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: 0xD25E7A56C8D9A99BE87636EA048EF392847307DC4745659C4D0433D62DD050CF
Server: 0x0A2B03A4343A58FAC49B647CA5CCAA136036A64F9777C5451F15680CAD87A612
Handshake keys:
Client write: 0xB64D4E9DDAB962CCA7E82A09AC4960DE
Server write: 0x15FA80E128CE765195E0AFD6C76213EB
Handshake IVs:
Client write (IV): 0x7D43CCC22F1C746356E44603
Server write (IV): 0x425FACCFC6A85B7ED7AD73A2
(Traffic level)
Traffic secrets:
Client: 0xCCC7B9CA0F1567004560C5F85BCCA184814952D1C74ACFDAFECD8C6D80D4C6D2
Server: 0x5FF3907635509C3D4DA72DDE9BE700A9E239D33423CF6C07EE6E568A4206B195
Traffic keys:
Client write: 0xC9BE58390B42641AB6665091D0F44015
Server write: 0x6B2072348012284D3EE43B93C410BF09
Traffic base IVs:
Client write (base IV): 0x7739C4C956F23D72793D51DB
Server write (base IV): 0xF9004BEF52A4220841CC4C20
--- Messages ---
CLIENT_HELLO (recieved)
Version: 0x0303
Cipher suites:
0x1302,0x1301,0x1303,0xC02C,0xC02B,0xCCA9,0xC030,0xC02F
0xCCA8,0x00FF
Client Random: FA:5C:20:99:21:38:54:36:CA:DA:FA:3A:AE:9F:FE:D6:AA:A6:87:34:C5:E0:50:03:AF:05:F0:75:54:AC:55:D3
Client SessionID: 2D:B8:56:A5:EA:A7:53:37:5E:96:AC:FE:08:3B:53:17:4D:F0:4E:C3:57:C6:94:C5:32:4B:30:96:5D:1F:19:27
Extensions:
Type: 35 (0x0023); /non-TLS-1.3/
Type: 23 (0x0017); /non-TLS-1.3/
Type: 43 (0x002B); "supported_versions"
0x0304 (TLS 1.3)
0x0303 (TLS 1.2)
Type: 05 (0x0005); "status_request"
01:00:00:00:00
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: 11 (0x000B); /non-TLS-1.3/
01:00
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: 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 = 0x835E96B54A53842CAB60BB0AB4AED6CF2E693E1A7BF5FD34F58BD61F749DF63A
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: 2D:B8:56:A5:EA:A7:53:37:5E:96:AC:FE:08:3B:53:17:4D:F0:4E:C3:57:C6:94:C5:32:4B:30:96:5D:1F:19:27
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: FA:5C:20:99:21:38:54:36:CA:DA:FA:3A:AE:9F:FE:D6:AA:A6:87:34:C5:E0:50:03:AF:05:F0:75:54:AC:55:D3
Client SessionID: 2D:B8:56:A5:EA:A7:53:37:5E:96:AC:FE:08:3B:53:17:4D:F0:4E:C3:57:C6:94:C5:32:4B:30:96:5D:1F:19:27
Extensions:
Type: 35 (0x0023); /non-TLS-1.3/
Type: 23 (0x0017); /non-TLS-1.3/
Type: 43 (0x002B); "supported_versions"
0x0304 (TLS 1.3)
0x0303 (TLS 1.2)
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: 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: 11 (0x000B); /non-TLS-1.3/
01:00
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: 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 = 0x7645508AE927C94BC92927D162793745762C7A36CDC09A173B9B22B03E878405
y = 0x3884CD2F01ADD2A2A8774104D7F959B10D80C40CCE62A4320EDF008BBF3086B3
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: 2D:B8:56:A5:EA:A7:53:37:5E:96:AC:FE:08:3B:53:17:4D:F0:4E:C3:57:C6:94:C5:32:4B:30:96:5D:1F:19:27
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.): 2697
[...] /skipped 2697 data octets/
Type: 15 (0x0F) - "certificate_verify"
Length (octets, dec.): 106
05:03:00:66:30:64:02:30:0C:87:54:CD:D5:77:98:44:C5:E3:0F:83:68:95:C5:A0:E3:65:FE:47:50:32:BF:E6
75:69:C9:B0:39:67:7F:ED:E6:16:A2:11:59:95:AD:2E:A5:E1:27:16:29:23:B5:F8:02:30:64:DA:52:FA:38:5F
4C:26:19:ED:9F:E5:AA:F8:16:0F:A4:61:85:71:6D:34:43:A1:49:BA:D0:7E:10:CF:64:01:2E:64:50:0D:42:60
9E:F2:7F:2F:52:D8:99:58:15:23
Type: 20 (0x14) - "finished"
Length (octets, dec.): 32
44:4C:0A:0F:32:F4:9E:DB:A8:23:11:69:92:D1:D6:BD:38:32:4F:C2:45:62:A2:79:51:AE:AA:BE:FE:DF:E7:3F
CLIENT_FINISHED (received)
Finished value: 0x519BEB4DC80F8068B5445B5D9EAC9A469190728CAEC52B4D206F0A41BD0A0461
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: 216.73.216.192:1862; timestamp: 1793776064
Contacts: dxdt.ru, alex/()\/abaabb.xyz.
/\_/\
( 0.0 )
= ^ =
/|_|\
(") (")=~
Provide ESNI to get second ASCII cat
Elapsed server side: 309ms; ServerHello sent: 162ms (including HelloRetryRequest time); TLS connection established: 309ms.