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: 0xE76D24C1C8B843BB89EEDA402825A9ABA3E7895284E5FD3264A43966BB12CFBB
Server: 0x62203F6184F02F754F659F43DA953D7855C0FE77727C15FF4DE16164C020369A
Handshake keys:
Client write: 0x88B3D452326BD10F39B23FE55D59E2C4
Server write: 0xDCD738C9D7C9509C10DA680608739621
Handshake IVs:
Client write (IV): 0xE492AE47057246B9591BB0E3
Server write (IV): 0x442EC71E47794976B66098D0
(Traffic level)
Traffic secrets:
Client: 0x3852E683A496856F78A9708CFDE2AFE87F5B81FBA60A5C0CFE36FD55AAF28397
Server: 0x8C50E4055087931F9339627961755517AD4DB452175A92B2F54ADC8199199184
Traffic keys:
Client write: 0x8FEF177564B18F45335C045544DA0C9C
Server write: 0x07B8E1DFE66778AA3E7BF39BCAE19172
Traffic base IVs:
Client write (base IV): 0xBD0F5B49EBDB4092CC54DF55
Server write (base IV): 0x505F21F78C36CA31939ABE97
--- Messages ---
CLIENT_HELLO (recieved)
Version: 0x0303
Cipher suites:
0x1302,0x1301,0x1303,0xC02C,0xC02B,0xCCA9,0xC030,0xC02F
0xCCA8,0x00FF
Client Random: 58:34:67:A6:86:0C:72:BF:AA:15:2C:2C:AE:EF:AF:24:0D:CB:99:30:41:1C:E1:E2:77:8B:2F:19:30:2F:ED:4D
Client SessionID: 6A:99:C3:BB:87:68:36:E6:0E:E5:E0:F1:A1:21:3E:D3:9B:09:69:29:73:B4:7D:4F:CB:52:FD:37:46:E2:00:40
Extensions:
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: 23 (0x0017); /non-TLS-1.3/
Type: 05 (0x0005); "status_request"
01:00:00:00:00
Type: 16 (0x0010); "application_layer_protocol_negotiation"
68:32 (HTTP/2/TLS)
68:74:74:70:2F:31:2E:31 (HTTP/1.1)
Type: 51 (0x0033); "key_share"
X25519 (0x001D)
x = 0x2E2B093561A8D3C2B97CC303959FB2561DB3720FB9A2089787DCCAE1E775EF0F
Type: 43 (0x002B); "supported_versions"
0x0304 (TLS 1.3)
0x0303 (TLS 1.2)
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: 11 (0x000B); /non-TLS-1.3/
01:00
Type: 35 (0x0023); /non-TLS-1.3/
Type: 45 (0x002D); "psk_key_exchange_modes"
01:01
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: 6A:99:C3:BB:87:68:36:E6:0E:E5:E0:F1:A1:21:3E:D3:9B:09:69:29:73:B4:7D:4F:CB:52:FD:37:46:E2:00:40
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: 58:34:67:A6:86:0C:72:BF:AA:15:2C:2C:AE:EF:AF:24:0D:CB:99:30:41:1C:E1:E2:77:8B:2F:19:30:2F:ED:4D
Client SessionID: 6A:99:C3:BB:87:68:36:E6:0E:E5:E0:F1:A1:21:3E:D3:9B:09:69:29:73:B4:7D:4F:CB:52:FD:37:46:E2:00:40
Extensions:
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: 23 (0x0017); /non-TLS-1.3/
Type: 05 (0x0005); "status_request"
01:00:00:00:00
Type: 44 (0x002C); "cookie"
00:08:0C:00:FE:E1:C0:DE:FA:57
Type: 16 (0x0010); "application_layer_protocol_negotiation"
68:32 (HTTP/2/TLS)
68:74:74:70:2F:31:2E:31 (HTTP/1.1)
Type: 51 (0x0033); "key_share"
Secp256r1 (0x0017)
x = 0xC026C86002D707404469210E2355BDB236B2A2AB50423AF8D21030C0B4EA6987
y = 0xE3B269B4B8CB53464456A63CA79D01675C7E17DBD8322024C23E0AC353D943C3
Type: 43 (0x002B); "supported_versions"
0x0304 (TLS 1.3)
0x0303 (TLS 1.2)
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: 11 (0x000B); /non-TLS-1.3/
01:00
Type: 35 (0x0023); /non-TLS-1.3/
Type: 45 (0x002D); "psk_key_exchange_modes"
01:01
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: 6A:99:C3:BB:87:68:36:E6:0E:E5:E0:F1:A1:21:3E:D3:9B:09:69:29:73:B4:7D:4F:CB:52:FD:37:46:E2:00:40
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.): 2699
[...] /skipped 2699 data octets/
Type: 15 (0x0F) - "certificate_verify"
Length (octets, dec.): 107
05:03:00:67:30:65:02:30:18:ED:EB:8F:E4:95:4F:56:27:66:F7:8E:39:2A:FE:59:0F:D7:B6:AC:3F:F8:BA:69
72:02:18:14:3D:92:89:EF:32:73:5A:F1:56:98:7F:F9:8F:2E:80:89:16:FD:74:AA:02:31:00:C2:59:05:65:1F
89:A2:8B:70:CA:A3:C7:73:EC:3E:ED:75:6B:5D:B6:56:EB:25:E0:DF:9B:CC:25:9A:B7:35:50:D8:16:90:3E:75
77:EC:70:04:39:F0:E0:10:A7:9D:86
Type: 20 (0x14) - "finished"
Length (octets, dec.): 32
8B:E8:D7:E3:DE:52:CF:D2:0D:00:DC:F5:66:8F:1B:68:95:06:EE:D0:E9:0E:7D:BC:DC:4F:0E:30:BC:39:E3:F1
CLIENT_FINISHED (received)
Finished value: 0xD55B914FFF27E9C181321107EF84EEFA424C59013ED150082A0AD48E166430D5
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: 216.73.217.169:8527; timestamp: 1793905462
Contacts: dxdt.ru, alex/()\/abaabb.xyz.
/\_/\
( 0.0 )
= ^ =
/|_|\
(") (")=~
Provide ESNI to get second ASCII cat
Elapsed server side: 275ms; ServerHello sent: 137ms (including HelloRetryRequest time); TLS connection established: 274ms.