:4f:ac:b5:dc:23:
94:82:60:a8:81:15:6f:03:aa:cc:d2:30:72:b7:9f:
89:dd:54:ec:eb:9c:e6:bc:98:b8:c4:ba:9e:44:10:
bc:43:ef:17:ab:9f:ce:e5:2a:1a:e7:d6:31:25:d8:
70:95:e2:ba:73:a9:a3:4a:43:d7:ef:0e:ee:94:e2:
03:05:8e:93:3d:2e:3d:e1:e6:a6:24:29:4a:1a:4e:
96:70:34:81:77:29:4b:c9:e7:17:10:cd:3c:c0:b6:
d5:7a:ca:a7:4f:25:22:4b:f5:f4:73:e9:88:5d:de:
96:89:90:c2:27:2d:e9:f6:a1:2b:ad:4c:95:e6:8e:
6d:7c:15:bd:58:2b:96:73:19:be:f2:6f:a1:69:f7:
3c:cf:38:3c:5f:78:b6:d8:a9:41:42:04:72:09:7e:
09:45:55:10:4f:f7:c5:47:04:26:60:66:3f:94:e0:
76:37
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
46:B6:9F:A5:4E:13:3B:C9:71:D2:E6:D8:28:09:2F:F5:B4:58:5F:10
X509v3 Authority Key Identifier:
C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
Authority Information Access:
OCSP - URI:http://r11.o.lencr.org
CA Issuers - URI:http://r11.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.trade4u.cz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/81.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Mar 18 12:13:17.431 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:B6:7B:15:12:2A:E2:9F:70:01:36:0F:
A0:7C:9B:12:40:1E:EE:03:8B:E2:AF:8C:3B:5F:32:2A:
78:38:B2:0C:DA:02:20:21:55:3B:26:59:B8:FD:B7:01:
2C:24:22:86:4B:56:E8:F0:5B:16:21:AC:B1:9E:D8:A5:
26:1C:57:29:58:4A:D1
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E0:92:B3:FC:0C:1D:C8:E7:68:36:1F:DE:61:B9:96:4D:
0A:52:78:19:8A:72:D6:72:C4:B0:4D:A5:6D:6F:54:04
Timestamp : Mar 18 12:13:17.414 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:7F:C3:8B:88:70:15:E4:72:0E:CF:DA:25:
61:63:9F:53:2F:11:1F:73:E7:21:CA:B8:7F:2F:1C:AB:
6C:06:DC:48:02:20:63:97:D6:64:73:01:55:91:10:5A:
0D:7A:79:84:79:EB:D2:81:14:E1:20:98:3C:60:32:B2:
36:4B:3D:A4:8C:4C
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
07:d0:ed:6c:aa:36:aa:7d:30:e8:a7:e2:a4:b9:ff:cd:dc:15:
78:ea:53:1b:77:20:d8:8a:b3:e4:e9:3c:af:20:f2:53:42:40:
e6:b7:5c:39:b6:0f:df:1a:66:c6:2f:50:de:2c:7f:46:39:c3:
8f:1a:72:c4:87:13:2d:92:f0:a9:f5:22:8d:59:ae:f0:00:a9:
45:fe:bf:75:67:e0:19:91:87:af:54:d3:70:c1:5a:65:02:65:
92:0e:0d:5e:72:90:85:1b:7e:16:cb:19:a8:b0:51:a0:28:12:
d4:62:0b:99:e9:d4:fa:c6:4e:7a:07:e3:3c:aa:a9:7d:74:02:
54:d1:da:09:d8:dd:1a:8d:9e:c7:56:09:7a:0f:77:14:f1:e3:
18:46:93:5c:db:81:8f:54:0a:55:1f:7c:6c:58:61:55:31:d8:
59:22:7b:50:2b:0f:2c:74:a6:1b:6f:74:10:37:3d:ab:e9:79:
ad:ff:e0:0d:c4:83:46:69:23:bf:a5:fe:40:50:44:19:d0:6c:
2b:08:c8:12:83:9d:34:39:8f:10:8e:40:aa:9a:73:12:cb:8f:
d8:ca:36:10:78:fc:23:e0:04:c7:8f:4b:db:64:7b:17:bd:e1:
52:13:2b:31:a5:43:45:bb:8d:43:3c:8a:f5:15:bc:a0:19:3e:
3c:43:00:99
995 /
tcp
127848054 | 2025-05-01T04:26:46.239524
+OK Dovecot (Debian) ready.
+OK
CAPA
TOP
UIDL
RESP-CODES
PIPELINING
AUTH-RESP-CODE
USER
SASL PLAIN LOGIN
.
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:8e:7e:48:ad:36:50:66:15:d2:9c:4c:fa:b4:4f:f4:24:d0
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R11
Validity
Not Before: Mar 18 11:14:47 2025 GMT
Not After : Jun 16 11:14:46 2025 GMT
Subject: CN=mail.trade4u.cz
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:a1:92:05:39:fb:8d:0c:01:e5:fd:9a:31:e5:b8:
bc:c4:1b:de:e5:9b:0c:b1:11:ec:ab:d7:4c:8a:1f:
3d:a5:e0:fe:b3:29:4e:8a:c4:f0:53:47:0d:76:63:
97:27:81:d9:b9:22:fc:62:30:38:d4:bc:9a:4c:c7:
71:25:48:46:24:f7:22:5a:01:f2:0c:47:4b:fa:f6:
3d:0f:2e:06:d4:17:ff:97:b0:67:4f:ac:b5:dc:23:
94:82:60:a8:81:15:6f:03:aa:cc:d2:30:72:b7:9f:
89:dd:54:ec:eb:9c:e6:bc:98:b8:c4:ba:9e:44:10:
bc:43:ef:17:ab:9f:ce:e5:2a:1a:e7:d6:31:25:d8:
70:95:e2:ba:73:a9:a3:4a:43:d7:ef:0e:ee:94:e2:
03:05:8e:93:3d:2e:3d:e1:e6:a6:24:29:4a:1a:4e:
96:70:34:81:77:29:4b:c9:e7:17:10:cd:3c:c0:b6:
d5:7a:ca:a7:4f:25:22:4b:f5:f4:73:e9:88:5d:de:
96:89:90:c2:27:2d:e9:f6:a1:2b:ad:4c:95:e6:8e:
6d:7c:15:bd:58:2b:96:73:19:be:f2:6f:a1:69:f7:
3c:cf:38:3c:5f:78:b6:d8:a9:41:42:04:72:09:7e:
09:45:55:10:4f:f7:c5:47:04:26:60:66:3f:94:e0:
76:37
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
46:B6:9F:A5:4E:13:3B:C9:71:D2:E6:D8:28:09:2F:F5:B4:58:5F:10
X509v3 Authority Key Identifier:
C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
Authority Information Access:
OCSP - URI:http://r11.o.lencr.org
CA Issuers - URI:http://r11.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.trade4u.cz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/81.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Mar 18 12:13:17.431 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:B6:7B:15:12:2A:E2:9F:70:01:36:0F:
A0:7C:9B:12:40:1E:EE:03:8B:E2:AF:8C:3B:5F:32:2A:
78:38:B2:0C:DA:02:20:21:55:3B:26:59:B8:FD:B7:01:
2C:24:22:86:4B:56:E8:F0:5B:16:21:AC:B1:9E:D8:A5:
26:1C:57:29:58:4A:D1
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E0:92:B3:FC:0C:1D:C8:E7:68:36:1F:DE:61:B9:96:4D:
0A:52:78:19:8A:72:D6:72:C4:B0:4D:A5:6D:6F:54:04
Timestamp : Mar 18 12:13:17.414 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:7F:C3:8B:88:70:15:E4:72:0E:CF:DA:25:
61:63:9F:53:2F:11:1F:73:E7:21:CA:B8:7F:2F:1C:AB:
6C:06:DC:48:02:20:63:97:D6:64:73:01:55:91:10:5A:
0D:7A:79:84:79:EB:D2:81:14:E1:20:98:3C:60:32:B2:
36:4B:3D:A4:8C:4C
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
07:d0:ed:6c:aa:36:aa:7d:30:e8:a7:e2:a4:b9:ff:cd:dc:15:
78:ea:53:1b:77:20:d8:8a:b3:e4:e9:3c:af:20:f2:53:42:40:
e6:b7:5c:39:b6:0f:df:1a:66:c6:2f:50:de:2c:7f:46:39:c3:
8f:1a:72:c4:87:13:2d:92:f0:a9:f5:22:8d:59:ae:f0:00:a9:
45:fe:bf:75:67:e0:19:91:87:af:54:d3:70:c1:5a:65:02:65:
92:0e:0d:5e:72:90:85:1b:7e:16:cb:19:a8:b0:51:a0:28:12:
d4:62:0b:99:e9:d4:fa:c6:4e:7a:07:e3:3c:aa:a9:7d:74:02:
54:d1:da:09:d8:dd:1a:8d:9e:c7:56:09:7a:0f:77:14:f1:e3:
18:46:93:5c:db:81:8f:54:0a:55:1f:7c:6c:58:61:55:31:d8:
59:22:7b:50:2b:0f:2c:74:a6:1b:6f:74:10:37:3d:ab:e9:79:
ad:ff:e0:0d:c4:83:46:69:23:bf:a5:fe:40:50:44:19:d0:6c:
2b:08:c8:12:83:9d:34:39:8f:10:8e:40:aa:9a:73:12:cb:8f:
d8:ca:36:10:78:fc:23:e0:04:c7:8f:4b:db:64:7b:17:bd:e1:
52:13:2b:31:a5:43:45:bb:8d:43:3c:8a:f5:15:bc:a0:19:3e:
3c:43:00:99
2222 /
tcp
1115937137 | 2025-04-30T02:08:06.835303
SSH-2.0-OpenSSH_8.4p1 Debian-5+deb11u4
Key type: ssh-rsa
Key: AAAAB3NzaC1yc2EAAAADAQABAAABAQDbbniL+/GCAo9cGazh+hvys4jhttMmymeA/dGYuGgWQx9N
hxf+f/zwvFCYAZxLVvQwIvADsnuWSMnqqBqtO6J7I4JpyVkmfsDWWAdqlVwRnhXHO6i4naDYuLV5
MbTwHbHSEO+wi6oXVh+HwRTCohzz+fB8Q4Wzi/asEv6TzUeOx2BfGoqw9Z7snS9+vzl9BeRvxlr5
ow+mjI76QaLqcv3Kv7B03PuWYlOAa2aOREnZWIMCiPTS1b2hTiftmgFVbtxSz/xlGti29CFvoLf9
odE8WF6X6TA/N8jHbIrOw5MVOG030fth3w9QXAvI3ZjJ1f541vCIdtWp/Iq+XfnJuMFZ
Fingerprint: 67:61:13:66:2d:6c:24:3c:c3:0f:02:50:11:6a:db:99
Kex Algorithms:
curve25519-sha256
curve25519-sha256@libssh.org
ecdh-sha2-nistp256
ecdh-sha2-nistp384
ecdh-sha2-nistp521
diffie-hellman-group-exchange-sha256
diffie-hellman-group16-sha512
diffie-hellman-group18-sha512
diffie-hellman-group14-sha256
kex-strict-s-v00@openssh.com
Server Host Key Algorithms:
rsa-sha2-512
rsa-sha2-256
ssh-rsa
ecdsa-sha2-nistp256
ssh-ed25519
Encryption Algorithms:
chacha20-poly1305@openssh.com
aes128-ctr
aes192-ctr
aes256-ctr
aes128-gcm@openssh.com
aes256-gcm@openssh.com
MAC Algorithms:
umac-64-etm@openssh.com
umac-128-etm@openssh.com
hmac-sha2-256-etm@openssh.com
hmac-sha2-512-etm@openssh.com
hmac-sha1-etm@openssh.com
umac-64@openssh.com
umac-128@openssh.com
hmac-sha2-256
hmac-sha2-512
hmac-sha1
Compression Algorithms:
none
zlib@openssh.com
1299632715 | 2025-04-18T18:51:24.904394
HTTP/1.1 200 OK
Content-Length: 1169283
Content-Type: text/html
9418 /
tcp
-562613365 | 2025-04-28T12:56:47.061104
003bERR access denied or repository not exported: /test.git
