youtu.be

Basic Information

Alexa Rank
25,161
Protocols
443/HTTPS, 80/HTTP, 25/SMTP

80/HTTP


Details Go

GET /

Server
YouTube
Status Line
200 OK
Page Title
YouTube
GET /
[view page]

443/HTTPS


Details Go

GET /

Server
YouTube
Status Line
200 OK
Page Title
YouTube
GET /
[view page]

Chrome TLS Handshake

Version
TLSv1.2
Cipher Suite
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xC02B)
Browser Trusted
True

Heartbleed

Heartbleed
Heartbeat Disabled (OK)

Cryptographic Configuration

Export DHE
False
Export RSA
False
DHE Support
False

Certificate Chain

8ae8fb7891a89bd761eda9105cde5697dc766207cbac7365d0b31d3b2b383ed2
C=US, ST=California, L=Mountain View, O=Google LLC, CN=*.google.com
C=US, O=Google Trust Services, CN=GTS CA 1O1
95c074e35902a14abd9d19afb6e7f80e669ff8e2363270539d963613f04aaa21
C=US, O=Google Trust Services, CN=GTS CA 1O1
OU=GlobalSign Root CA - R2, O=GlobalSign, CN=GlobalSign

25/SMTP


Details

Banner Grab and StartTLS Initiation

Server
Google SMTP
Banner
220 mx.google.com ESMTP j79si282314ilg.25 - gsmtp
EHLO
250-mx.google.com at your service, [CLIENT_IP]
250-SIZE 157286400
250-8BITMIME
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-PIPELINING
250-CHUNKING
250 SMTPUTF8
STARTTLS
220 2.0.0 Ready to start TLS

TLS Handshake

Version
TLSv1.2
Cipher Suite
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xC02F)
Browser Trusted
True

Certificate Chain

9f9dc3985891781aa5681773c32d933d49c8a52b9ec5d192e57f5d226a38ea16
C=US, ST=California, L=Mountain View, O=Google LLC, CN=mx.google.com
C=US, O=Google Trust Services, CN=GTS CA 1O1
95c074e35902a14abd9d19afb6e7f80e669ff8e2363270539d963613f04aaa21
C=US, O=Google Trust Services, CN=GTS CA 1O1
OU=GlobalSign Root CA - R2, O=GlobalSign, CN=GlobalSign

DNS Configuration

AXFR Enabled
False
SPF
v=spf1 ip4:208.117.224.0/19 ip4:208.65.152.0/22 ip4:64.15.112.0/20 include:google.com mx ~all
DMARC
v=DMARC1; p=reject; rua=mailto:mailauth-reports@google.com