dfdfdvv.tk3.dfdfdvv.tk

Score 90/100

Web site information

Website image dfdfdvv.tk3.dfdfdvv.tk
IP Address
Web Servers
Apache

SEO data

title
Informational Blog
viewport
width=device-width, initial-scale=1

Protocols

SSLv2
not offered
SSLv3
not offered
TLS 1.0
not offered
TLS 1.1
is not offered
TLS 1.2
offered
TLS 1.3
not offered and downgraded to a weaker protocol
ALPN HTTP2
h2
ALPN
http/1.1

Vulnerabilities

heartbleed
not vulnerable, no heartbeat extension
CCS
not vulnerable
ticketbleed
not vulnerable
ROBOT
not vulnerable, no RSA key transport cipher
SSL renegotiation
not vulnerable
SSL client renegotiation
not vulnerable
CRIME TLS
not vulnerable
BREACH
not vulnerable, no HTTP compression - only supplied '/' tested
POODLE SSL
not vulnerable
fallback SCSV
no protocol below TLS 1.2 offered
SWEET32
not vulnerable
FREAK
not vulnerable
DROWN
not vulnerable to DROWN on this host and port
DROWN
Make sure you don't use this certificate elsewhere with SSLv2 enabled services, see https://censys.io/ipv4?q=6C776B7159ADA7C962ACA7E3DFB21F0850AB9194562D896A4E9B55B30140FEC5
LOGJAM
not vulnerable, no DH EXPORT ciphers,
LOGJAM-common primes
no DH key
BEAST
not vulnerable, no SSL3 or TLS1
LUCKY13
potentially vulnerable, uses TLS CBC ciphers
RC4
not vulnerable

Header Responses

Status code
200 OK ('/')
Clock skew
+69 seconds from localtime
HSTS time
180 days (=15552000 seconds) > 15465600 seconds
HSTS subdomains
includes subdomains
HSTS preload
domain is NOT marked for preloading
HPKP
No support for HTTP Public Key Pinning
Upgrade
Upgrade: h2,h2c

Server Defaults

TLS extensions
'renegotiation info/#65281' 'server name/#0' 'EC point formats/#11' 'session ticket/#35' 'status request/#5' 'max fragment length/#1' 'application layer protocol negotiation/#16' 'encrypt-then-mac/#22' 'extended master secret/#23'
TLS session ticket
valid for 300 seconds only (<daily)
SSL sessionID support
yes
Session Ticket Resumption
supported
Session ID Resumption
supported
TLS timestamp
random
Signature algorithm
SHA256 with RSA
Key size
4096 bits
Key usage
Digital Signature, Key Encipherment
Extended key usage
cert_ext_keyusage
Serial number
041A72F2E8B4418B0FD2DD2632DD2CF0200D
Fingerprint SHA1
BF89BB210FB460C21021E9AC39959B59A756E1C7
Fingerprint SHA256
6C776B7159ADA7C962ACA7E3DFB21F0850AB9194562D896A4E9B55B30140FEC5
Certificate details
-----BEGIN CERTIFICATE----- MIIGMTCCBRmgAwIBAgISBBpy8ui0QYsP0t0mMt0s8CANMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMTEwMTMxNTE0MzFaFw0yMjAxMTExNTE0MzBaMCExHzAdBgNVBAMT FmRmZGZkdnYudGszLmRmZGZkdnYudGswggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAw ggIKAoICAQDjbf3U0K0ssel2fOXRcZkXIxlW3wPe0ZroG1wVdPqqAZyCHG/DUkXa NN1e5lLnRBlS6qKSsSeeRjhyCpOfPPyBhPpL4VJTDmnnxRGQNFBWRXdMAfYbwxPc +P1HYpniRcMjoX71V+LGKJ7Dywn10is203d09+ApAhw6bwvH23MxnWaUy+Waq4Ua 5cDwXbF5L/53/JSKiX++ujVGelikdarFzFH81BXkikGUKMsTLh5DELW7Gj54N440 6PakCxyyW8o8Ry27iyP7Bg9gY+FbWsfsMcbPr3CLgZWjMUEILi2l04Vl8MHnDeAP AVXdMOTPyqCnZdKgWdIubRuxJif2b2kyxGqmHZvfcctqGUdle+75TMI49nfsIIIG eXZzC0O8N25cnC3jwuy91zsXSR2k0Zu5tJc+eN9J30t734j20PBzTobysPu6EiiO +SFvVcQQvcD8+mVtSRT7H88lZBXn2PcG/6bL3rXtHLRUi7kHveuEkqZq+YiDkS6U T6MJBCjf7doeg8QnHEdnir9c8KL+XgFksz+44M5eJCelM/aHqGglU3nvV47AXvxO jQ2Kz2R5XJfZwv79+xeZEytFx50cPA/DzkIWOqyQVfU1PtTJKBNtX9UNe9ZAzRgK IFWSZpfq2NwpKGpADcryJ5iVSBsWUzompotfuwhvmtoykJQiNjBQCwIDAQABo4IC UDCCAkwwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEF BQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBT5t32EjXPJvqaeTupptPCuFPei DDAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJ MEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcw AoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzAhBgNVHREEGjAYghZkZmRmZHZ2LnRr My5kZmRmZHZ2LnRrMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEB MCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYK KwYBBAHWeQIEAgSB9ASB8QDvAHUARqVV63X6kSAwtaKJafTzfREsQXS+/Um4havy /HD+bUcAAAF8em8e+AAABAMARjBEAiBGxOIwVIqjyNRYKkCk7pQQ7bFIRD+z+JHv zCbYZtV2bAIgdMHbPDRWzYgyRGsTobdWSeStcShMJSBvKTl30NCSrCMAdgBvU3as MfAxGdiZAKRRFf93FRwR2QLBACkGjbIImjfZEwAAAXx6bx8xAAAEAwBHMEUCIDQu a11Hhxpg7tVpeso/j8ew4i9pHed+6rnVkRlgwJ0QAiEAxkfKYqw5WxXpDvhGkAmw rxx8+sgsTMygeGJHMQhU+8YwDQYJKoZIhvcNAQELBQADggEBACfGHj/Hwo9MpkRX JWAGisDNnYacmhQ2CKVRXE/QjmjfGgv/N49dkOyVPAS3N9jz0fXIlFICQmNwysWL WYHIPfsid3IBgZ5Fc9eGDOMgStzUoDnAmL7WCIDlURQ+0zlZHnLS+xSTXNIrlLPj 5cN6DUwCBTNud5yUrMz/W/JEm7KAP5FK3b/UFymNybMsHgjK0IKiAGtB3mxkWJ0+ RdeI2QwC7rjj+p+3W+FhjTi5urGKmD7do35VQVBtKQHDsJUatvxTTYRTzk8MtOuR uy6c355uaVEn5XjyExbzSUmdl5fMuBbHTkKiuMBweZID97goFNFB7zwfU5prSdOq M5Zcmpc= -----END CERTIFICATE-----
Common names
dfdfdvv.tk3.dfdfdvv.tk
Service Name Indication
00chou.com
SubjectAlternative Name
dfdfdvv.tk3.dfdfdvv.tk
Certificate authority issuers
R3 (Let's Encrypt from US)
Certificate trusted
Ok via SAN and CN (SNI mandatory)
Certificate chain trusted
failed (expired).
Is certificate Extended Validation
no
Days before expiry
89 >= 60 days
Valid from
2021-10-13 17:14
Valid until
2022-01-11 16:14
Chain
3
CRL distribution points
--
Online Certificate Status Protocol URL
http://r3.o.lencr.org
OCSP stapling
offered
cert mustStapleExtension
--
DNS CAArecord
--
certificate transparency
yes (certificate extension)

Server Preferences

order
NOT cipher order configured
Which protocol negotiated
Default protocol TLS1.2
negotiated
ECDHE-RSA-AES256-GCM-SHA384, 521 bit ECDH (P-521) (limited sense as client will pick)
order
at (limited sense as client will pick)
order
at (limited sense as client will pick)
order
at (limited sense as client will pick)
order
at (limited sense as client will pick)
order TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384 at TLSv1.2 (limited sense as client will pick)
order
at (limited sense as client will pick)

Perfect Forward Secrecy

PFS
offered
PFS s
ECDHE-RSA-AES128-GCM-SHA256 ECDHE-RSA-AES128-SHA256 ECDHE-RSA-AES256-GCM-SHA384 ECDHE-RSA-AES256-SHA384
ECDHE curves
prime256v1 secp384r1 secp521r1

Ciphers

ECDHE-RSA-AES256-GCM-SHA384 ECDH 521 AESGCM 256 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
(0xc030)
ECDHE-RSA-AES256-SHA384 ECDH 521 AES 256 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
(0xc028)
ECDHE-RSA-AES128-GCM-SHA256 ECDH 521 AESGCM 128 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
(0xc02f)
ECDHE-RSA-AES128-SHA256 ECDH 521 AES 128 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
(0xc027)

Browser Simulations

Android 2.3.7
No connection
Android 4.1.1
No connection
Android 4.3
No connection
Android 4.4.2
TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384
Android 5.0.0
TLSv1.2 ECDHE-RSA-AES128-GCM-SHA256
Android 6.0
TLSv1.2 ECDHE-RSA-AES128-GCM-SHA256
Android 7.0
TLSv1.2 ECDHE-RSA-CHACHA20-POLY1305
Windows Chrome 51
TLSv1.2 ECDHE-RSA-AES128-GCM-SHA256
Windows Chrome 57
TLSv1.2 ECDHE-RSA-AES128-GCM-SHA256
Windows Firefox 47
TLSv1.2 ECDHE-RSA-AES128-GCM-SHA256
Windows Firefox 53
TLSv1.2 ECDHE-RSA-AES128-GCM-SHA256
Windows XP Internet Explorer 6
No connection
Windows Vista Internet Explorer 7
No connection
Windows XP Internet Explorer 8
No connection
Windows 7 Internet Explorer 8
No connection
Windows 7 Internet Explorer 11
TLSv1.2 ECDHE-RSA-AES256-SHA384
Windows 8.1 Internet Explorer 11
TLSv1.2 ECDHE-RSA-AES256-SHA384
Windows 8.1 update Internet Explorer 11
TLSv1.2 ECDHE-RSA-AES256-SHA384
Windows 10 Internet Explorer 11
TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384
Windows 10 Edge 13
TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384
Windows Phone 10 Edge 13
TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384
Windows 7 Opera 17
TLSv1.2 ECDHE-RSA-AES128-SHA256
MacOSX 10.6.8 Safari 5.1.9
No connection
iOS 7 Safari 7
TLSv1.2 ECDHE-RSA-AES256-SHA384
MacOSX 10.11 Safari 9
TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384
MacOSX 10.12 Safari 10
TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384
iOS 9 App Transport Security 9
TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384
Windows 7 Tor 7.0.9
No connection
Java 6 update 45
No connection
Java 7 update 25
No connection
Java 8 update 31
TLSv1.2 ECDHE-RSA-AES128-SHA256
OpenSSL 1.1.1
TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384
OpenSSL 1.0.2e
TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384