OpenSSH10.0p2 Debian 7+deb13u4

SSH-2.0-OpenSSH_10.0p2 Debian-7+deb13u4
Key type: ecdsa-sha2-nistp256
Key: AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBHbNujKYDwqoloJikmRW1KSV
DfW+/FhcOkqtpjkattOs2ViGqlC0YuS2V67nF9z39StI1ykxbGV5wzVBImg9lcM=
Fingerprint: 20:40:0d:73:23:db:3a:3e:24:be:ee:61:4a:ba:06:40

Kex Algorithms:
	mlkem768x25519-sha256
	sntrup761x25519-sha512
	sntrup761x25519-sha512@openssh.com
	curve25519-sha256
	curve25519-sha256@libssh.org
	ecdh-sha2-nistp256
	ecdh-sha2-nistp384
	ecdh-sha2-nistp521
	ext-info-s
	kex-strict-s-v00@openssh.com

Server Host Key Algorithms:
	rsa-sha2-512
	rsa-sha2-256
	ecdsa-sha2-nistp256
	ssh-ed25519

Encryption Algorithms:
	chacha20-poly1305@openssh.com
	aes128-gcm@openssh.com
	aes256-gcm@openssh.com
	aes128-ctr
	aes192-ctr
	aes256-ctr

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

SSL Error: TLSV1_ALERT_PROTOCOL_VERSION

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            05:1e:3a:ee:bc:ca:71:28:cf:56:66:22:fd:6f:b4:26:90:dc
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, O=Let's Encrypt, CN=YE2
        Validity
            Not Before: Sep  5 12:13:03 2026 GMT
            Not After : Dec  4 12:13:02 2026 GMT
        Subject: CN=dwtw.mugi.uk
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit field, 128 bit security level)
                pub:
                    04:8d:ae:2a:17:eb:59:e7:dd:35:fc:0c:78:e4:72:79:
                    e9:d2:30:c9:44:2b:db:5c:6f:8e:fd:d4:1e:e9:7d:d2:
                    d9:14:e3:e3:63:8b:23:f8:20:2f:d6:cb:fb:20:23:ea:
                    67:83:b0:ed:ad:85:1a:ae:bf:14:9d:68:98:1a:ca:ff:
                    6b
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                5B:11:FE:CF:DB:CB:9A:D6:2C:59:F1:E8:AD:34:86:2F:02:98:81:B3
            X509v3 Authority Key Identifier: 
                B9:59:F2:8E:CF:22:F0:86:D3:37:48:FF:76:14:18:BA:82:D8:55:87
            Authority Information Access: 
                CA Issuers - URI:http://ye2.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:dwtw.mugi.uk
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://ye2.c.lencr.org/93.crl

            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : D8:09:55:3B:94:4F:7A:FF:C8:16:19:6F:94:4F:85:AB:
                                B0:F8:FC:5E:87:55:26:0F:15:D1:2E:72:BB:45:4B:14
                    Timestamp : Sep  5 13:11:33.584 2026 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:0D:51:E5:E8:67:F6:A9:9D:F6:B1:AA:15:
                                0D:9B:60:78:B0:43:31:23:C3:61:A9:18:73:08:D0:17:
                                A3:CB:B8:A4:02:21:00:CE:BC:F7:A1:ED:E8:53:25:8F:
                                3A:6F:29:FD:74:20:AB:6C:2D:DF:1A:6D:82:78:1B:F0:
                                99:F7:F8:15:47:08:9A
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 1A:8B:9D:6B:0F:FE:BF:81:B4:79:39:C6:D2:31:0A:86:
                                D6:D1:02:D4:F0:46:E2:18:2C:9D:E3:5F:5E:26:25:EF
                    Timestamp : Sep  5 13:11:34.364 2026 GMT
                    Extensions: 00:00:05:00:3C:C0:F0:15
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:AE:CC:F2:23:E1:E5:0F:0F:19:E7:85:
                                FB:DB:54:D0:B0:2C:A2:DB:22:B4:A3:DE:72:C3:30:74:
                                F3:51:F3:FB:77:02:21:00:AD:5D:1C:94:AC:B1:84:D1:
                                45:D2:02:8F:3C:73:83:43:52:1C:60:9B:F2:1C:C8:21:
                                5E:9D:43:5D:5B:6D:8A:4E
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:66:02:31:00:97:04:8d:3a:ca:6f:0e:61:2b:6f:36:84:d5:8f:5d:9e:88:c0:c1:
        26:63:82:ed:7a:27:a8:cf:87:00:46:db:d9:a6:fa:55:5a:f2:a5:bf:46:77:78:ef:
        2c:7c:c6:ee:06:02:31:00:fe:0b:a9:f7:7d:29:b7:52:90:43:a0:09:21:e4:4f:e4:
        6b:fb:16:f9:0f:dd:07:5b:b4:9d:43:91:a5:b4:b3:e2:84:4d:74:32:a0:12:d2:4b:
        34:4d:61:66:73:c2:3e:10

Ncat http proxy

SSL Error: ALERT_HANDSHAKE_FAILURE

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 413641900004913 (0x1783482839631)
        Signature Algorithm: ecdsa-with-SHA256
        Issuer: CN=cYsNKx5eAwjC1eeK_QwatgM-0
        Validity
            Not Before: Jul  8 03:53:59 2026 GMT
            Not After : Jul  8 03:53:59 2029 GMT
        Subject: CN=oYeT7kLag-f-Ww8foNJQbKTRZ83gefnEbrqFKF9_
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit field, 128 bit security level)
                pub:
                    04:08:1d:7b:0e:46:35:20:ab:c0:59:8a:fd:ae:04:e6:
                    e2:0a:6a:05:97:bd:bd:8a:c6:68:f2:69:c7:0c:10:bb:
                    b3:7d:f9:07:1f:db:20:cb:e3:7c:67:0e:4e:38:db:b0:
                    bf:f8:45:bd:85:7d:c8:f5:52:b9:5f:30:9e:2a:66:e5:
                    64
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: critical
                TLS Web Server Authentication
    Signature Algorithm: ecdsa-with-SHA256
    Signature Value:
        30:44:02:20:51:d2:d6:27:70:c2:3d:0f:5e:0d:fe:e9:b3:65:64:27:d1:10:5b:b6:
        ad:d0:0e:26:67:ea:c4:70:cb:6e:cd:b1:02:20:2b:70:19:9b:28:bc:e1:3c:01:86:
        08:96:02:06:87:e9:89:73:a1:b9:61:85:29:e9:91:9e:d6:59:7c:65:32:a6

Prometheus Node Exporter1.12.1

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: go1.26.5
    revision: 6044da783597cc3b57aef7580ddcdcff58a4ee99
    tags: unknown
    version: 1.12.1
  node_os_info:
    id: debian
    name: Debian GNU/Linux
    pretty_name: Debian GNU/Linux 13 (trixie)
    version: 13 (trixie)
    version_codename: trixie
    version_id: 13
  node_uname_info:
    domainname: (none)
    machine: x86_64
    nodename: localhost
    release: 6.12.101+deb13-cloud-amd64
    sysname: Linux
    version: #1 SMP PREEMPT_DYNAMIC Debian 6.12.101-1 (2026-08-05)
  node_dmi_info:
    bios_date: 04/01/2014
    bios_release: 0.0
    bios_vendor: SeaBIOS
    bios_version: rel-1.17.0-0-gb52ca86e094d-prebuilt.qemu.org
    chassis_vendor: QEMU
    chassis_version: pc-i440fx-11.0
    product_name: Standard PC (i440FX + PIIX, 1996)
    product_version: pc-i440fx-11.0
    system_vendor: QEMU
  node_network_info:
    lo:
      address: 00:00:00:00:00:00
      adminstate: up
      broadcast: 00:00:00:00:00:00
      device: lo
      operstate: unknown
    docker0:
      address: f6:ee:c4:e1:36:41
      adminstate: up
      broadcast: ff:ff:ff:ff:ff:ff
      device: docker0
      duplex: unknown
      operstate: down
    ens18:
      address: bc:24:11:ee:bf:73
      adminstate: up
      broadcast: ff:ff:ff:ff:ff:ff
      device: ens18
      duplex: unknown
      operstate: up
    ens19:
      address: bc:24:11:d6:eb:a8
      adminstate: down
      broadcast: ff:ff:ff:ff:ff:ff
      device: ens19
      operstate: down