TLS 1.3 Connection Test Server at tls13.1d.pw

Successfully connected

TLS 1.3 OK;

Detailed description:

v.0.24.4-p
(This TLS-1.3-only server supports: HelloRetryRequest, KeyUpdate, ECDHE, FFDHE, X25519MLKEM768, SecP256r1MLKEM768, X25519Kyber768, ESNI, etc.)


CRYPTO_CONTEXT

	Protocol version: 0x0304
	Cipher suite: 0x1303 (TLS_CHACHA20_POLY1305_SHA256)
	Key exchange: 0x0017 (Secp256r1)

	(Handshake level)
	Handshake secrets:
		Client: 0xB097B48B628D2BCDEFCAE848E275E1DE62A1672190BD690FC8B1B48E4AFA3FC4
		Server: 0x48AEA096757ED8F60C53D043E5D0C055FA03AA09900229A1E18063112B56ED9C
	Handshake keys:
		Client write: 0xD21FFBB392CAD587478BDF2949BB51D58B0CE6B9F3685387B4ED2187F8F4ECE3
		Server write: 0xC216E78EF4343D2321E48F612A957BFEE3ABEF9DF8C379F7DDB51EBE37D78812
	Handshake IVs:
		Client write (IV): 0xAD70340DEBF6DDD347271F27
		Server write (IV): 0xA3E8A9E9B0028B56DCDA1EFD

	(Traffic level)
	Traffic secrets:
		Client: 0x7CA85A0C3F320DAD1E55AED695DA21C3943EB43F09535AD820173C67B3D37074
		Server: 0xFC58EFE3419B83D7CC9D0E14A0B5A1B793EC33E31BCA1EB46B043BB60D9695C8
	Traffic keys:
		Client write: 0x469F04EB00956E2DB9A8C5267D2FE4DF6CE574550BC039ADF819253E05E2F50E
		Server write: 0x24AF7586A9707FC39D362B5A1EA8A7C8113A8D569EC88AB305E3E8D5B8186A9F
	Traffic base IVs:
		Client write (base IV): 0xD26C84E9D04D78174BC0DB71
		Server write (base IV): 0xC43866AD661C95DF5B93E881

--- Messages ---

[Legacy ChangeCipherSpec message sent (server)]

CLIENT_HELLO (recieved)

	Version: 0x0303
	Cipher suites:
		0x1302,0x1301,0x1303,0xC02C,0xC02B,0xCCA9,0xC030,0xC02F
		0xCCA8,0x00FF
	Client Random: EC:0E:33:31:6C:03:59:30:05:A2:CA:F5:BA:54:F5:9A:3A:26:33:B4:C2:5D:2F:F1:7B:A7:84:C8:C8:09:01:AE
	Client SessionID: 0E:44:A9:88:AB:C3:37:3E:CB:F8:F2:1B:8D:9A:A7:93:BC:F6:EE:95:C6:04:4C:44:C9:06:D9:D2:63:16:81:36
	Extensions:
		Type: 10 (0x000A); "supported_groups"
			0x001D (X25519)
			0x0017 (Secp256r1)
			0x0018 (Secp384r1)
		Type: 35 (0x0023); /non-TLS-1.3/
		Type: 45 (0x002D); "psk_key_exchange_modes"
			01:01
		Type: 05 (0x0005); "status_request"
			01:00:00:00:00
		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: 51 (0x0033); "key_share"
			Secp256r1 (0x0017)
				x = 0x8AD2B20253BAE218506315E4EA9FFA322EFD48132CA03926E2979157B3E14999
				y = 0xD2ACC697EBFC093F9586594D68C91B6B0EBFFBFB6EACEF4AA03DA7494949D90B
		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: 43 (0x002B); "supported_versions"
			0x0304 (TLS 1.3)
			0x0303 (TLS 1.2)
		Type: 16 (0x0010); "application_layer_protocol_negotiation"
			68:32 (HTTP/2/TLS)
			68:74:74:70:2F:31:2E:31 (HTTP/1.1)
		Type: 23 (0x0017); /non-TLS-1.3/

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: 0E:44:A9:88:AB:C3:37:3E:CB:F8:F2:1B:8D:9A:A7:93:BC:F6:EE:95:C6:04:4C:44:C9:06:D9:D2:63:16:81:36
	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.): 3857
		[...] /skipped 3857 data octets/
	Type: 15 (0x0F) - "certificate_verify"
		Length (octets, dec.): 108
		05:03:00:68:30:66:02:31:00:AF:D0:E1:EC:52:F2:05:4A:BC:81:FB:CD:E1:54:F9:CE:D6:07:ED:3B:3E:C1:8A
		AA:4F:38:19:77:2C:A6:CB:48:78:EC:0C:CE:66:87:CE:BC:CB:0E:50:C9:63:06:20:EA:02:31:00:C8:A4:63:E9
		34:53:8F:6F:EC:DA:D5:BB:DD:99:16:C0:EE:16:08:6C:67:AF:39:E8:86:A9:47:AB:69:8F:5A:30:DE:9E:53:DF
		0D:45:4C:E9:B9:69:FC:18:FF:14:AA:0F
	Type: 20 (0x14) - "finished"
		Length (octets, dec.): 32
		20:FD:DA:D4:6B:47:EF:F4:E0:9E:BB:CB:A1:62:F9:DC:DB:D4:FD:17:8D:33:0A:DC:42:71:12:3D:F1:0A:35:8A

[Legacy ChangeCipherSpec message present (client)]

CLIENT_FINISHED (received)

	Finished value: 0x069FBD1D0F177AF7800F743DB9A0952918D8CD84184F875FC1C82EA1551F1225
	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: 216.73.216.84:61996; timestamp: 1765129119


Contacts: dxdt.ru, alex/()\/abaabb.xyz.

 /\_/\
( 0.0 )
 = ^ =
 /|_|\
(") (")=~


Provide ESNI to get second ASCII cat

Elapsed server side: 162ms; ServerHello sent: 8ms; TLS connection established: 162ms.