2611b60d69e98626

Seen (all time)
(past week)
181 times (0.00%)
< 100 times (0.00%)
Rank (all time)
(past week)
18616 / 580642
-1 / 8764
TLS VersionTLS 1.0
Handshake VersionTLS 1.2
Cipher Suites
exact match
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca8)
TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca9)
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x009c)
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x009d)
TLS_RSA_WITH_AES_128_CBC_SHA (0x002f)
TLS_RSA_WITH_AES_256_CBC_SHA (0x0035)
TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA (0xc012)
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0x000a)
TLS_AES_128_GCM_SHA256 (0x1301)
TLS_CHACHA20_POLY1305_SHA256 (0x1303)
TLS_AES_256_GCM_SHA384 (0x1302)
Compression Methodsnull (0x00)
Extensions
exact match
server_name (0x0000)
status_request (0x0005)
supported_groups (0x000a)
ec_point_formats (0x000b)
SessionTicket TLS (0x0023)
signature_algorithms (0x000d)
renegotiation_info (0xff01)
application_layer_protocol_negotiation (0x0010)
signed_certificate_timestamp (0x0012)
supported_versions (0x002b)
key_share (0x0033)
psk_key_exchange_modes (0x002d)
Supported Groups
exact match
x25519 (0x001d)
secp256r1 (0x0017)
secp384r1 (0x0018)
secp521r1 (0x0019)
Signature Algorithmsrsa_pss_rsae_sha256 (0x0804)
ecdsa_secp256r1_sha256 (0x0403)
ed25519 (0x0807)
rsa_pss_rsae_sha384 (0x0805)
rsa_pss_rsae_sha512 (0x0806)
rsa_pkcs1_sha256 (0x0401)
rsa_pkcs1_sha384 (0x0501)
rsa_pkcs1_sha512 (0x0601)
ecdsa_secp384r1_sha384 (0x0503)
ecdsa_secp521r1_sha512 (0x0603)
rsa_pkcs1_sha1 (0x0201)
ecdsa_sha1 (0x0203)
EC Point Formatsuncompressed (0x00)
ALPNh2
http/1.1
Key Share x25519 (0x001d) - 32-byte key
PSK Key Exchange Modes psk_dhe_ke (0x01)
Supported Versions
exact match
TLS 1.3 (0x0304)
TLS 1.2 (0x0303)
TLS 1.1 (0x0302)
TLS 1.0 (0x0301)
Certificate Compression Algorithms
Record Size Limit
nid2743173816773084710
Related a91c0644c199823d (compare) Seen 13083 times (0.00%)
d2684c3b38c00169 (compare) Seen 117145 times (0.00%)
Labels
uTLS generated code
// import tls "github.com/refraction-networking/utls"
tcpConn, err := net.Dial("tcp", "tlsfingerprint.io:443")
if err != nil {
	fmt.Printf("net.Dial() failed: %+v\n", err)
	return
}

config := tls.Config{ServerName: "tlsfingerprint.io"}
// This fingerprint includes feature(s), not fully supported by TLS.
// uTLS client with this fingerprint will only be able to to talk to servers,
// that also do not support those features. 
tlsConn := tls.Client(tcpConn, &tlsConfig, utls.HelloCustom)
clientHelloSpec := tls.ClientHelloSpec {
	CipherSuites: []uint16{
		tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
		tls.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
		tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
		tls.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
		tls.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305,
		tls.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,
		tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
		tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
		tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
		tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
		tls.TLS_RSA_WITH_AES_128_GCM_SHA256,
		tls.TLS_RSA_WITH_AES_256_GCM_SHA384,
		tls.TLS_RSA_WITH_AES_128_CBC_SHA,
		tls.TLS_RSA_WITH_AES_256_CBC_SHA,
		tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,
		tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA,
		tls.TLS_AES_128_GCM_SHA256,
		tls.TLS_CHACHA20_POLY1305_SHA256,
		tls.TLS_AES_256_GCM_SHA384,
	},
	CompressionMethods: []byte{
		0x00, // compressionNone
	},
	Extensions: []tls.TLSExtension{
		&tls.SNIExtension{},
		&tls.StatusRequestExtension{},
		&tls.SupportedCurvesExtension{[]tls.CurveID{
			tls.X25519,
			tls.CurveP256,
			tls.CurveP384,
			tls.CurveP521,
		}},
		&tls.SupportedPointsExtension{SupportedPoints: []byte{
			0x00, // pointFormatUncompressed
		}},
		&tls.SessionTicketExtension{},
		&tls.SignatureAlgorithmsExtension{SupportedSignatureAlgorithms: []SignatureScheme{
			tls.PSSWithSHA256,
			tls.ECDSAWithP256AndSHA256,
			0x0807,
			tls.PSSWithSHA384,
			tls.PSSWithSHA512,
			tls.PKCS1WithSHA256,
			tls.PKCS1WithSHA384,
			tls.PKCS1WithSHA512,
			tls.ECDSAWithP384AndSHA384,
			tls.ECDSAWithP521AndSHA512,
			tls.PKCS1WithSHA1,
			tls.ECDSAWithSHA1,
		},},
		&tls.RenegotiationInfoExtension{renegotiation: tls.RenegotiateOnceAsClient},
		&tls.ALPNExtension{AlpnProtocols: []string{"h2","http/1.1"}},
		&tls.SCTExtension{},
		&tls.SupportedVersionsExtension{[]uint16{
			tls.VersionTLS13,
			tls.VersionTLS12,
			tls.VersionTLS11,
			tls.VersionTLS10,
		}},
		&tls.KeyShareExtension{[]tls.KeyShare{
			{Group: tls.X25519},
		}},
		&tls.PSKKeyExchangeModesExtension{[]uint8{
			tls.PskModeDHE,
		}},
	},
}
tlsConn.ApplyPreset(clientHelloSpec)
        
n, err = tlsConn.Write("Hello, World!")
// or tlsConn.Handshake() for better control

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