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

Successfully connected

TLS 1.3 OK; HelloRetryRequest used;

Detailed description:

v.0.24.2-p
(This TLS-1.3-only server supports: HelloRetryRequest, KeyUpdate, X25519Kyber768, P256Kyber768, P384Kyber768, ECDHE, FFDHE, ESNI, etc.)

HelloRetryRequest used to (re)negotiate DH group
	First ClientHello, key shares:	0x001D
	Second ClientHello, key shares:	0x0019

CRYPTO_CONTEXT

	Protocol version: 0x0304
	Cipher suite: 0x1302 (TLS_AES_256_GCM_SHA384)
	Key exchange: 0x0019 (Secp521r1)

	(Handshake level)
	Handshake secrets:
		Client: 0xE415DC11310F75C5B67AA4C7B1FC8C01A5800A8DA577AF7CECF809B182FE43F1B4FFE5A12DF07B6CE466B5FAF6A2FA27
		Server: 0xAF2D7E53CF5736E4545AC8AABD2E92870CCDC5A2EA7EB4910A15D60A39F3F3774C134A93DF5C2B0CCEC4F8BCB21E6008
	Handshake keys:
		Client write: 0x64B1A35D1DA8D47DBE1CFF1BF8F927322408396E1770442C1D4325B30E6CC72B
		Server write: 0xB2CA65A4EB2CA78BDD374FEEF0C88139F0CD0D16FBBBF104446E63F986021F01
	Handshake IVs:
		Client write (IV): 0x7D479B366A3B538F0D50DB43
		Server write (IV): 0xDB8238B9CC31691C51DA9C39

	(Traffic level)
	Traffic secrets:
		Client: 0x01E9E3734B334C1EB154D1E21A75653F31E3576B1CE74FB634D48161666956E72F2336F5B4A9D24165FF87AA37DEC0C2
		Server: 0xE9D12149B26F3C69CE6EF396A13D0C0607B8F9C60E0B9630495A59C60B43F4F99E81DEE30A013679FC5B7C1460881176
	Traffic keys:
		Client write: 0x5F3F4F0F7D337625990FDE4B46817698F59CEA9F82E155959A39576D602357DC
		Server write: 0x9C1081C747FAC1C71E76C260B0AC3606E079AF080DDFAB9C4DB8323D1BF8BEF2
	Traffic base IVs:
		Client write (base IV): 0xB65365990D88C03B14B0FB8B
		Server write (base IV): 0x32EB39CCB3F67A26B348350F

--- 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: CD:CE:FE:21:95:F3:70:72:6E:E2:1D:9C:B9:E1:5B:B7:85:AE:F0:52:54:69:2E:C8:1A:B5:39:E5:B4:F2:AC:DD
	Client SessionID: 39:16:D5:A1:03:FF:DE:1C:BA:D4:61:A4:C6:A4:4E:BE:67:BB:53:3D:BF:3D:CB:DD:5A:5F:F6:4B:7C:79:E5:3F
	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"
			0x0403 (ECDSA_SECP256R1_SHA256)
			0x0503 (ECDSA_SECP384R1_SHA384)
			0x0603 (ECDSA_SECP521R1_SHA512)
			0x0804 (RSA_PSS_RSAE_SHA256)
			0x0805 (RSA_PSS_RSAE_SHA384)
			0x0806 (RSA_PSS_RSAE_SHA512)
			0x0809 (RSA_PSS_PSS_SHA256)
			0x080A (RSA_PSS_PSS_SHA384)
			0x080B (RSA_PSS_PSS_SHA512)
			0x0401 (RSA_PKCS1_SHA256)
			0x0501 (RSA_PKCS1_SHA384)
			0x0601 (RSA_PKCS1_SHA512)
			0x0402 _unknown_
			0x0303 _unknown_
			0x0301 _unknown_
			0x0302 _unknown_
			0x0203 (ECDSA_SHA1)
			0x0201 (RSA_PKCS1_SHA1)
			0x0202 _unknown_
		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"
			68:74:74:70:2F:31:2E:31 (HTTP/1.1)
		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 = 0xEC039E56C0BFC1C043122DF7D3995EF2C6B3A91E2B4CAA106BF296FFC630AC26
		Type: 65281 (0xFF01); /non-TLS-1.3/
			00

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: 39:16:D5:A1:03:FF:DE:1C:BA:D4:61:A4:C6:A4:4E:BE:67:BB:53:3D:BF:3D:CB:DD:5A:5F:F6:4B:7C:79:E5:3F
	Extensions:
		Type: 51 (0x0033); "key_share"
			Secp521r1 (0x0019)
		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: CD:CE:FE:21:95:F3:70:72:6E:E2:1D:9C:B9:E1:5B:B7:85:AE:F0:52:54:69:2E:C8:1A:B5:39:E5:B4:F2:AC:DD
	Client SessionID: 39:16:D5:A1:03:FF:DE:1C:BA:D4:61:A4:C6:A4:4E:BE:67:BB:53:3D:BF:3D:CB:DD:5A:5F:F6:4B:7C:79:E5:3F
	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"
			0x0403 (ECDSA_SECP256R1_SHA256)
			0x0503 (ECDSA_SECP384R1_SHA384)
			0x0603 (ECDSA_SECP521R1_SHA512)
			0x0804 (RSA_PSS_RSAE_SHA256)
			0x0805 (RSA_PSS_RSAE_SHA384)
			0x0806 (RSA_PSS_RSAE_SHA512)
			0x0809 (RSA_PSS_PSS_SHA256)
			0x080A (RSA_PSS_PSS_SHA384)
			0x080B (RSA_PSS_PSS_SHA512)
			0x0401 (RSA_PKCS1_SHA256)
			0x0501 (RSA_PKCS1_SHA384)
			0x0601 (RSA_PKCS1_SHA512)
			0x0402 _unknown_
			0x0303 _unknown_
			0x0301 _unknown_
			0x0302 _unknown_
			0x0203 (ECDSA_SHA1)
			0x0201 (RSA_PKCS1_SHA1)
			0x0202 _unknown_
		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"
			68:74:74:70:2F:31:2E:31 (HTTP/1.1)
		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"
			Secp521r1 (0x0019)
				x = 0x01B047F5EDB1E9CECF8C36EC7BC3F24540B0B9972E1B726D8B1EBE396AE95AF195BCC26C2CD67163A223FB79E8F8728D96D804FFCA6BCEB62CF58395203B3E5D7832
				y = 0x003E7504F9DB63E53E657D0DFAE079145F7537FC4D2E06BEB6DDD2BF35BC5AE48B019008D2D102902D3AB0D0E7E719A4F294C107D131A10C0E9010D0C4E876E73222
		Type: 65281 (0xFF01); /non-TLS-1.3/
			00

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: 39:16:D5:A1:03:FF:DE:1C:BA:D4:61:A4:C6:A4:4E:BE:67:BB:53:3D:BF:3D:CB:DD:5A:5F:F6:4B:7C:79:E5:3F
	Extensions:
		Type: 51 (0x0033); "key_share"
			Secp521r1 (0x0019)
			Group 0x0019 (key share not printed)
		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.): 4196
		[...] /skipped 4196 data octets/
	Type: 15 (0x0F) - "certificate_verify"
		Length (octets, dec.): 107
		05:03:00:67:30:65:02:31:00:9E:2D:E7:79:23:E8:FF:B2:3D:14:A0:49:61:15:F3:AD:3B:40:82:42:3E:AF:73
		12:B5:89:54:25:F0:D9:E4:62:96:C8:0A:6F:81:BC:97:6E:CC:08:37:26:A1:42:AB:99:02:30:47:68:24:91:CB
		C9:64:BA:22:F8:38:39:45:05:03:82:73:7D:50:C9:E4:FF:57:21:D7:BA:12:73:D9:D7:AD:97:6C:0F:D7:50:87
		95:07:C8:6B:43:A6:73:B2:74:47:3D
	Type: 20 (0x14) - "finished"
		Length (octets, dec.): 48
		B5:79:E7:E3:79:FD:3B:74:9D:97:F0:4D:8F:AD:1F:46:E5:6A:62:56:FD:50:07:A9:8E:7D:41:1D:93:05:21:A1
		64:56:F2:2D:02:A6:FC:99:29:B9:48:4A:99:1D:D1:FD
[Legacy ChangeCipherSpec message present (client)]

CLIENT_FINISHED (received)

	Finished value: 0xCF6554480321A52A8707C50C982B5BB933DB63608EE902807BF0BDED45AA2DC72DF4AF9AC4D589E0F2EF0A39335AB0A4
	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, 20 May 2024 13:31:59 GMT..Accept-Encoding: br,gzip..Host
		: tls13.1d.pw..Connection: Keep-Alive....

TCP: server: 194.87.109.56:443; client: 3.236.143.154:55954; timestamp: 1718838715


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

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


Provide ESNI to get second ASCII cat

Elapsed server side: 353ms; ServerHello sent: 107ms (including HelloRetryRequest time); TLS connection established: 352ms.