220 (vsFTPd 3.0.2)
530 Login incorrect.
530 Please login with USER and PASS.
211-Features:
 EPRT
 EPSV
 MDTM
 PASV
 REST STREAM
 SIZE
 TVFS
 UTF8
211 End

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

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

HTTP/1.1 401 Unauthorized
Content-Type: application/json; charset=utf-8
Date: Sat, 15 Mar 2025 14:47:35 GMT
Content-Length: 25

{"msg":"签名不存在"}

HTTP/1.1 404 
Vary: Origin
Vary: Access-Control-Request-Method
Vary: Access-Control-Request-Headers
Content-Type: text/html;charset=UTF-8
Content-Language: en
Content-Length: 275
Date: Thu, 27 Mar 2025 04:50:04 GMT

HTTP/1.1 404 Not Found
Content-Type: application/json
Date: Wed, 19 Mar 2025 22:49:34 GMT
Content-Length: 52

Kubernetes

HTTP/1.1 404 Not Found
Content-Type: text/plain; charset=utf-8
X-Content-Type-Options: nosniff
Date: Thu, 27 Mar 2025 06:32:11 GMT
Content-Length: 19

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 0 (0x0)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=kubernetes
        Validity
            Not Before: Mar  6 08:26:49 2025 GMT
            Not After : Mar  4 08:26:49 2035 GMT
        Subject: O=system:nodes, CN=system:node:22-a1-b1-02-a2-6b
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c0:88:96:14:e3:90:5d:c8:52:ea:96:bd:b9:7a:
                    c9:f1:25:1c:d2:77:99:f7:6e:19:97:da:37:b4:3c:
                    24:57:a6:4f:bc:d0:32:3d:ba:4e:11:bd:c6:cb:04:
                    d9:19:6e:8f:5c:1a:16:a1:86:f3:bb:06:74:10:4d:
                    1c:31:90:d8:7c:3a:70:87:da:4c:65:05:4e:43:92:
                    8d:05:c5:82:cf:a7:b1:20:2d:0c:e0:02:99:b5:90:
                    13:0d:9e:20:a7:9b:61:e9:87:4e:1c:b6:88:74:dd:
                    89:1d:bd:36:21:b2:cd:a4:f4:c9:7d:bc:aa:87:1c:
                    8a:70:c7:00:78:00:1d:06:d6:c8:70:22:38:ac:50:
                    17:f4:8d:78:25:cc:e0:e1:ce:a9:29:71:89:19:99:
                    0d:99:74:fa:72:f1:16:0c:07:48:80:e6:7c:44:64:
                    9e:b2:f4:0a:7d:7e:91:41:6a:f9:c4:69:8c:84:51:
                    34:b7:89:c7:c3:d5:0f:d7:75:ae:db:60:f0:ba:84:
                    f2:61:0b:2f:58:b6:f1:bd:9e:90:48:d6:4d:6c:6e:
                    e8:37:fb:63:36:ca:cf:56:aa:d3:03:64:fe:2d:8b:
                    2b:2a:7b:3b:16:28:da:bd:9e:3b:7d:13:a7:f7:0d:
                    43:da:36:14:df:48:8c:7b:80:d6:6d:65:ac:51:db:
                    91:db
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Data Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        d1:3c:a6:2d:cc:11:72:bc:98:c3:ae:16:67:31:28:ba:98:f6:
        cd:e0:f4:b5:6d:ce:9b:75:99:fb:3e:68:63:2c:a1:93:82:77:
        ca:92:9f:d2:45:38:2e:70:04:ca:42:af:56:2b:b2:ed:03:30:
        7d:cc:80:b2:37:92:8b:7d:aa:61:ae:29:80:52:5c:91:dd:be:
        53:96:65:90:43:20:8e:30:30:ad:cf:6a:a5:0a:2f:d5:f4:9e:
        ab:41:0d:3c:2c:b6:c5:10:9a:e7:41:1a:ab:af:8a:b0:1f:19:
        0c:f5:43:17:64:51:c1:bf:41:76:0e:9f:10:4a:2b:d3:95:a8:
        a9:e4:35:5b:37:1f:4e:ab:93:e7:d2:79:6d:0d:84:5a:8d:cb:
        aa:2e:0a:35:ad:93:f0:14:cd:9f:0c:99:73:dc:05:5b:79:d7:
        34:c6:cb:f7:98:e5:7d:a5:b4:ec:85:59:b2:4a:5b:28:0a:6b:
        92:c9:de:71:bf:3c:38:37:38:08:a8:5e:5c:de:31:69:ba:94:
        2c:bf:29:1c:f0:93:92:b3:3c:38:21:2c:97:a6:13:68:f1:9a:
        a7:25:39:d9:9f:a8:dc:4e:81:55:41:4a:b7:6b:45:c7:6e:ed:
        0d:16:e3:09:a9:97:38:f4:60:08:4d:00:c6:e7:92:1f:47:8d:
        23:1f:21:2a