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: 0x0018
CRYPTO_CONTEXT
Protocol version: 0x0304
Cipher suite: 0x1303 (TLS_CHACHA20_POLY1305_SHA256)
Key exchange: 0x0018 (Secp384r1)
(Handshake level)
Handshake secrets:
Client: 0xAEC5C5E2CC85DB239965DA6FBF6E18753F544FF2AB55DBE4DA13293F3660B091
Server: 0xD7A66B930AE208995627C5BB6F6D56E9916579591A47299D2737B46336C47647
Handshake keys:
Client write: 0x03B290CC063907F5E5252DAF0683CE366B6EAEE5C7448CA14F924771864C44A8
Server write: 0x034A6BDC29D984821D2C6694D601FE7D3787DAF835A8A870ACECE95D9185E679
Handshake IVs:
Client write (IV): 0x7C5BB32BF2CE23D5DFD4E5A3
Server write (IV): 0x28011120088D4B8B6EE95E03
(Traffic level)
Traffic secrets:
Client: 0x37AFA38310F0293F18FA355597A1D9AE01A088A8B6A14F3395FB063A579F69CA
Server: 0xA33E950259CCC1FFCC1F8F25EA7181379DF53136C6DAFF6871C61DF4407C8216
Traffic keys:
Client write: 0xFC1CC8211F6C512E1016D4E4599D030F8204FD4F0FCB17EF3DBD7D3254CCB1A7
Server write: 0xEFD7DA181A3631463E9E6905E7805B04909EC2475A476616714DF7990158BD41
Traffic base IVs:
Client write (base IV): 0x5EC0A6E323AC8E6392A0E235
Server write (base IV): 0xF8E317A92D95793F35FC11D7
--- Messages ---
CLIENT_HELLO (recieved)
Version: 0x0303
Cipher suites:
0x1302,0x1301,0x1303,0xC02C,0xC02B,0xCCA9,0xC030,0xC02F
0xCCA8,0x00FF
Client Random: B6:58:7D:1B:F9:83:9E:24:F8:20:E7:1B:EA:C7:A3:DA:A9:35:A7:C6:D0:1E:4E:56:C5:6A:A4:8F:CD:10:1C:7A
Client SessionID: 16:8E:1A:FF:6D:5A:D8:09:35:25:F7:19:A9:6F:42:0F:9C:08:F7:73:D0:B9:28:04:A4:CC:79:2F:75:D7:E0:DB
Extensions:
Type: 11 (0x000B); /non-TLS-1.3/
01:00
Type: 16 (0x0010); "application_layer_protocol_negotiation"
68:32 (HTTP/2/TLS)
68:74:74:70:2F:31:2E:31 (HTTP/1.1)
Type: 35 (0x0023); /non-TLS-1.3/
Type: 10 (0x000A); "supported_groups"
0x001D (X25519)
0x0017 (Secp256r1)
0x0018 (Secp384r1)
Type: 45 (0x002D); "psk_key_exchange_modes"
01:01
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: 51 (0x0033); "key_share"
X25519 (0x001D)
x = 0xBF7CB86EEBEF81B482F4CD70BF20CC30D5B2BE8040AC02236EC84C8A821A5F63
Type: 43 (0x002B); "supported_versions"
0x0304 (TLS 1.3)
0x0303 (TLS 1.2)
Type: 23 (0x0017); /non-TLS-1.3/
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: 05 (0x0005); "status_request"
01:00:00:00:00
HELLO_RETRY_REQUEST (sent, server)
Legacy Version: 0x0303
Cipher suite: 0x1303 (TLS_CHACHA20_POLY1305_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: 16:8E:1A:FF:6D:5A:D8:09:35:25:F7:19:A9:6F:42:0F:9C:08:F7:73:D0:B9:28:04:A4:CC:79:2F:75:D7:E0:DB
Extensions:
Type: 51 (0x0033); "key_share"
Secp384r1 (0x0018)
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: B6:58:7D:1B:F9:83:9E:24:F8:20:E7:1B:EA:C7:A3:DA:A9:35:A7:C6:D0:1E:4E:56:C5:6A:A4:8F:CD:10:1C:7A
Client SessionID: 16:8E:1A:FF:6D:5A:D8:09:35:25:F7:19:A9:6F:42:0F:9C:08:F7:73:D0:B9:28:04:A4:CC:79:2F:75:D7:E0:DB
Extensions:
Type: 11 (0x000B); /non-TLS-1.3/
01:00
Type: 16 (0x0010); "application_layer_protocol_negotiation"
68:32 (HTTP/2/TLS)
68:74:74:70:2F:31:2E:31 (HTTP/1.1)
Type: 35 (0x0023); /non-TLS-1.3/
Type: 10 (0x000A); "supported_groups"
0x001D (X25519)
0x0017 (Secp256r1)
0x0018 (Secp384r1)
Type: 45 (0x002D); "psk_key_exchange_modes"
01:01
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: 51 (0x0033); "key_share"
Secp384r1 (0x0018)
x = 0xD2164AE80B64F8A5DBF583702682168E34F31DC65AE9E07CBCBB762C2D5EADA4E8F3B5C0CAD7ADCB6ED6FD4E96045FF2
y = 0x51B40C7D3A8793756994658D3A398C3FED57818FC1E8B2D17B3A6F2425CD7D1CBFAA3E7D3BFCE6D1B233E095AD256426
Type: 43 (0x002B); "supported_versions"
0x0304 (TLS 1.3)
0x0303 (TLS 1.2)
Type: 44 (0x002C); "cookie"
00:08:0C:00:FE:E1:C0:DE:FA:57
Type: 23 (0x0017); /non-TLS-1.3/
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: 05 (0x0005); "status_request"
01:00:00:00:00
SERVER_HELLO (sent)
Legacy Version: 0x0303
Cipher suite: 0x1303 (TLS_CHACHA20_POLY1305_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: 16:8E:1A:FF:6D:5A:D8:09:35:25:F7:19:A9:6F:42:0F:9C:08:F7:73:D0:B9:28:04:A4:CC:79:2F:75:D7:E0:DB
Extensions:
Type: 51 (0x0033); "key_share"
Secp384r1 (0x0018)
x = 0x884DFC0FE9602539133D59E3779E9DE8644D3532211C1061EFD16D15BE349D6723496325775E87CF3D396F1C02FCC5CF
y = 0x063315C18E34D26B9085A96A495F17B8557DB379DB6ABED0788C60417FCE917ADD8976BB955D9E7E1B1CC6C06F577280
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.): 3400
[...] /skipped 3400 data octets/
Type: 15 (0x0F) - "certificate_verify"
Length (octets, dec.): 107
05:03:00:67:30:65:02:30:6C:58:F4:D5:A4:84:4B:FF:14:D6:45:B0:E8:23:98:5E:17:68:64:49:6A:47:30:CE
0B:C4:2D:EC:7C:52:AA:38:60:EC:AF:FA:E2:60:D1:34:4B:40:31:08:11:7F:C6:51:02:31:00:D0:C9:2B:A7:A4
43:4C:86:73:B0:E4:C4:F4:62:91:44:D4:BB:7C:63:E5:B6:CF:BA:6F:95:8F:CC:87:5F:0C:A5:80:C2:94:E6:2C
30:F5:72:6B:F3:93:5C:FA:B0:33:FE
Type: 20 (0x14) - "finished"
Length (octets, dec.): 32
5A:14:58:A2:E4:A9:33:C0:03:48:06:9B:63:0F:5D:46:6D:16:08:E8:E1:BE:85:10:C5:95:B4:74:54:5A:48:ED
CLIENT_FINISHED (received)
Finished value: 0xDFD7A401BEE246A287FB59BC1111294D5C3D9B0F08E4E2657EB0BB0DDD41DDE9
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: 216.73.216.7:7428; timestamp: 1784326371
Contacts: dxdt.ru, alex/()\/abaabb.xyz.
/\_/\
( 0.0 )
= ^ =
/|_|\
(") (")=~
Provide ESNI to get second ASCII cat
Elapsed server side: 288ms; ServerHello sent: 146ms (including HelloRetryRequest time); TLS connection established: 288ms.