NTP
protocolversion: 3
stratum: 2
leap: 0
precision: -24
rootdelay: 0.0243377685547
rootdisp: 0.0230407714844
refid: 396044326
reftime: 3934173897.78
poll: 3

OpenSSH8.2p1 Ubuntu-4

SSH-2.0-OpenSSH_8.2p1 Ubuntu-4
Key type: ssh-rsa
Key: AAAAB3NzaC1yc2EAAAADAQABAAABgQD1h/MHZ5n1fgS01MAZ6O4MEeBJpvqmlu13ZMNiHPsL11lb
c1NKTZn5YpidsUokniNvAwpTG7+fMjH9ApJUDLCo7CFp9Cy+GaOvk5gaX5VFbfd8zgm5pzMtlFYQ
kI7nvXNHn3X/MsJP+YXb0ENoZMa2DVn+MS0NUTSAW8sPgFKyZWrJc1prniA0N5W/wJZ3unRADV77
wpUdklWN3HCdb7+abVC4xrI+kXcaetMqtuEBC3Z1MMaYwlujIWkH/YpdAHMp/sU5lDalTwqgVfyg
HgqmKCV8gHf8WIsJwwgxAKZhQL8jnqcqWWbEYLYohrn1kqNksweTDs8iu2j8oYnDu228SrD3pOvB
I4JT0KD0LOz8VkZbQ+Co4nRzTso488MSMrjQ0L2JXxVWhShAni9WDDs6Bqj95mt1Ah3a/QOQOLfB
d8QJMaevcX98WfsO4OM5uPsXShlip1/vZzHzoHmFOAaThHzCS+qVRyMBEMn7rMbWiRuS3uj71YQO
rMlM9FYKgPc=
Fingerprint: b3:68:46:93:4e:40:03:7a:30:66:4d:66:41:20:23:e8

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

Server Host Key Algorithms:
	rsa-sha2-512
	rsa-sha2-256
	ssh-rsa

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

Prometheus Node Exporter1.8.2

HTTP/1.1 400 Bad Request
Content-Type: text/plain; charset=utf-8
Connection: close

400 Bad Request
Prometheus Node Exporter:
  node_exporter_build_info:
    branch: HEAD
    goarch: amd64
    goos: linux
    goversion: go1.22.5
    revision: f1e0e8360aa60b6cb5e5cc1560bed348fc2c1895
    tags: unknown
    version: 1.8.2
  node_os_info:
    id: ubuntu
    id_like: debian
    name: Ubuntu
    pretty_name: Ubuntu 20.04 LTS
    version: 20.04 LTS (Focal Fossa)
    version_codename: focal
    version_id: 20.04
  node_uname_info:
    domainname: (none)
    machine: x86_64
    nodename: 192.3.137.119
    release: 5.4.0-28-generic
    sysname: Linux
    version: #32-Ubuntu SMP Wed Apr 22 17:40:10 UTC 2020
  node_dmi_info:
    bios_date: 04/01/2014
    bios_vendor: SeaBIOS
    bios_version: 1.16.0-3.module_el8.7.0+3346+68867adb
    chassis_vendor: Red Hat
    chassis_version: RHEL 7.6.0 PC (i440FX + PIIX, 1996)
    product_family: Red Hat Enterprise Linux
    product_name: KVM
    product_version: RHEL 7.6.0 PC (i440FX + PIIX, 1996)
    system_vendor: Red Hat
  node_network_info:
    cni0:
      address: ea:70:e2:04:b3:17
      adminstate: up
      broadcast: ff:ff:ff:ff:ff:ff
      device: cni0
      operstate: up
    flannel-wg:
      adminstate: up
      device: flannel-wg
      operstate: unknown
    lo:
      address: 00:00:00:00:00:00
      adminstate: up
      broadcast: 00:00:00:00:00:00
      device: lo
      operstate: unknown
    nodelocaldns:
      address: 4a:3e:6c:eb:41:ff
      adminstate: down
      broadcast: ff:ff:ff:ff:ff:ff
      device: nodelocaldns
      operstate: down
    veth19972a2c:
      address: 46:24:87:fa:13:79
      adminstate: up
      broadcast: ff:ff:ff:ff:ff:ff
      device: veth19972a2c
      duplex: full
      operstate: up
    veth8d13358b:
      address: 52:f0:5e:72:2f:0f
      adminstate: up
      broadcast: ff:ff:ff:ff:ff:ff
      device: veth8d13358b
      duplex: full
      operstate: up
    eth0:
      address: 00:16:3c:97:b3:9a
      adminstate: up
      broadcast: ff:ff:ff:ff:ff:ff
      device: eth0
      duplex: unknown
      operstate: up

00:16:3C:97:B3:9A
    OUI: 00:16:3C
    Organization: Rebox B.V.
    Assignment: MA-L
    Registration Date: 2005-10-29

Kubernetes

HTTP/1.1 404 Not Found
Content-Type: text/plain; charset=utf-8
X-Content-Type-Options: nosniff
Date: Fri, 30 Aug 2024 18:27:19 GMT
Content-Length: 19

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 1098655560554206817 (0xf3f356951575661)
        Signature Algorithm: ecdsa-with-SHA256
        Issuer: CN=k3s-server-ca@1721137520
        Validity
            Not Before: Jul 16 13:45:20 2024 GMT
            Not After : Aug  8 06:56:55 2025 GMT
        Subject: CN=192.3.137.119-a490686c
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:3d:da:38:dd:f5:e5:40:17:a5:5c:f2:7f:91:33:
                    04:8d:41:f2:bf:b1:ed:12:99:6a:52:71:d1:0b:84:
                    42:c9:e8:23:7b:03:32:36:28:8c:76:9b:d7:f9:c3:
                    65:c0:5e:2e:52:fa:e6:e1:bb:72:1d:b4:3b:4f:cb:
                    61:66:9d:c3:3e
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication
            X509v3 Authority Key Identifier: 
                7C:3B:A1:E4:5E:E3:1A:A0:CC:40:2D:F5:AC:56:C6:18:F4:00:C9:EE
            X509v3 Subject Alternative Name: 
                DNS:192.3.137.119-a490686c, DNS:localhost, IP Address:127.0.0.1, IP Address:192.3.137.119
    Signature Algorithm: ecdsa-with-SHA256
    Signature Value:
        30:45:02:21:00:b8:35:e3:18:d2:ba:4e:24:2f:bc:70:d5:a3:
        03:bb:92:5f:d3:50:f6:f1:57:e1:46:d4:fb:fc:c9:c4:fa:42:
        e6:02:20:15:13:64:d3:b7:31:74:15:60:55:1c:ce:6d:77:66:
        df:79:f2:9b:7d:98:6a:0a:f9:93:26:d9:18:d6:65:8d:b8