Portmap
Program	Version	Protocol	Port
portmapper	4	tcp	111
portmapper	3	tcp	111
portmapper	2	tcp	111
portmapper	4	udp	111
portmapper	3	udp	111
portmapper	2	udp	111

NTP
protocolversion: 3
stratum: 2
leap: 0
precision: -24
rootdelay: 0.0585632324219
rootdisp: 0.0237579345703
refid: 3396345797
reftime: 3927423465.33
poll: 3

net-snmp

SNMP:
  Versions:
    3
  Engine Boots: 34
  Engineid Data: 80001f8880166fbc0405ddd16400000000
  Enterprise: 8072
  Engine Time: 1 day, 12:16:24

@

Kubernetes

HTTP/1.1 404 Not Found
Content-Type: text/plain; charset=utf-8
X-Content-Type-Options: nosniff
Date: Fri, 28 Jun 2024 04:37:58 GMT
Content-Length: 19

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 0 (0x0)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=kubernetes
        Validity
            Not Before: Jun 19 10:24:41 2024 GMT
            Not After : Jun 17 10:24:41 2034 GMT
        Subject: O=system:nodes, CN=system:node:e8-4d-d0-ca-88-d8
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:df:95:30:b3:46:7f:8a:c4:2d:81:97:05:ef:78:
                    ab:44:62:46:ff:3b:d9:db:4d:2b:ba:cc:16:e7:52:
                    3e:58:a5:70:03:11:2f:0f:de:49:1a:b1:8c:2a:12:
                    62:30:b4:e6:69:40:47:f5:a0:0b:1f:3e:ef:45:55:
                    3b:51:d7:e8:29:1b:af:97:0d:df:f8:c4:e6:97:b0:
                    3e:15:e8:ac:b6:37:aa:d5:2e:8c:2d:d2:f3:2c:fa:
                    2f:2c:d8:51:3d:79:f8:33:33:c6:9b:b3:cd:af:4b:
                    d4:0c:19:86:f0:40:38:af:96:52:3a:af:c0:db:5a:
                    4b:e0:11:55:8f:94:a1:e7:c2:ea:29:21:89:8a:f8:
                    93:17:b9:d3:b3:c4:fa:f8:28:16:92:5b:64:f9:89:
                    6c:03:d1:7b:ff:f8:ac:06:6a:f2:29:f2:2b:ae:f6:
                    47:21:c8:b7:f3:71:ac:f0:95:2e:36:df:ad:10:55:
                    15:8e:b6:c4:0a:d9:09:24:c3:ee:55:e9:d9:4c:b4:
                    b2:f7:f8:a0:48:ba:fa:a1:1d:c1:c1:9b:9f:e6:bc:
                    ab:42:ef:4e:ff:fa:cd:f0:f7:70:8e:bb:dd:9d:fc:
                    ef:7c:02:e8:16:ea:1f:2b:fd:44:fb:9b:b0:b9:ae:
                    6c:23:c0:c4:dc:c1:71:59:53:49:41:39:e0:bf:d4:
                    8b:e5
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Data Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        91:3b:87:25:89:2f:35:6c:62:90:42:94:fe:46:5c:ea:8e:8d:
        7e:58:6f:64:05:e6:77:da:4d:65:ce:5b:b3:00:32:8d:3d:0f:
        f6:d7:9c:b7:e9:de:f6:b1:5f:c2:7a:bc:c6:1c:70:6b:bd:fb:
        1f:b0:b4:ab:2f:0e:54:92:c6:74:2c:f5:20:fa:46:be:cc:37:
        ac:af:c5:54:96:78:75:d3:8c:aa:78:9b:27:39:a0:fc:2f:6c:
        03:ba:97:e5:d0:a9:eb:f2:7c:9d:71:99:f6:ba:02:ff:97:60:
        af:53:56:62:e3:9b:30:ff:9a:be:b0:ec:cb:f7:be:17:6a:9e:
        01:4d:7e:6c:f1:bc:2c:e4:42:91:9c:5d:4a:9e:d5:40:65:01:
        17:da:df:48:a9:37:13:49:f1:a6:13:98:43:0c:03:d3:81:32:
        9d:11:33:ec:a1:cf:df:63:f0:67:bb:5d:df:c6:76:5b:f2:d2:
        5e:b7:ad:b4:27:41:e5:38:81:b5:90:49:92:03:b2:7a:fc:18:
        df:ef:13:10:bd:46:89:85:d9:16:cf:6a:b3:ae:8d:b5:9d:51:
        3b:20:93:25:53:44:a0:fb:b9:3f:c1:57:ef:8f:47:10:b3:eb:
        c6:84:b4:3c:28:bd:b3:fd:d3:52:69:0e:64:cf:9c:fc:84:b4:
        10:ec:90:af

HTTP/1.1 400 Bad Request
Connection: close
Content-Length: 0
Server: Lego Server
Date: Sun, 30 Jun 2024 06:02:02 GMT