Successfully connected
TLS 1.3 OK; HelloRetryRequest used;
Detailed description:
v.0.24.4-p
(This TLS-1.3-only server supports: HelloRetryRequest, KeyUpdate, ECDHE, FFDHE, X25519MLKEM768, SecP256r1MLKEM768, X25519Kyber768, ESNI, etc.)
HelloRetryRequest used to (re)negotiate DH group
First ClientHello, key shares: 0x001D
Second ClientHello, key shares: 0x0017
CRYPTO_CONTEXT
Protocol version: 0x0304
Cipher suite: 0x1301 (TLS_AES_128_GCM_SHA256)
Key exchange: 0x0017 (Secp256r1)
(Handshake level)
Handshake secrets:
Client: 0x15BFDC68ED05D0DF8EB6FDDA3BBBFEA0F904FCD6B14F74C74313357133F762F5
Server: 0x4798FFE5148EF07D0B4B6E51BCEDAE826480B443BD8844521AB0C3B5D983C3AD
Handshake keys:
Client write: 0x9B555F713890AAB43CF7DE71490319CD
Server write: 0x53FCA84953E69788B845265313897E79
Handshake IVs:
Client write (IV): 0x444F7311027FE3AD09E29AE7
Server write (IV): 0x92BDE956C6621DA14DCE59C5
(Traffic level)
Traffic secrets:
Client: 0x31126014FBDFD4C49A6114D6379447CB10740675E37DE30D9F0053E2F0D63701
Server: 0x00B33974B158E50300B2D9EF4C116E3E8B8D1CD51451B1AA504570396DDB6631
Traffic keys:
Client write: 0x66C8BCB5CD6D5F17C51F812926E45F8D
Server write: 0x496B5D87C8948FF949D0F5448996ED3D
Traffic base IVs:
Client write (base IV): 0x41532D62A64CA519FC38A9A4
Server write (base IV): 0x32FC1A8BDF8EBED41F630DE7
--- Messages ---
CLIENT_HELLO (recieved)
Version: 0x0303
Cipher suites:
0x1302,0x1301,0x1303,0xC02C,0xC02B,0xCCA9,0xC030,0xC02F
0xCCA8,0x00FF
Client Random: A1:7C:AC:E8:64:CD:FD:3A:85:B2:ED:F2:47:F1:B1:47:DD:9A:A1:D7:57:18:E3:AD:6A:F9:17:15:98:59:6C:5A
Client SessionID: 94:6F:61:93:99:5C:92:B9:B2:E7:92:45:8F:D1:30:42:64:F5:30:09:69:D5:B7:D0:19:C0:85:7D:72:DE:1C:BC
Extensions:
Type: 00 (0x0000); "server_name"
00:00:0E:00:00:0B:74:6C:73:31:33:2E:31:64:2E:70:77
hostname: tls13.1d.pw
Type: 10 (0x000A); "supported_groups"
0x001D (X25519)
0x0017 (Secp256r1)
0x0018 (Secp384r1)
Type: 51 (0x0033); "key_share"
X25519 (0x001D)
x = 0xFD2E94A2F791BB13851B27F425B5B04A7C0F3527E67A568F6D6B49C14AEB423B
Type: 23 (0x0017); /non-TLS-1.3/
Type: 35 (0x0023); /non-TLS-1.3/
Type: 05 (0x0005); "status_request"
01:00:00:00:00
Type: 43 (0x002B); "supported_versions"
0x0304 (TLS 1.3)
0x0303 (TLS 1.2)
Type: 45 (0x002D); "psk_key_exchange_modes"
01:01
Type: 16 (0x0010); "application_layer_protocol_negotiation"
68:32 (HTTP/2/TLS)
68:74:74:70:2F:31:2E:31 (HTTP/1.1)
Type: 13 (0x000D); "signature_algorithms"
0x0503 (ECDSA_SECP384R1_SHA384)
0x0403 (ECDSA_SECP256R1_SHA256)
0x0807 (ED25519)
0x0806 (RSA_PSS_RSAE_SHA512)
0x0805 (RSA_PSS_RSAE_SHA384)
0x0804 (RSA_PSS_RSAE_SHA256)
0x0601 (RSA_PKCS1_SHA512)
0x0501 (RSA_PKCS1_SHA384)
0x0401 (RSA_PKCS1_SHA256)
Type: 11 (0x000B); /non-TLS-1.3/
01:00
HELLO_RETRY_REQUEST (sent, server)
Legacy Version: 0x0303
Cipher suite: 0x1301 (TLS_AES_128_GCM_SHA256)
HelloRetryRequest (Server Random): CF:21:AD:74:E5:9A:61:11:BE:1D:8C:02:1E:65:B8:91:C2:A2:11:16:7A:BB:8C:5E:07:9E:09:E2:C8:A8:33:9C
SessionID: 94:6F:61:93:99:5C:92:B9:B2:E7:92:45:8F:D1:30:42:64:F5:30:09:69:D5:B7:D0:19:C0:85:7D:72:DE:1C:BC
Extensions:
Type: 51 (0x0033); "key_share"
Secp256r1 (0x0017)
Type: 44 (0x002C); "cookie"
00:08:0C:00:FE:E1:C0:DE:FA:57
Type: 43 (0x002B); "supported_versions"
0x0304
[Legacy ChangeCipherSpec message sent (server)]
[Legacy ChangeCipherSpec message present (client)]
CLIENT_HELLO (recieved)
Version: 0x0303
Cipher suites:
0x1302,0x1301,0x1303,0xC02C,0xC02B,0xCCA9,0xC030,0xC02F
0xCCA8,0x00FF
Client Random: A1:7C:AC:E8:64:CD:FD:3A:85:B2:ED:F2:47:F1:B1:47:DD:9A:A1:D7:57:18:E3:AD:6A:F9:17:15:98:59:6C:5A
Client SessionID: 94:6F:61:93:99:5C:92:B9:B2:E7:92:45:8F:D1:30:42:64:F5:30:09:69:D5:B7:D0:19:C0:85:7D:72:DE:1C:BC
Extensions:
Type: 00 (0x0000); "server_name"
00:00:0E:00:00:0B:74:6C:73:31:33:2E:31:64:2E:70:77
hostname: tls13.1d.pw
Type: 44 (0x002C); "cookie"
00:08:0C:00:FE:E1:C0:DE:FA:57
Type: 10 (0x000A); "supported_groups"
0x001D (X25519)
0x0017 (Secp256r1)
0x0018 (Secp384r1)
Type: 51 (0x0033); "key_share"
Secp256r1 (0x0017)
x = 0x5246AA6DCDD63C8720E11FE6E38081C6C9E21703D6A3A02895E6AC4F0F2E486E
y = 0x46C692DC56EEC40A4993205504A5DBDA29836A0C53FB071FFBFABE677F7C433B
Type: 23 (0x0017); /non-TLS-1.3/
Type: 35 (0x0023); /non-TLS-1.3/
Type: 05 (0x0005); "status_request"
01:00:00:00:00
Type: 43 (0x002B); "supported_versions"
0x0304 (TLS 1.3)
0x0303 (TLS 1.2)
Type: 45 (0x002D); "psk_key_exchange_modes"
01:01
Type: 16 (0x0010); "application_layer_protocol_negotiation"
68:32 (HTTP/2/TLS)
68:74:74:70:2F:31:2E:31 (HTTP/1.1)
Type: 13 (0x000D); "signature_algorithms"
0x0503 (ECDSA_SECP384R1_SHA384)
0x0403 (ECDSA_SECP256R1_SHA256)
0x0807 (ED25519)
0x0806 (RSA_PSS_RSAE_SHA512)
0x0805 (RSA_PSS_RSAE_SHA384)
0x0804 (RSA_PSS_RSAE_SHA256)
0x0601 (RSA_PKCS1_SHA512)
0x0501 (RSA_PKCS1_SHA384)
0x0401 (RSA_PKCS1_SHA256)
Type: 11 (0x000B); /non-TLS-1.3/
01:00
SERVER_HELLO (sent)
Legacy Version: 0x0303
Cipher suite: 0x1301 (TLS_AES_128_GCM_SHA256)
Server Random: DE:AD:DE:AD:DE:AD:C0:DE:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
SessionID: 94:6F:61:93:99:5C:92:B9:B2:E7:92:45:8F:D1:30:42:64:F5:30:09:69:D5:B7:D0:19:C0:85:7D:72:DE:1C:BC
Extensions:
Type: 51 (0x0033); "key_share"
Secp256r1 (0x0017)
x = 0x1FADAC79156E08C8532CE88DF887273141ACE16E44E9C268CE496596F41B65FA
y = 0xF82394637B6ACF004AB253F956BD2CD6CA6C9AD8454BF1FBF281A6C54A93D99C
Type: 43 (0x002B); "supported_versions"
0x0304
[Legacy ChangeCipherSpec message sent (server)]
SERVER_HANDSHAKE_MESSAGES (sent)
Type: 8 (0x08) - "encrypted_extensions"
Length (octets, dec.): 2
00:00
Type: 11 (0x0B) - "certificate"
Length (octets, dec.): 2700
[...] /skipped 2700 data octets/
Type: 15 (0x0F) - "certificate_verify"
Length (octets, dec.): 107
05:03:00:67:30:65:02:30:38:6D:7F:F5:82:9F:69:D4:48:CA:6F:2D:9B:0B:40:49:3F:BE:4F:05:D2:73:8E:39
95:11:31:79:24:A9:9A:53:DD:A9:24:46:95:7E:CE:F5:47:52:47:FB:E1:55:8C:BC:02:31:00:8C:D7:C8:AB:5D
41:46:0E:7A:A4:39:70:5C:BA:9C:4A:20:7F:CA:D6:E2:CC:77:05:51:3F:A5:C9:FD:BC:9D:38:CF:75:46:41:A0
94:D9:B4:23:E1:64:84:1B:C7:7C:B9
Type: 20 (0x14) - "finished"
Length (octets, dec.): 32
3B:32:0A:34:1F:7D:22:49:EA:75:05:16:92:6B:8E:7D:6A:71:4A:5D:CF:9B:90:28:49:CA:20:C9:1A:AE:6F:01
CLIENT_FINISHED (received)
Finished value: 0x2E6D7390832579E549DD35DF06FC8EFFFCA3B2D30B96651B3AB18F11C65A10F9
Client Finished status: OK
CLIENT_APPLICATION_DATA (recieved)
ASCII dump (filtered):
GET / HTTP/1.1..accept: */*..user-agent: Mozilla/5.0 AppleWebKit
/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebo
t@anthropic.com)..accept-encoding: gzip, br, zstd, deflate..host
: tls13.1d.pw....
TCP: server: 194.87.103.72:443; client: 216.73.217.105:6429; timestamp: 1793734408
Contacts: dxdt.ru, alex/()\/abaabb.xyz.
/\_/\
( 0.0 )
= ^ =
/|_|\
(") (")=~
Provide ESNI to get second ASCII cat
Elapsed server side: 304ms; ServerHello sent: 149ms (including HelloRetryRequest time); TLS connection established: 303ms.