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SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=misc-sni.youtube.com
Issuer
C=US, O=Google Trust Services, CN=WR2
Valid From
January 26, 2026
Valid Until
April 20, 2026
58 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
BA:D1:C8:57:6B:41:1A:CA:4E:D0:98:01:0B:42:D0:42:F9:E0:1C:18:D3:52:D5:FC:5A:E6:CE:24:51:84:08:4A
Alternative Names
Security Configuration
TLS Protocols
TLS 1.0
TLS 1.1
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
Warnings
- • TLS 1.1 is deprecated and should be disabled
- • TLS 1.0 is deprecated and should be disabled
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31536000
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Present
ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*; +6 more
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Significantly strengthen CSP directives
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
CAA Records (Certificate Authority Authorization)
CAA Records
Configured
(Restricts certificate issuance)
Current Issuer
Authorized
(Matches CAA policy)
Authorized CAs
Recommendations
- • Consider using critical flag (flags=128) for stricter CAA enforcement
- • Consider adding 'iodef' records to receive notifications about unauthorized certificate issuance attempts
- • Consider adding 'issuewild' records to control wildcard certificate issuance
Subject Alternative Names
317 domains
youtube.ca
*.youtube.ca
youtube.co.ae
*.youtube.co.ae
youtube.co.at
*.youtube.co.at
youtube.co.cr
*.youtube.co.cr
youtube.co.hu
*.youtube.co.hu
youtube.co.id
*.youtube.co.id
youtubego.co.id
*.youtubego.co.id
youtube.co.il
*.youtube.co.il
youtube.co.in
*.youtube.co.in
youtubego.co.in
*.youtubego.co.in
youtube.co.ke
*.youtube.co.ke
youtube.co.kr
*.youtube.co.kr
youtube.co.ma
*.youtube.co.ma
youtube.co.th
*.youtube.co.th
youtube.co.tz
*.youtube.co.tz
youtube.co.ug
*.youtube.co.ug
youtube.co.ve
*.youtube.co.ve
youtube.co.zw
*.youtube.co.zw
youtube.com.az
*.youtube.com.az
youtube.com.bd
*.youtube.com.bd
youtube.com.bh
*.youtube.com.bh
youtube.com.bo
*.youtube.com.bo
youtube.com.by
*.youtube.com.by
youtube.com.cy
*.youtube.com.cy
youtube.com.do
*.youtube.com.do
youtube.com.ec
*.youtube.com.ec
youtube.com.ee
*.youtube.com.ee
youtube.com.eg
*.youtube.com.eg
youtube.com.es
*.youtube.com.es
youtube.com.gh
*.youtube.com.gh
youtube.com.gr
*.youtube.com.gr
youtube.com.gt
*.youtube.com.gt
youtube.com.hk
*.youtube.com.hk
youtube.com.hn
*.youtube.com.hn
youtube.com.hr
*.youtube.com.hr
youtube.com.jm
*.youtube.com.jm
youtube.com.jo
*.youtube.com.jo
youtube.com.kh
*.youtube.com.kh
youtube.com.kw
*.youtube.com.kw
youtube.com.lb
*.youtube.com.lb
youtube.com.lv
*.youtube.com.lv
youtube.com.ly
*.youtube.com.ly
youtube.com.mk
*.youtube.com.mk
youtube.com.mt
*.youtube.com.mt
youtube.com.my
*.youtube.com.my
youtube.com.ng
*.youtube.com.ng
youtube.com.ni
*.youtube.com.ni
youtube.com.om
*.youtube.com.om
youtube.com.pa
*.youtube.com.pa
youtube.com.ph
*.youtube.com.ph
youtube.com.pk
*.youtube.com.pk
youtube.com.pt
*.youtube.com.pt
youtube.com.py
*.youtube.com.py
youtube.com.qa
*.youtube.com.qa
youtube.com.ro
*.youtube.com.ro
youtube.com.sa
*.youtube.com.sa
youtube.com.sg
*.youtube.com.sg
youtube.com.sv
*.youtube.com.sv
youtube.com.tn
*.youtube.com.tn
youtube.com.tr
*.youtube.com.tr
youtube.com.tw
*.youtube.com.tw
youtube.com.ua
*.youtube.com.ua
youtube.com.uy
*.youtube.com.uy
youtube.ae
*.youtube.ae
youtube.al
*.youtube.al
youtube.am
*.youtube.am
youtube.at
*.youtube.at
youtube.az
*.youtube.az
youtube.ba
*.youtube.ba
youtube.be
*.youtube.be
youtube.bg
*.youtube.bg
youtube.bh
*.youtube.bh
youtube.bo
*.youtube.bo
youtube.by
*.youtube.by
youtube.cat
*.youtube.cat
youtube.ch
*.youtube.ch
youtube.cl
*.youtube.cl
youtube.co
*.youtube.co
youtube.co.jp
*.youtube.co.jp
youtube.co.nz
*.youtube.co.nz
youtube.co.uk
*.youtube.co.uk
youtube.co.za
*.youtube.co.za
misc-sni.youtube.com
youtube.com
*.youtube.com
youtube.com.ar
*.youtube.com.ar
youtube.com.au
*.youtube.com.au
youtube.com.br
*.youtube.com.br
youtube.com.co
*.youtube.com.co
youtube.com.mx
*.youtube.com.mx
youtube.com.pe
*.youtube.com.pe
youtube.com.ve
*.youtube.com.ve
youtube.cr
*.youtube.cr
youtube.cz
*.youtube.cz
youtube.de
*.youtube.de
youtube.dk
*.youtube.dk
youtube.ee
*.youtube.ee
youtube.es
*.youtube.es
youtube.fi
*.youtube.fi
youtube.fr
*.youtube.fr
youtube.ge
*.youtube.ge
youtube.gr
*.youtube.gr
youtube.gt
*.youtube.gt
youtube.hk
*.youtube.hk
youtube.hr
*.youtube.hr
youtube.hu
*.youtube.hu
youtube.ie
*.youtube.ie
youtube.in
*.youtube.in
youtube.iq
*.youtube.iq
youtube.is
*.youtube.is
youtube.it
*.youtube.it
youtube.jo
*.youtube.jo
youtube.jp
*.youtube.jp
youtube.kr
*.youtube.kr
youtube.kz
*.youtube.kz
youtube.la
*.youtube.la
youtube.lk
*.youtube.lk
youtube.lt
*.youtube.lt
youtube.lu
*.youtube.lu
youtube.lv
*.youtube.lv
youtube.ly
*.youtube.ly
youtube.ma
*.youtube.ma
youtube.md
*.youtube.md
youtube.me
*.youtube.me
youtube.mk
*.youtube.mk
youtube.mn
*.youtube.mn
youtube.mx
*.youtube.mx
youtube.my
*.youtube.my
youtube.ng
*.youtube.ng
youtube.ni
*.youtube.ni
youtube.nl
*.youtube.nl
youtube.no
*.youtube.no
youtube.pa
*.youtube.pa
youtube.pe
*.youtube.pe
youtube.ph
*.youtube.ph
youtube.pk
*.youtube.pk
youtube.pl
*.youtube.pl
youtube.pr
*.youtube.pr
youtube.pt
*.youtube.pt
youtube.qa
*.youtube.qa
youtube.ro
*.youtube.ro
youtube.rs
*.youtube.rs
youtube.ru
*.youtube.ru
youtube.sa
*.youtube.sa
youtube.se
*.youtube.se
youtube.sg
*.youtube.sg
youtube.si
*.youtube.si
youtube.sk
*.youtube.sk
youtube.sn
*.youtube.sn
youtube.soy
*.youtube.soy
youtube.sv
*.youtube.sv
youtube.tn
*.youtube.tn
youtube.tv
*.youtube.tv
youtube.ua
*.youtube.ua
youtube.ug
*.youtube.ug
youtube.uy
*.youtube.uy
youtube.vn
*.youtube.vn
youtubego.com
*.youtubego.com
youtubego.id
*.youtubego.id
youtubego.in
*.youtubego.in
Other domains in certificate