2027cc6d14e46951

Seen (all time)
(past week)
944 times (0.00%)
< 100 times (0.00%)
Rank (all time)
(past week)
11592 / 492583
6078 / 21507
TLS VersionTLS 1.2
Handshake VersionTLS 1.2
Cipher Suites
exact match
TLS_ECDH_ECDSA_WITH_NULL_SHA (0xc001)
TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA (0xc004)
TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA (0xc005)
TLS_ECDHE_ECDSA_WITH_NULL_SHA (0xc006)
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)
TLS_ECDH_RSA_WITH_NULL_SHA (0xc00b)
TLS_ECDH_RSA_WITH_AES_128_CBC_SHA (0xc00e)
TLS_ECDH_RSA_WITH_AES_256_CBC_SHA (0xc00f)
TLS_ECDHE_RSA_WITH_NULL_SHA (0xc010)
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)
TLS_SRP_SHA_WITH_AES_128_CBC_SHA (0xc01d)
TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA (0xc01e)
TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA (0xc01f)
TLS_SRP_SHA_WITH_AES_256_CBC_SHA (0xc020)
TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA (0xc021)
TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA (0xc022)
TLS_PSK_WITH_NULL_SHA (0x002c)
TLS_DHE_PSK_WITH_NULL_SHA (0x002d)
TLS_EMPTY_RENEGOTIATION_INFO_SCSV (0x00ff)
Compression Methodsnull (0x00)
Extensions
exact match
server_name (0x0000)
ec_point_formats (0x000b)
supported_groups (0x000a)
signature_algorithms (0x000d)
Supported Groups
exact match
sect571r1 (0x000e)
sect571k1 (0x000d)
secp521r1 (0x0019)
sect409k1 (0x000b)
sect409r1 (0x000c)
secp384r1 (0x0018)
sect283k1 (0x0009)
sect283r1 (0x000a)
secp256k1 (0x0016)
secp256r1 (0x0017)
sect239k1 (0x0008)
sect233k1 (0x0006)
sect233r1 (0x0007)
secp224k1 (0x0014)
secp224r1 (0x0015)
sect193r1 (0x0004)
sect193r2 (0x0005)
secp192k1 (0x0012)
secp192r1 (0x0013)
sect163k1 (0x0001)
sect163r1 (0x0002)
sect163r2 (0x0003)
secp160k1 (0x000f)
secp160r1 (0x0010)
secp160r2 (0x0011)
x25519 (0x001d)
Signature Algorithmsrsa_pkcs1_sha512 (0x0601)
dsa_sha512 (0x0602)
ecdsa_secp521r1_sha512 (0x0603)
rsa_pkcs1_sha384 (0x0501)
dsa_sha384 (0x0502)
ecdsa_secp384r1_sha384 (0x0503)
rsa_pkcs1_sha256 (0x0401)
dsa_sha256 (0x0402)
ecdsa_secp256r1_sha256 (0x0403)
rsa_sha224 (0x0301)
dsa_sha224 (0x0302)
ecdsa_sha224 (0x0303)
rsa_pkcs1_sha1 (0x0201)
dsa_sha1 (0x0202)
ecdsa_sha1 (0x0203)
EC Point Formatsuncompressed (0x00)
ALPN
Key Share
PSK Key Exchange Modes
Supported Versions
Certificate Compression Algorithms
Record Size Limit
nid2317045302179424593
Related
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{
		0xc001,
		0xc004,
		0xc005,
		0xc006,
		tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
		tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
		0xc00b,
		0xc00e,
		0xc00f,
		0xc010,
		tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
		tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
		0xc01d,
		0xc01e,
		0xc01f,
		0xc020,
		0xc021,
		0xc022,
		0x002c,
		0x002d,
		0x00ff,
	},
	CompressionMethods: []byte{
		0x00, // compressionNone
	},
	Extensions: []tls.TLSExtension{
		&tls.SNIExtension{},
		&tls.SupportedPointsExtension{SupportedPoints: []byte{
			0x00, // pointFormatUncompressed
		}},
		&tls.SupportedCurvesExtension{[]tls.CurveID{
			0x000e,
			0x000d,
			tls.CurveP521,
			0x000b,
			0x000c,
			tls.CurveP384,
			0x0009,
			0x000a,
			0x0016,
			tls.CurveP256,
			0x0008,
			0x0006,
			0x0007,
			0x0014,
			0x0015,
			0x0004,
			0x0005,
			0x0012,
			0x0013,
			0x0001,
			0x0002,
			0x0003,
			0x000f,
			0x0010,
			0x0011,
			tls.X25519,
		}},
		&tls.SignatureAlgorithmsExtension{SupportedSignatureAlgorithms: []SignatureScheme{
			tls.PKCS1WithSHA512,
			0x0602,
			tls.ECDSAWithP521AndSHA512,
			tls.PKCS1WithSHA384,
			0x0502,
			tls.ECDSAWithP384AndSHA384,
			tls.PKCS1WithSHA256,
			0x0402,
			tls.ECDSAWithP256AndSHA256,
			0x0301,
			0x0302,
			0x0303,
			tls.PKCS1WithSHA1,
			0x0202,
			tls.ECDSAWithSHA1,
		},},
	},
}
tlsConn.ApplyPreset(clientHelloSpec)
        
n, err = tlsConn.Write("Hello, World!")
// or tlsConn.Handshake() for better control

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