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

Successfully connected

TLS 1.3 OK; 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.)


CRYPTO_CONTEXT

	Protocol version: 0x0304
	Cipher suite: 0x1302 (TLS_AES_256_GCM_SHA384)
	Key exchange: 0x001D (X25519)

	(Handshake level)
	Handshake secrets:
		Client: 0x55A3F237C0ED1394633FE01E162D72D304CEB1C33B8B831C6CB7F62B115AB2236A5E365DD300E574B0B10D3E66C68623
		Server: 0x8D3920AA240E02E917911542AFC16D61495325FCBE2AFFD8B680CE7AE84C36E7B1931707837772F3189F2A3961AC6910
	Handshake keys:
		Client write: 0xDF87EBB623B6A3B57613133B852BCFF1378DD6702344B217477B20AA5F65ABBF
		Server write: 0x371881C6DF723AAEF2DA199100ACDA7D232E2863ED1FFF35469445E85E62C4B8
	Handshake IVs:
		Client write (IV): 0x1245E6C9DA5B2398F96B864B
		Server write (IV): 0x699A6C6ACDCF530FF56313E6

	(Traffic level)
	Traffic secrets:
		Client: 0x041FBE748D87269725BD21B0F9F8BC639C4796CB2ED8701F45D47C232C7957F7E9A919F8C517A8933821FC649264179F
		Server: 0x4E9EC973D485A88FE5EB4738E71453A6A7534FAE787868400B91700F1382FA63ED243F5E10D99F69744BB72B3DAC6C34
		KeyUpdates log, server:
			0: 0x7A87EAA054CDEE70892E6313C26DB5D1D1A60C7B8823F805E4CB32A9FE54E9229FB8044EADA1EF5E7B4662137C2A1C22
	Traffic keys:
		Client write: 0x6972459D4385D9519F421A4BE5DA0DE233CD15F040FA0681046BB482EECA2679
		Server write: 0x4A4F583A79F181D8DA7CB51D5361D460E40EA187AC7035D5ABCA18035BC4F30B
		KeyUpdates log, server:
			0: 0x93EA7CD3B7289FADA217F8120B40559CA4F6E1CDA307DE6E564D9B73CDCA5F9A
	Traffic base IVs:
		Client write (base IV): 0xF9FF659E75E8DD55C2973359
		Server write (base IV): 0xF2C1454EF2B084644A6FC7B9
		KeyUpdates log, server:
			0: 0xE9012CBBDF592A86137087A8

--- 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: 07:F2:CB:3A:AE:0B:16:EA:E6:CC:E2:D5:6E:D2:C0:33:CD:D1:D2:9B:87:30:1E:D3:FE:E3:A4:7C:B5:34:34:F8
	Client SessionID: 90:DC:69:81:B3:4D:17:32:E3:85:88:98:A8:08:ED:64:45:6F:F3:65:90:D5:81:2C:16:73:94:45:5C:A1:D6:25
	Extensions:
		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: 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"
			X25519 (0x001D)
				x = 0x863E234331943821E0727D622C6DCECEEAF259E1468E92879FA95F069918D90A
		Type: 23 (0x0017); /non-TLS-1.3/
		Type: 45 (0x002D); "psk_key_exchange_modes"
			01:01
		Type: 05 (0x0005); "status_request"
			01:00:00:00:00
		Type: 10 (0x000A); "supported_groups"
			0x001D (X25519)
			0x0017 (Secp256r1)
			0x0018 (Secp384r1)
		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: 35 (0x0023); /non-TLS-1.3/

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: 90:DC:69:81:B3:4D:17:32:E3:85:88:98:A8:08:ED:64:45:6F:F3:65:90:D5:81:2C:16:73:94:45:5C:A1:D6:25
	Extensions:
		Type: 51 (0x0033); "key_share"
			X25519 (0x001D)
				x = 0x145891E6697DAA111BD9A43EB39FA860847D09303D603128F82CE7451DAE456B
		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.): 2695
		[...] /skipped 2695 data octets/
	Type: 15 (0x0F) - "certificate_verify"
		Length (octets, dec.): 108
		05:03:00:68:30:66:02:31:00:CB:21:C5:0B:9C:E4:E6:52:81:AC:0E:71:B0:CC:07:54:8A:50:EF:4E:07:48:09
		67:60:98:81:D3:E1:63:BF:5A:62:8C:D2:8D:E7:36:E6:92:46:33:4F:4A:2A:DE:76:48:02:31:00:C7:78:58:7F
		98:21:E5:C6:69:DF:57:81:F8:A2:FE:72:13:8A:CE:AB:12:7F:AC:0A:37:B9:B9:8D:3F:10:AD:5C:7D:97:8D:DA
		CF:6B:4A:80:01:94:8F:2E:41:0D:A3:1E
	Type: 20 (0x14) - "finished"
		Length (octets, dec.): 48
		DA:08:28:A7:C0:CC:DC:5F:99:A0:B4:28:8A:B0:E9:2E:BD:34:73:E5:B9:F7:BA:C6:E8:9D:99:E1:AC:69:97:BE
		37:38:23:EA:2C:3E:92:D8:18:65:C3:0F:AD:AD:2C:6C
[Legacy ChangeCipherSpec message present (client)]

CLIENT_FINISHED (received)

	Finished value: 0x5F9A10DABFBD2B331E11F7DA3AD275274E6F53608C1C8A4DB76C2079D292D9D819B96D1D32CEA6042770E03DD40A8AA0
	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: 216.73.216.75:59505; timestamp: 1789729541


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

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


Provide ESNI to get second ASCII cat

Elapsed server side: 149ms; ServerHello sent: 10ms; TLS connection established: 148ms.