Successfully connected
TLS 1.3 OK; HelloRetryRequest used; 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.)
HelloRetryRequest used to (re)negotiate DH group
First ClientHello, key shares: 0x001D
Second ClientHello, key shares: 0x0017
CRYPTO_CONTEXT
Protocol version: 0x0304
Cipher suite: 0x1303 (TLS_CHACHA20_POLY1305_SHA256)
Key exchange: 0x0017 (Secp256r1)
(Handshake level)
Handshake secrets:
Client: 0xC0EE34BE45B8C47F506BD972FB7ED97110FA21AC6070438BDE5FBECAEE709681
Server: 0xF5D966B2600BA104011816F434268EAFE98E72D8CF3AA6C00F024937B648CF37
Handshake keys:
Client write: 0xFEA8DA527A120C5A3209CAF2D140D0E21A77E11A409960EF443F34D901CDEC19
Server write: 0x68B9875DF558ADF7E97DF7324D2534199E8902D5C28A96F3E6351A54264C8A1C
Handshake IVs:
Client write (IV): 0x9721DD99F85837C3E167DD23
Server write (IV): 0x724C1C678CDB369AE6B2708E
(Traffic level)
Traffic secrets:
Client: 0xD30E5B5C9F8FFDCD4C1C7A6015794CCBA6ED7E2B4244DB37C4F98BB4944ADE6B
Server: 0x23038367F69A7900B71227BAC364D7F92CDC53130F48B23EE03F6972BBE9DF16
KeyUpdates log, server:
0: 0x9672CBDDE6DA02668B6A181F2D54745BF4D75669780A9C3A2B9B067032577E0B
Traffic keys:
Client write: 0x9418DADD859CDD964BEBC003279583172C507B2727B94B8D4D094BAF41A279DE
Server write: 0x5443A7AC04A13E5D49C3AB030EF66621BDEA904C779B5C6E95ECD285E6AD584D
KeyUpdates log, server:
0: 0x264B0972504CDFB9FCF36A872515483595556A36002DC4AA812CB48CC8C21583
Traffic base IVs:
Client write (base IV): 0x8B249B8AC934A6BB93562D94
Server write (base IV): 0xA0C4992BA69B30A179467F1D
KeyUpdates log, server:
0: 0xC9A4E39571AFE431AB2E3431
--- Messages ---
CLIENT_HELLO (recieved)
Version: 0x0303
Cipher suites:
0x1302,0x1301,0x1303,0xC02C,0xC02B,0xCCA9,0xC030,0xC02F
0xCCA8,0x00FF
Client Random: F7:DA:6D:3E:36:9C:05:C1:C1:77:AD:12:AE:02:79:6D:D0:F7:8C:BF:46:0A:7A:32:EB:53:56:A4:EE:77:B3:CD
Client SessionID: 2B:39:18:B0:EA:E8:8F:66:BA:3D:65:2A:09:2A:53:21:66:99:D7:12:54:1D:66:AB:01:E8:2C:25:34:71:75:37
Extensions:
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: 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)
Type: 11 (0x000B); /non-TLS-1.3/
01:00
Type: 43 (0x002B); "supported_versions"
0x0304 (TLS 1.3)
0x0303 (TLS 1.2)
Type: 35 (0x0023); /non-TLS-1.3/
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/
Type: 45 (0x002D); "psk_key_exchange_modes"
01:01
Type: 51 (0x0033); "key_share"
X25519 (0x001D)
x = 0xC77DE7586FC5852666D04F57E7184AAD3AD2F19EE3C4CDE041706B6EA9538943
HELLO_RETRY_REQUEST (sent, server)
Legacy Version: 0x0303
Cipher suite: 0x1303 (TLS_CHACHA20_POLY1305_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: 2B:39:18:B0:EA:E8:8F:66:BA:3D:65:2A:09:2A:53:21:66:99:D7:12:54:1D:66:AB:01:E8:2C:25:34:71:75:37
Extensions:
Type: 51 (0x0033); "key_share"
Secp256r1 (0x0017)
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)]
[Legacy ChangeCipherSpec message present (client)]
CLIENT_HELLO (recieved)
Version: 0x0303
Cipher suites:
0x1302,0x1301,0x1303,0xC02C,0xC02B,0xCCA9,0xC030,0xC02F
0xCCA8,0x00FF
Client Random: F7:DA:6D:3E:36:9C:05:C1:C1:77:AD:12:AE:02:79:6D:D0:F7:8C:BF:46:0A:7A:32:EB:53:56:A4:EE:77:B3:CD
Client SessionID: 2B:39:18:B0:EA:E8:8F:66:BA:3D:65:2A:09:2A:53:21:66:99:D7:12:54:1D:66:AB:01:E8:2C:25:34:71:75:37
Extensions:
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: 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)
Type: 11 (0x000B); /non-TLS-1.3/
01:00
Type: 43 (0x002B); "supported_versions"
0x0304 (TLS 1.3)
0x0303 (TLS 1.2)
Type: 35 (0x0023); /non-TLS-1.3/
Type: 44 (0x002C); "cookie"
00:08:0C:00:FE:E1:C0:DE:FA:57
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/
Type: 45 (0x002D); "psk_key_exchange_modes"
01:01
Type: 51 (0x0033); "key_share"
Secp256r1 (0x0017)
x = 0x3917F7DB513B83256EC28AA6593F60E5214B382438229B0BE10535AD9B5E1E7B
y = 0xB57ACBBDE55EB42B5B55E6A2A1C4439FFBEE47A51063FF1187C4CB9731F6085D
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: 2B:39:18:B0:EA:E8:8F:66:BA:3D:65:2A:09:2A:53:21:66:99:D7:12:54:1D:66:AB:01:E8:2C:25:34:71:75:37
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.): 2698
[...] /skipped 2698 data octets/
Type: 15 (0x0F) - "certificate_verify"
Length (octets, dec.): 107
05:03:00:67:30:65:02:31:00:D4:47:BE:38:9C:C3:93:F0:4C:F4:B1:EE:89:19:AD:4C:4D:42:4A:63:0E:A1:DE
75:10:FC:3C:E8:EA:6D:36:75:50:A8:B9:00:50:67:2A:10:60:C9:2A:40:4B:9B:9B:4C:02:30:06:83:96:57:B2
16:4C:2B:46:E1:11:0F:ED:5F:30:A6:13:A9:59:25:42:BD:07:22:2A:7C:5D:19:E2:D0:4E:6E:76:9A:79:9F:BC
40:8D:B9:E2:D0:9F:BC:31:EA:44:63
Type: 20 (0x14) - "finished"
Length (octets, dec.): 32
0D:B0:42:76:A2:6B:2B:88:CE:E9:0D:5D:14:E7:DD:41:B8:A8:DF:80:41:A3:F5:5D:6F:BF:74:E4:22:59:41:B8
CLIENT_FINISHED (received)
Finished value: 0x3EED269A21271993ECBD5A88B5A21D5357E8E0509FEA191F2257687D7312A073
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: 216.73.216.192:40859; timestamp: 1793891383
Contacts: dxdt.ru, alex/()\/abaabb.xyz.
/\_/\
( 0.0 )
= ^ =
/|_|\
(") (")=~
Provide ESNI to get second ASCII cat
Elapsed server side: 291ms; ServerHello sent: 147ms (including HelloRetryRequest time); TLS connection established: 290ms.