Successfully connected
TLS 1.3 OK; HelloRetryRequest used; server-initiated key update accomplished;
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: 0x1302 (TLS_AES_256_GCM_SHA384)
Key exchange: 0x0017 (Secp256r1)
(Handshake level)
Handshake secrets:
Client: 0x52FC061CB15C4BBB130F23514C00AC8EE17E4C4D872689976638B9D370C0899245ED3C07B6258C8A09E142C667800B91
Server: 0xB5EA5FB8A12E866D684C29396FF5CB6C15B4574EC82CAC555DC4BC93BFC0C835FAD999411A513E6253DF8C96F88232B6
Handshake keys:
Client write: 0x683E76606361418338E9317607DE2DB0941DB3E257E20338B12997DE4D71A000
Server write: 0x808785D7E19B3B44C634423D34831AADB46073C56253500B9F88F5880227844A
Handshake IVs:
Client write (IV): 0xDAF328EB145AF63244103EBC
Server write (IV): 0x76BEA7CCB43679DE7C95AB0A
(Traffic level)
Traffic secrets:
Client: 0xD55EBEB171EDDECDA2E7FAFCCD2F0A0E77A4138BA658468D1C64939816B834B60158550B17BFB7740AD02E8EE8C23B2C
Server: 0xAF84414D88268F616BF0D7B0A380706B0697EC1982F38EA2B74023125A2C3A91728679B207677348308C0B5A2DE0B8AE
KeyUpdates log, server:
0: 0x937561E845FA1524A27883590DA237F337CFA8155F23BAE009CD4803073CB04F5B183DC3D6A53EAF648F31FCA3D984CA
Traffic keys:
Client write: 0xA3E5407D7E9D256A9ABFCB51F789633BDE8213813CAF29A06E4A84CC28E4002F
Server write: 0x5F9680FA31E8891F50EDD96D9905B17619199313417A350FE42841946D0993EF
KeyUpdates log, server:
0: 0x53AAA2BE9662C30C555DA69DA8689FD22CB7E0939C14CB23676AD56BABD5FB6C
Traffic base IVs:
Client write (base IV): 0xB67E17BDB161A2C52457AAC4
Server write (base IV): 0xC5CFDF3EB27643CEA0615BCE
KeyUpdates log, server:
0: 0xE5D615F395F50E2D1BD671B8
--- Messages ---
CLIENT_HELLO (recieved)
Version: 0x0303
Cipher suites:
0x1302,0x1301,0x1303,0xC02C,0xC02B,0xCCA9,0xC030,0xC02F
0xCCA8,0x00FF
Client Random: 26:BC:E5:AF:4A:47:01:13:90:77:B3:E3:18:B2:E9:3B:16:E2:2E:F5:EE:20:1A:AC:DD:10:E7:BF:A7:93:EB:CA
Client SessionID: DE:65:AC:6F:C5:6E:C0:7A:CE:AF:AA:DC:B5:AE:B3:9C:69:FF:9D:32:7F:68:24:66:CF:0A:81:49:B4:0F:F5:F1
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: 35 (0x0023); /non-TLS-1.3/
Type: 43 (0x002B); "supported_versions"
0x0304 (TLS 1.3)
0x0303 (TLS 1.2)
Type: 45 (0x002D); "psk_key_exchange_modes"
01:01
Type: 11 (0x000B); /non-TLS-1.3/
01:00
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: 05 (0x0005); "status_request"
01:00:00:00:00
Type: 51 (0x0033); "key_share"
X25519 (0x001D)
x = 0xDDCE73B9B9B0A0689C551C195EB385963C3DC4226821E6F84C514CB1B8CB8107
Type: 10 (0x000A); "supported_groups"
0x001D (X25519)
0x0017 (Secp256r1)
0x0018 (Secp384r1)
Type: 16 (0x0010); "application_layer_protocol_negotiation"
68:32 (HTTP/2/TLS)
68:74:74:70:2F:31:2E:31 (HTTP/1.1)
HELLO_RETRY_REQUEST (sent, server)
Legacy Version: 0x0303
Cipher suite: 0x1302 (TLS_AES_256_GCM_SHA384)
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: DE:65:AC:6F:C5:6E:C0:7A:CE:AF:AA:DC:B5:AE:B3:9C:69:FF:9D:32:7F:68:24:66:CF:0A:81:49:B4:0F:F5:F1
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: 26:BC:E5:AF:4A:47:01:13:90:77:B3:E3:18:B2:E9:3B:16:E2:2E:F5:EE:20:1A:AC:DD:10:E7:BF:A7:93:EB:CA
Client SessionID: DE:65:AC:6F:C5:6E:C0:7A:CE:AF:AA:DC:B5:AE:B3:9C:69:FF:9D:32:7F:68:24:66:CF:0A:81:49:B4:0F:F5:F1
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: 35 (0x0023); /non-TLS-1.3/
Type: 43 (0x002B); "supported_versions"
0x0304 (TLS 1.3)
0x0303 (TLS 1.2)
Type: 45 (0x002D); "psk_key_exchange_modes"
01:01
Type: 11 (0x000B); /non-TLS-1.3/
01:00
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: 05 (0x0005); "status_request"
01:00:00:00:00
Type: 51 (0x0033); "key_share"
Secp256r1 (0x0017)
x = 0xF173CD62F486EEE7B695DDB53BAB50E17D672C6ADBFB8CDCDEAA489FFECBA580
y = 0x6F07F99D4483D0CBFF932A4C64F05BC8C807D118E40DE6AF744A161C1961C759
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: 16 (0x0010); "application_layer_protocol_negotiation"
68:32 (HTTP/2/TLS)
68:74:74:70:2F:31:2E:31 (HTTP/1.1)
SERVER_HELLO (sent)
Legacy Version: 0x0303
Cipher suite: 0x1302 (TLS_AES_256_GCM_SHA384)
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: DE:65:AC:6F:C5:6E:C0:7A:CE:AF:AA:DC:B5:AE:B3:9C:69:FF:9D:32:7F:68:24:66:CF:0A:81:49:B4:0F:F5:F1
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.): 108
05:03:00:68:30:66:02:31:00:B0:DC:59:19:D3:B5:42:2C:8F:03:CE:06:C8:9F:42:66:53:9E:AD:99:FF:13:5A
FE:17:61:F3:75:F0:F0:1D:65:33:64:E4:E5:F2:32:FF:8A:95:BA:2A:77:CC:8A:0B:86:02:31:00:BB:0D:59:98
9B:17:43:D5:88:3E:CF:7E:B2:AC:B4:3D:6F:54:7E:78:E6:B0:55:31:4C:71:39:DC:80:14:C3:88:DF:BA:D8:D6
66:9C:92:F9:71:B6:F9:3A:83:78:82:23
Type: 20 (0x14) - "finished"
Length (octets, dec.): 48
88:8B:63:BE:DF:65:F5:2F:28:96:92:C1:77:4D:6A:56:A6:75:22:EE:18:CA:27:61:31:04:BD:3B:2C:91:95:92
E3:1D:D5:49:FB:8D:5A:CE:0F:A7:C0:CC:4F:37:16:E8
CLIENT_FINISHED (received)
Finished value: 0xD43925367B6FDF418858AF314FF759F9BC8B0F26B801C824108B97A09ABC1B9664B162158C46DFC13A3EDB9B30253B22
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....
[Server KeyUpdate sent /message skipped/]
TCP: server: 194.87.103.72:443; client: 216.73.216.65:28687; timestamp: 1793994548
Contacts: dxdt.ru, alex/()\/abaabb.xyz.
/\_/\
( 0.0 )
= ^ =
/|_|\
(") (")=~
Provide ESNI to get second ASCII cat
Elapsed server side: 304ms; ServerHello sent: 155ms (including HelloRetryRequest time); TLS connection established: 303ms.