User Agent Capabilities: Googlebot Oct 2013


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Protocol Features
Protocols
TLS 1.3 No
TLS 1.2 No
TLS 1.1 No
TLS 1.0 Yes
SSL 3   INSECURE Yes
SSL 2 No


Cipher Suites (in order of preference)
TLS_ECDHE_ECDSA_WITH_RC4_128_SHA (0xc007)   INSECURE 128
TLS_ECDHE_RSA_WITH_RC4_128_SHA (0xc011)   INSECURE 128
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)  WEAK 128
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)  WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)  WEAK 256
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)  WEAK 256
TLS_RSA_WITH_RC4_128_SHA (0x5)   INSECURE 128
TLS_RSA_WITH_RC4_128_MD5 (0x4)   INSECURE 128
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)  WEAK 128
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)  WEAK 112
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)  WEAK 256
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)  WEAK 128
TLS_DHE_DSS_WITH_AES_128_CBC_SHA (0x32)  WEAK 128
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16)  WEAK 112
TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA (0x13)  WEAK 112
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)  WEAK 256
TLS_DHE_DSS_WITH_AES_256_CBC_SHA (0x38)  WEAK 256
TLS_EMPTY_RENEGOTIATION_INFO_SCSV (0xff) -
(1) When a browser supports SSL 2, its SSL 2-only suites are shown only on the very first connection to this site. To see the suites, close all browser windows, then open this exact page directly. Don't refresh.


Protocol Details
Server Name Indication (SNI) Yes
Secure Renegotiation Yes
TLS compression No
Session tickets Yes
OCSP stapling No
Signature algorithms -
Named Groups sect571r1, sect571k1, secp521r1, sect409k1, sect409r1, secp384r1, sect283k1, sect283r1, secp256k1, secp256r1, sect239k1, sect233k1, sect233r1, secp224k1, secp224r1, sect193r1, sect193r2, secp192k1, secp192r1, sect163k1, sect163r1, sect163r2, secp160k1, secp160r1, secp160r2
Next Protocol Negotiation Yes
Application Layer Protocol Negotiation No
SSL 2 handshake compatibility No

(**) Tested with default settings. Some platforms can be manually configured to enable more features and better security.