220 (vsFTPd 3.0.3)
530 Login incorrect.
530 Please login with USER and PASS.
211-Features:
 AUTH TLS
 EPRT
 EPSV
 MDTM
 PASV
 PBSZ
 PROT
 REST STREAM
 SIZE
 TVFS
211 End

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:9b:ed:b5:b8:2a:22:89:35:86:7a:e4:a6:99:ea:0b:c0:d2
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R3
        Validity
            Not Before: Oct  9 09:00:16 2023 GMT
            Not After : Jan  7 09:00:15 2024 GMT
        Subject: CN=los-mainstream01-prod-vultr.holacode.tech
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:bc:0e:35:5a:b3:5a:b5:7f:6c:01:55:8f:60:ff:
                    d7:df:49:f5:ab:91:d3:40:17:52:fc:98:7c:b1:17:
                    4d:87:87:a4:5a:ee:b2:d9:86:90:47:30:2e:ab:20:
                    83:cc:6e:11:4e:97:19:1c:00:f5:a9:37:cf:7e:7a:
                    93:57:bd:47:70:05:02:67:7d:db:88:20:d2:20:38:
                    8b:8a:e7:85:eb:88:49:19:a9:3d:29:80:f3:06:b4:
                    43:b4:eb:5a:7f:b1:ea:b9:90:82:09:70:5a:45:e1:
                    ff:31:57:1c:c3:c7:98:4d:74:e2:8b:71:1f:c2:e2:
                    55:ff:48:b4:6c:b6:46:db:60:ff:44:b9:cc:75:c4:
                    43:1f:06:14:c2:c3:e2:b2:7f:8b:86:72:6c:f6:69:
                    bf:3b:e6:89:18:ed:17:89:ca:e4:2e:39:b4:ba:0e:
                    e5:2e:2a:cc:03:8c:d5:14:b4:d9:3a:ac:41:13:1d:
                    24:2f:10:00:c9:44:7e:7c:18:28:dc:08:17:ab:bb:
                    05:de:70:2f:f4:68:0c:d7:f9:fa:b8:05:33:ea:44:
                    27:d7:ad:52:25:3f:9d:7f:3d:52:76:bb:5f:6a:73:
                    46:b0:ad:b1:e5:4c:38:bb:f0:36:d3:45:ae:d7:c5:
                    fc:8e:06:fe:d9:5e:6e:0a:83:dc:dd:f1:4e:52:96:
                    1e:09
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                27:4E:02:4A:06:E2:8F:2F:E4:F8:A9:C5:24:57:1E:5C:B3:A1:AF:E9
            X509v3 Authority Key Identifier: 
                14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
            Authority Information Access: 
                OCSP - URI:http://r3.o.lencr.org
                CA Issuers - URI:http://r3.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:los-mainstream01-prod-vultr.holacode.tech
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 3B:53:77:75:3E:2D:B9:80:4E:8B:30:5B:06:FE:40:3B:
                                67:D8:4F:C3:F4:C7:BD:00:0D:2D:72:6F:E1:FA:D4:17
                    Timestamp : Oct  9 10:00:17.125 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:3C:EB:A7:C4:F1:DD:BC:37:66:16:20:94:
                                6C:81:F9:D6:F5:97:4E:1A:39:8B:39:0F:FE:0B:32:B4:
                                1D:B4:6B:DB:02:21:00:81:68:E0:24:3B:D1:17:02:E8:
                                B7:96:C7:FA:9F:30:7D:5C:1D:45:D4:1B:76:78:EB:26:
                                F8:5A:73:47:B0:C7:91
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
                                91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
                    Timestamp : Oct  9 10:00:17.639 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:ED:0C:F0:38:49:9A:39:DF:C6:83:D7:
                                00:04:DA:FF:45:72:70:E0:B7:05:64:7D:58:26:53:1F:
                                F0:DB:BD:B9:A9:02:21:00:D7:B0:F2:8B:C5:E2:7B:AC:
                                85:80:57:6A:4B:AE:D4:8B:15:06:B1:99:4A:AA:17:8B:
                                00:EE:11:BA:ED:FB:E1:2B
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        a1:16:58:61:a9:80:3b:cb:98:8c:84:0a:ac:d0:26:83:27:79:
        1f:b9:c3:3f:2f:b2:12:47:8c:97:f0:de:52:2c:e3:ea:8b:b9:
        b0:c5:9e:d5:1b:e6:33:e7:73:33:e1:a2:04:11:6a:5b:e1:9d:
        76:bc:9f:2f:84:7d:e8:f1:43:88:ea:66:87:fb:d0:c7:38:8b:
        9c:a8:99:c1:28:a8:05:77:4c:db:cd:5c:13:31:4f:45:95:fe:
        f7:31:eb:15:ab:81:51:3b:93:28:3d:c7:5e:fb:94:56:6e:a2:
        de:6b:fd:f8:4d:c3:08:74:ef:85:fe:84:f4:5d:a8:eb:21:4e:
        d2:27:79:0f:5b:10:03:1d:79:4b:fe:da:bb:39:a6:ea:2c:c3:
        e6:9f:8f:29:9e:de:c0:c0:c1:93:cd:ea:c6:82:5a:94:e9:88:
        b7:d1:6a:40:71:2e:cd:f2:29:95:d8:2e:58:47:9e:7a:b7:3a:
        77:0d:4e:53:d7:85:e3:57:6d:78:8b:c6:1b:7d:09:48:11:4b:
        cc:27:b0:e0:5d:ef:42:f8:88:66:c3:42:fc:24:6d:be:70:87:
        65:a1:26:2b:80:57:a3:55:af:24:58:57:89:01:6f:dd:0d:c7:
        28:a2:14:fd:d2:ff:a1:2d:a0:af:02:33:60:2f:8e:26:09:96:
        83:e2:08:d9

OpenSSH8.4p1 Debian 5+deb11u3

SSH-2.0-OpenSSH_8.4p1 Debian-5+deb11u3
Key type: ssh-rsa
Key: AAAAB3NzaC1yc2EAAAADAQABAAABgQC0XkhZ59BxFKuyGs+LR6F/qcSWqVITX68IMgMc8uEnSouy
aXpmH3NuQglfrbjmJJu1xBcVL/7VJ0T03XWmglQZ6C+l0gYBlJcbdRJiIJK4W0wMdY0x+xTA/ogn
7khgqnvcjkRzAFfvjOYGDymPNSrcBa2Jo2J2i1Q+l44jQQmJUJVKyFJRcSpQa4fuOw/eXiXbgPV1
ku8BpEolkcaE2LU5KdnFFDJ6gTGPjGx+L6cl+5Pzb2dmXWRXKUVS9GCBT2V3KIZthyEaMdvaGv6H
c2NDSrm9JWEeBnR5Aow74TUWjRlAO8fD50DDBZykJu0deK5kyOr+3unLrkt43T2d5+/eFP79uUoZ
GM/LigeskaE9zc4wtbpMsO1BCDl0NiXqwgMou4SLje/VP03nuJy0D/lWTPqRcwWA8ipcaUqf7pSO
xITNXOY/vchJX+Q4oxdJABND1gFLqRHxROywSskwJoK5OwRSlEsBpdYH/0eRU7lVFFGJSQT8RLGL
ZDo7AjzR/EE=
Fingerprint: 8d:22:01:10:a8:26:0f:aa:f5:6d:18:71:34:a2:60:69

Kex Algorithms:
	diffie-hellman-group-exchange-sha256
	kex-strict-s-v00@openssh.com

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

Encryption Algorithms:
	aes256-ctr
	aes192-ctr
	aes128-ctr

MAC Algorithms:
	hmac-sha2-512
	hmac-sha2-256

Compression Algorithms:
	none
	zlib@openssh.com

OpenResty

HTTP/1.1 301 Moved Permanently
Server: openresty
Date: Sun, 14 Apr 2024 21:50:29 GMT
Content-Type: text/html
Content-Length: 166
Connection: keep-alive
Location: https://96.30.196.223/

OpenResty

HTTP/1.1 400 Bad Request
Server: openresty
Date: Wed, 17 Apr 2024 06:00:04 GMT
Content-Type: text/html
Content-Length: 654
Connection: close

Redis key-value store

-NOAUTH Authentication required.