| Hostnames |
vtk-net.cwlab.kotnet.org ava.vtk.be |
| Domains | kotnet.org vtk.be |
| Country | Belgium |
| City | Heverlee |
| Organization | Katholieke Universiteit Leuven |
| ISP | BELNET |
| ASN | AS2611 |
| Operating System | Ubuntu |
-1183445908 | 2024-05-16T02:13:20.66560222 / tcp
SSH-2.0-OpenSSH_7.6p1 Ubuntu-4ubuntu0.7 Key type: ssh-rsa Key: AAAAB3NzaC1yc2EAAAADAQABAAABAQC+9it4V1tu9IpHesXWw20/XqRCR9gkYfAxC7kf9NR16RiW yJo8IIy0WT6EwRQ4Vnut7s5L61bUeD1DobePkOJJ3K+rjr9FnDOtk5d18BIjBI5Izjm7dvxXsLg+ R8wEJU6cF8foQ72O7+z9imDSdiMZ/XH+yJa0ZvcWPfLIV82wqbV/g35B6Bu4SSbJezTgg/JUoNgV k9yY/nLW17r7LMXbZoci7uonjIJp5OA2eavEYlXh/lcvAgNfjvDqVboNaFzVc2cSRiddVn8pTa2M +vkLQBS3V0e8u6Gdfgn1+XSoORtxBOkeNqWD1WYT6SOzv7ikV5aMfEU/xYGsZbiC8qUp Fingerprint: d5:88:27:85:dd:89:6b:a1:fd:6b:90:bd:b0:09:52:38 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 diffie-hellman-group14-sha1 Server Host Key Algorithms: ssh-rsa rsa-sha2-512 rsa-sha2-256 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
-1225349899 | 2024-05-06T01:52:42.23683525 / tcp
220 ava.vtk.be ESMTP Postfix 250-ava.vtk.be 250-PIPELINING 250-SIZE 26214400 250-VRFY 250-ETRN 250-STARTTLS 250-ENHANCEDSTATUSCODES 250-8BITMIME 250 DSN
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:fb:76:4b:b2:24:70:e4:39:6a:b7:1a:88:ae:1f:f2:39:27
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R3
Validity
Not Before: Apr 26 13:53:58 2024 GMT
Not After : Jul 25 13:53:57 2024 GMT
Subject: CN=ava.vtk.be
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:9b:ef:f7:c6:01:e2:3b:42:44:ef:c9:81:aa:c2:
42:58:c1:99:36:7a:70:c7:8c:d7:7a:d4:2a:a0:b3:
9d:84:0b:e7:08:06:31:92:12:51:bf:15:68:e6:c8:
8f:65:01:b7:34:56:ee:55:0d:d9:da:77:ed:72:82:
42:fe:5a:df:71:ab:1d:d9:d6:5c:ac:49:12:cf:c7:
59:59:dd:93:54:c8:8e:e7:72:3d:e9:ac:0f:0f:7e:
84:90:a2:1a:7d:8c:3a:d5:8e:61:06:7d:52:c7:2b:
2e:18:c3:c5:32:b1:88:83:25:28:3c:57:74:d1:df:
36:e5:da:ad:30:84:bf:83:30:2b:6d:62:fb:ab:eb:
43:d4:96:c2:73:9e:e5:72:36:55:0b:45:5b:3a:1e:
c2:b6:3e:5a:8e:9c:1d:74:4a:5e:74:d6:c1:ba:b6:
a1:54:04:ff:96:a7:f3:c5:33:6d:8c:5c:92:45:59:
97:02:e6:ef:94:8b:e5:02:66:10:22:e1:25:88:04:
00:91:b8:bd:2d:30:3d:fb:9a:2c:89:63:48:7a:4c:
7e:90:93:74:9f:13:14:b6:da:38:e2:53:7c:ce:13:
a9:40:1b:c0:47:5d:2c:41:c3:69:db:e9:32:16:c1:
c4:2c:ad:28:c4:3a:34:1a:ad:76:3c:93:b0:fe:ad:
3c:57
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:48:ED:05:07:3D:C1:D2:5F:C3:25:E8:5B:B5:3E:05:74:AC:83:F6
X509v3 Authority Key Identifier:
14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Authority Information Access:
OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:ava.vtk.be
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
Timestamp : Apr 26 14:53:58.805 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:BB:85:4B:31:70:62:E8:28:82:8D:3A:
F3:F5:54:69:04:6B:D6:FD:C9:9E:33:88:F7:2D:BE:6D:
07:7A:06:FF:CC:02:20:17:8A:56:1A:7A:7D:31:1A:DE:
DE:81:51:7D:94:A0:37:9E:45:0A:78:4A:C0:13:71:31:
55:9C:47:27:45:64:EE
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 19:98:10:71:09:F0:D6:52:2E:30:80:D2:9E:3F:64:BB:
83:6E:28:CC:F9:0F:52:8E:EE:DF:CE:4A:3F:16:B4:CA
Timestamp : Apr 26 14:53:58.819 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:32:6A:2A:5E:40:61:81:2D:C7:41:79:4D:
6B:44:42:A3:C1:2E:3F:BD:26:6B:82:8E:6F:90:50:96:
66:94:EC:B1:02:21:00:A7:A6:99:42:B7:D6:C0:DE:54:
19:06:BF:41:87:CB:77:59:0C:BD:E1:62:F7:57:0C:24:
14:8A:4C:80:08:97:0E
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
01:5a:77:69:45:62:27:36:95:0d:e7:d4:1c:f7:f8:f8:13:f1:
9a:e2:a0:0f:f5:57:12:eb:e7:82:2d:43:13:c9:d1:54:06:b4:
c4:e0:25:43:92:5c:6a:9e:a9:06:88:56:69:41:25:cd:2b:5c:
bc:33:66:b0:01:2f:56:48:38:17:af:21:09:ed:d5:b7:67:2f:
3d:e3:40:13:55:17:99:b1:30:b5:5a:01:f2:ff:8d:8d:e6:51:
72:d3:0f:94:f9:5a:8e:03:20:3c:6e:75:7d:fc:17:ac:09:af:
bb:27:0c:9b:05:3e:6d:19:1e:07:9b:fa:07:ef:d7:79:f6:14:
e7:30:0d:20:f8:a8:ef:0b:13:d5:67:af:c7:b9:c5:eb:4a:21:
7e:b9:56:18:5f:0f:31:e2:60:0e:df:45:8e:8d:48:bd:f7:a2:
a3:7c:90:40:20:7b:a2:9a:72:63:f6:b0:df:23:05:c4:da:a3:
7e:cc:55:27:e0:9e:d2:fd:c7:d7:3b:64:03:be:b1:c5:b6:73:
55:88:55:be:8e:04:36:07:6a:c7:0a:e2:d3:59:de:72:e2:05:
6c:38:ef:3c:06:ec:07:32:3b:9c:10:50:94:0d:2b:78:98:33:
a1:c3:45:ba:0a:0f:62:f7:4d:8e:fc:7c:0e:51:15:ad:54:66:
81:6a:3a:78
-1273732057 | 2024-05-02T11:00:40.82472953 / tcp
9.11.3-1ubuntu1.18-Ubuntu Resolver name: ava
-1273732057 | 2024-05-05T20:53:34.85396453 / udp
9.11.3-1ubuntu1.18-Ubuntu Resolver name: ava
1705307025 | 2024-05-08T19:04:02.89107880 / tcp
HTTP/1.1 404 Not Found Content-Type: text/plain; charset=utf-8 Server: Caddy X-Content-Type-Options: nosniff Date: Wed, 08 May 2024 19:04:02 GMT Content-Length: 56
-1070258313 | 2024-05-06T00:43:35.646750123 / udp
NTP protocolversion: 3 stratum: 4 leap: 0 precision: -23 rootdelay: 0.0150451660156 rootdisp: 0.0276641845703 refid: 2728380417 reftime: 3923944205.79 poll: 3