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: 3
leap: 0
precision: -23
rootdelay: 0.0269775390625
rootdisp: 0.0574340820312
refid: 3412788824
reftime: 3953145589.37
poll: 3

net-snmp

SNMP:
  Uptime: 6072461
  Description: Linux ACDN0PHELF9000379 5.4.119-19-0006 #1 SMP Mon May 24 12:55:43 CST 2021 x86_64
  Versions:
    1
    3
  Name: ACDN0PHELF9000379
  Ordescr: The MIB for Message Processing and Dispatching.
  Contact: Root <root@localhost> (configure /etc/snmp/snmp.local.conf)
  Oruptime: 4
  Engine Boots: 2
  Engineid Data: 80001f8880af32707aa1d9e86700000000
  Enterprise: 8072
  Objectid: 1.3.6.1.4.1.8072.3.2.10
  Engine Time: 16:52:04
  Orid: 1.3.6.1.6.3.11.3.1.1
  Location: Unknown (edit /etc/snmp/snmpd.conf)

Kubernetes

HTTP/1.1 404 Not Found
Content-Type: text/plain; charset=utf-8
X-Content-Type-Options: nosniff
Date: Sat, 12 Apr 2025 16:44:28 GMT
Content-Length: 19

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 0 (0x0)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=kubernetes
        Validity
            Not Before: Apr  2 09:13:24 2025 GMT
            Not After : Mar 31 09:13:24 2035 GMT
        Subject: O=system:nodes, CN=system:node:40-7d-0f-ad-92-ea
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:e5:f9:47:fc:e7:d3:64:ac:bb:5c:3a:58:6b:b9:
                    53:bf:c2:86:57:b7:79:68:87:75:0c:a1:67:b1:22:
                    ff:89:23:be:52:01:a4:d1:95:94:ae:72:87:29:4d:
                    8e:ec:1e:83:75:ec:d6:4c:8a:2e:9a:e3:1b:a6:5d:
                    fa:03:19:b1:5f:33:d1:58:f7:28:2f:66:2a:4c:3b:
                    54:59:75:8f:21:38:1d:fe:4a:81:27:04:ba:f6:7c:
                    f9:fe:7e:d3:4a:30:eb:f1:98:37:14:c3:ae:e4:cc:
                    28:ae:fe:ec:2d:9b:76:01:0a:a5:9e:cc:dd:6b:e0:
                    22:a6:98:a0:81:6a:30:d3:99:9d:70:86:d0:91:b2:
                    f1:1d:54:9c:05:d9:08:7d:40:57:79:a3:14:bf:52:
                    a6:1f:60:7d:3c:a9:4a:27:3c:a3:79:f5:36:b4:02:
                    7e:10:50:30:4d:2e:7f:94:5b:68:ee:e6:a5:a1:9d:
                    e5:34:7b:63:ef:f8:f0:5a:6d:68:e3:6a:7d:e7:58:
                    1b:db:10:f0:12:2c:42:5e:24:07:aa:2d:dc:22:c4:
                    05:ad:64:b7:c3:0b:ee:2e:b4:5a:3a:0b:ca:4e:5e:
                    5b:29:9d:78:76:f6:91:52:90:c1:3b:b9:fc:b6:e3:
                    73:13:8a:7b:14:76:27:e9:45:77:08:d9:85:dd:7c:
                    0b:47
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Data Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        33:4a:1d:34:d6:4b:74:dc:9e:d7:8b:96:f3:d4:f1:09:ac:4e:
        3d:9e:79:79:7f:c6:33:9d:32:19:7b:46:6d:d7:a1:14:dc:b6:
        bb:a1:b8:20:1a:69:b2:f0:ce:ff:54:6b:4e:d9:5d:10:5b:8d:
        6d:d8:8a:26:cd:05:5a:87:f1:88:5a:c5:c7:d1:f6:84:83:94:
        b1:b7:72:5e:3b:a6:c3:aa:ad:6b:ec:2f:6a:90:b0:94:47:f8:
        17:5f:1b:53:c9:15:bc:e5:48:62:99:06:83:ea:64:c2:89:d7:
        11:2b:a2:f7:b3:a4:88:ea:3f:54:29:5d:ea:04:ad:ed:e3:ea:
        f6:ab:57:4c:3d:28:d9:fb:34:4c:59:c2:9b:40:62:57:77:05:
        96:40:6a:bb:ac:48:66:2c:80:ef:bd:7c:51:43:a0:c4:0c:f6:
        2e:b6:46:0a:9a:5c:4f:25:bd:33:b3:7f:96:e9:81:74:75:4c:
        e9:06:ee:b4:cd:7a:ef:fd:9c:03:13:24:e0:f5:7b:e5:c7:a9:
        8e:8b:5f:22:88:b0:c2:da:01:6f:31:8f:7b:eb:cf:35:66:76:
        e1:74:14:52:0f:85:40:0f:05:aa:4c:fb:a5:56:f7:07:50:cd:
        b9:db:3e:56:c6:ae:4f:9f:da:a1:e4:05:7f:d4:44:71:84:9a:
        bd:19:3b:21