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: 0x1301 (TLS_AES_128_GCM_SHA256)
	Key exchange: 0x001D (X25519)

	(Handshake level)
	Handshake secrets:
		Client: 0x0594EFFA6060D7DD973D5C971A2C51596F74D7CFC0E0DD810A9B1B723FE7DA57
		Server: 0x36B1236B1FDC33E3A26012E5E335A9910ED7F585E3E972E0EAC08426AE46FAA3
	Handshake keys:
		Client write: 0xE3930E3ECBB201EE4995D60FEFC7E905
		Server write: 0xD9CF5479194B795BC1C88F712B6CD07C
	Handshake IVs:
		Client write (IV): 0x62CB7908F09FCC0942ADEB4A
		Server write (IV): 0xF6613C9403199D8FDD6F8E97

	(Traffic level)
	Traffic secrets:
		Client: 0x0A067E3ABF5DDAE1338E3632659DC7172F8C2AAE6688A808C0FF67453E518850
		Server: 0xE07614A3C7DA1485E187375F643BB973474631F2389F76EDAA3F1ACE6A7E8DC4
	Traffic keys:
		Client write: 0x7A47CCBFA555721BE2A0712A82F7252A
		Server write: 0xB05687AE4ED1AE41A34296D4CDF82A9D
	Traffic base IVs:
		Client write (base IV): 0xFF984B11A17797B9FCBE19A4
		Server write (base IV): 0xFA4B2598069EA4CDC30CA20C

--- 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: 14:9F:70:0D:10:A9:2C:76:2A:FE:DC:94:AC:D1:4D:A6:2A:66:F4:4E:C6:C7:69:DA:CF:A3:03:AC:9B:8A:A6:1E
	Client SessionID: FD:7F:B4:86:D4:D3:D3:8C:81:67:6A:B2:E2:4F:88:11:CD:5E:4D:A2:C6:93:D5:89:AE:FB:3A:06:A0:32:DD:D7
	Extensions:
		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: 35 (0x0023); /non-TLS-1.3/
		Type: 23 (0x0017); /non-TLS-1.3/
		Type: 10 (0x000A); "supported_groups"
			0x001D (X25519)
			0x0017 (Secp256r1)
			0x0018 (Secp384r1)
		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: 05 (0x0005); "status_request"
			01:00:00:00:00
		Type: 43 (0x002B); "supported_versions"
			0x0304 (TLS 1.3)
			0x0303 (TLS 1.2)
		Type: 51 (0x0033); "key_share"
			X25519 (0x001D)
				x = 0xB817BB667EC8639DA22FBA0488645D833E6F8654F219FE88E4223F7FD1404E7D
		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)

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: FD:7F:B4:86:D4:D3:D3:8C:81:67:6A:B2:E2:4F:88:11:CD:5E:4D:A2:C6:93:D5:89:AE:FB:3A:06:A0:32:DD:D7
	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.): 2696
		[...] /skipped 2696 data octets/
	Type: 15 (0x0F) - "certificate_verify"
		Length (octets, dec.): 108
		05:03:00:68:30:66:02:31:00:D3:B0:61:00:B7:F9:2B:B2:D6:05:87:12:FE:58:C5:47:BD:14:3E:B9:ED:5B:36
		36:19:21:C4:27:8F:2A:34:E8:98:17:5A:A7:83:F4:D0:D6:EB:4F:9F:0D:6D:D8:9A:24:02:31:00:86:68:32:52
		85:FE:37:9D:A9:F1:FF:E7:BF:C5:2B:81:21:33:01:22:72:F8:E7:EF:5E:CB:FC:E4:B2:95:91:83:84:67:6E:84
		D1:9C:65:0F:D0:51:81:55:09:67:D5:AE
	Type: 20 (0x14) - "finished"
		Length (octets, dec.): 32
		CD:A0:4B:BB:BC:16:F9:0A:F2:B8:8D:1A:92:D0:31:1E:2E:C9:5D:32:E7:F7:4E:48:50:29:C2:0D:33:90:EE:02

[Legacy ChangeCipherSpec message present (client)]

CLIENT_FINISHED (received)

	Finished value: 0xFF6F91C1DD6642CAE1FA13F77FA16CF7DC2E915D0595D2578728D8B2161BFEEB
	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: 216.73.216.138:64879; timestamp: 1792662976


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

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


Provide ESNI to get second ASCII cat

Elapsed server side: 160ms; ServerHello sent: 11ms; TLS connection established: 159ms.