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

Successfully connected

TLS 1.3 OK; HelloRetryRequest used;

Detailed description:

v.0.23.4-p
(This TLS-1.3-only server supports ESNI, HelloRetryRequest, KeyUpdate, X25519Kyber768/draft0, ECDHE, FFDHE, etc.)

HelloRetryRequest used to (re)negotiate DH group
	First ClientHello, key shares:	0x001D
	Second ClientHello, key shares:	0x0018

CRYPTO_CONTEXT

	Protocol version: 0x0304
	Cipher suite: 0x1301 (TLS_AES_128_GCM_SHA256)
	Key exchange: 0x0018 (Secp384r1)

	(Handshake level)
	Handshake secrets:
		Client: 0x37F78731DA1B85F230840E054523216C061C760D12308B0152E0A161E4823418
		Server: 0x64A6655990E0C82F37A8F95BE4ECAE0896285701F81AF3FE46BD2B0E836FDDC2
	Handshake keys:
		Client write: 0xED232A0C84C193273D4B7589CD75106C
		Server write: 0x597595D8FD0A9FC14093B79AD4261186
	Handshake IVs:
		Client write (IV): 0x8A48A6AF927BC3D457C45242
		Server write (IV): 0xF4CEC50E263E7176B992B46E

	(Traffic level)
	Traffic secrets:
		Client: 0x42AD7CAD57E4736F88F50E3A02C85E8C91B4317D54040C2EC644BA5AA521EEB3
		Server: 0x6FF622893A91A58B67857471E3C51E68B792698D1BBC5C7ECCB322706107481C
	Traffic keys:
		Client write: 0xA3235041AD1E9A1F221FF9FD6F480A4F
		Server write: 0x2342304B89EDFE4EAF9BAD4444A27E01
	Traffic base IVs:
		Client write (base IV): 0x3B30C0627F8B84CBB16B9CD3
		Server write (base IV): 0x60D3833F7785397B75495BBC

--- Messages ---

CLIENT_HELLO (recieved)

	Version: 0x0303
	Cipher suites:
		0x1302,0x1301,0x1303,0xC02C,0xC02B,0xCCA9,0xC030,0xCCA8
		0xC02F,0xC014,0xC013,0x009D,0x009C,0x0035,0x002F
	Client Random: 8D:11:48:78:9C:19:E8:25:1C:D8:DD:15:EC:52:2A:09:D8:71:48:1B:EC:E5:61:03:2A:B1:DE:75:12:2D:93:E0
	Client SessionID: B4:CA:2B:AF:35:BD:FF:CF:9B:A6:C0:A5:0C:F0:AD:B2:4A:1F:AA:BD:01:D7:AE:11:B7:FB:D0:E7:D4:E0:3F:FA
	Extensions:
		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: 10 (0x000A); "supported_groups"
			0x001D (X25519)
			0x0017 (Secp256r1)
			0x0018 (Secp384r1)
			0x0019 (Secp521r1)
			0x001E (X448)
			0x0100 (ffdhe2048)
			0x0101 (ffdhe3072)
			0x0102 (ffdhe4096)
			0x0103 (ffdhe6144)
			0x0104 (ffdhe8192)
		Type: 11 (0x000B); /non-TLS-1.3/
			01:00
		Type: 13 (0x000D); "signature_algorithms"
			00:26:04:03:05:03:06:03:08:04:08:05:08:06:08:09
			08:0A:08:0B:04:01:05:01:06:01:04:02:03:03:03:01
			03:02:02:03:02:01:02:02
		Type: 50 (0x0032); "signature_algorithms_cert"
			00:26:04:03:05:03:06:03:08:04:08:05:08:06:08:09
			08:0A:08:0B:04:01:05:01:06:01:04:02:03:03:03:01
			03:02:02:03:02:01:02:02
		Type: 16 (0x0010); "application_layer_protocol_negotiation"
			00:09:08:68:74:74:70:2F:31:2E:31
		Type: 17 (0x0011); /non-TLS-1.3/
			00:07:02:00:04:00:00:00:00
		Type: 23 (0x0017); /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: 51 (0x0033); "key_share"
			X25519 (0x001D)
				x = 0x2A12260DD11FC165D070774843A72FFC0AECFF10D4688801C5EA0BDDE0A36141
		Type: 65281 (0xFF01); /non-TLS-1.3/
			00

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: B4:CA:2B:AF:35:BD:FF:CF:9B:A6:C0:A5:0C:F0:AD:B2:4A:1F:AA:BD:01:D7:AE:11:B7:FB:D0:E7:D4:E0:3F:FA
	Extensions:
		Type: 51 (0x0033); "key_share"
			Secp384r1 (0x0018)
		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)]

CLIENT_HELLO (recieved)

	Version: 0x0303
	Cipher suites:
		0x1302,0x1301,0x1303,0xC02C,0xC02B,0xCCA9,0xC030,0xCCA8
		0xC02F,0xC014,0xC013,0x009D,0x009C,0x0035,0x002F
	Client Random: 8D:11:48:78:9C:19:E8:25:1C:D8:DD:15:EC:52:2A:09:D8:71:48:1B:EC:E5:61:03:2A:B1:DE:75:12:2D:93:E0
	Client SessionID: B4:CA:2B:AF:35:BD:FF:CF:9B:A6:C0:A5:0C:F0:AD:B2:4A:1F:AA:BD:01:D7:AE:11:B7:FB:D0:E7:D4:E0:3F:FA
	Extensions:
		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: 10 (0x000A); "supported_groups"
			0x001D (X25519)
			0x0017 (Secp256r1)
			0x0018 (Secp384r1)
			0x0019 (Secp521r1)
			0x001E (X448)
			0x0100 (ffdhe2048)
			0x0101 (ffdhe3072)
			0x0102 (ffdhe4096)
			0x0103 (ffdhe6144)
			0x0104 (ffdhe8192)
		Type: 11 (0x000B); /non-TLS-1.3/
			01:00
		Type: 13 (0x000D); "signature_algorithms"
			00:26:04:03:05:03:06:03:08:04:08:05:08:06:08:09
			08:0A:08:0B:04:01:05:01:06:01:04:02:03:03:03:01
			03:02:02:03:02:01:02:02
		Type: 50 (0x0032); "signature_algorithms_cert"
			00:26:04:03:05:03:06:03:08:04:08:05:08:06:08:09
			08:0A:08:0B:04:01:05:01:06:01:04:02:03:03:03:01
			03:02:02:03:02:01:02:02
		Type: 16 (0x0010); "application_layer_protocol_negotiation"
			00:09:08:68:74:74:70:2F:31:2E:31
		Type: 17 (0x0011); /non-TLS-1.3/
			00:07:02:00:04:00:00:00:00
		Type: 23 (0x0017); /non-TLS-1.3/
		Type: 43 (0x002B); "supported_versions"
			0x0304 (TLS 1.3)
			0x0303 (TLS 1.2)
		Type: 44 (0x002C); "cookie"
			00:08:0C:00:FE:E1:C0:DE:FA:57
		Type: 45 (0x002D); "psk_key_exchange_modes"
			01:01
		Type: 51 (0x0033); "key_share"
			Secp384r1 (0x0018)
				x = 0x8BAA06B4BB8A3F05B0A7D51C915042EDA15619DEE998D39B7EF5589B069D121300FC95C6073CFF43D6B2CEE7066E76E4
				y = 0x7393DC491DD5C9CCF67D7415832B74CBFDED8B66C3E4F7877961E695205955781B4A510BA6155DEE7C44F2786AA5A50C
		Type: 65281 (0xFF01); /non-TLS-1.3/
			00

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: B4:CA:2B:AF:35:BD:FF:CF:9B:A6:C0:A5:0C:F0:AD:B2:4A:1F:AA:BD:01:D7:AE:11:B7:FB:D0:E7:D4:E0:3F:FA
	Extensions:
		Type: 51 (0x0033); "key_share"
			Secp384r1 (0x0018)
				x = 0x884DFC0FE9602539133D59E3779E9DE8644D3532211C1061EFD16D15BE349D6723496325775E87CF3D396F1C02FCC5CF
				y = 0x063315C18E34D26B9085A96A495F17B8557DB379DB6ABED0788C60417FCE917ADD8976BB955D9E7E1B1CC6C06F577280
		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.): 4195
		[...] /skipped 4195 data octets/
	Type: 15 (0x0F) - "certificate_verify"
		Length (octets, dec.): 107
		05:03:00:67:30:65:02:31:00:A9:ED:4F:0A:AC:F4:26:11:44:E9:A3:68:DD:88:5E:22:4F:23:ED:8E:B3:A5:84
		15:8A:EC:5B:24:D0:EC:FC:2A:44:B6:15:C2:FF:FB:BD:5F:77:0B:6E:2C:22:A4:15:0C:02:30:52:EE:C4:C9:9C
		F0:23:84:39:09:0D:F5:FC:48:09:40:07:DE:59:98:71:56:1C:DA:4B:56:EA:A5:8A:BF:D0:10:13:C6:FF:E4:D7
		34:02:1D:45:87:02:A2:7C:B2:97:F0
	Type: 20 (0x14) - "finished"
		Length (octets, dec.): 32
		C7:EC:F9:C7:B8:42:31:A7:8B:84:8F:1A:60:C8:85:7F:74:CA:49:0A:CE:57:93:C5:46:86:88:C2:1E:65:8C:39

[Legacy ChangeCipherSpec message present (client)]

CLIENT_FINISHED (received)

	Finished value: 0x8A4067C6EBE1907AC2607FD8A8D851A967F57ACFB772E923A38840A6281EFA50
	Client Finished status: OK

CLIENT_APPLICATION_DATA (recieved)

	ASCII dump (filtered):
		GET / HTTP/1.1..User-Agent: CCBot/2.0 (https://commoncrawl.org/f
		aq/)..Accept: text/html,application/xhtml+xml,application/xml;q=
		0.9,*/*;q=0.8..Accept-Language: en-US,en;q=0.5..If-Modified-Sinc
		e: Mon, 22 Apr 2024 12:30:37 GMT..Accept-Encoding: br,gzip..Host
		: tls13.1d.pw..Connection: Keep-Alive....

TCP: server: 194.87.109.56:443; client: 44.222.104.206:50620; timestamp: 1716206835


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

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


Provide ESNI to get second ASCII cat

Elapsed server side: 394ms; ServerHello sent: 100ms (including HelloRetryRequest time); TLS connection established: 393ms.