DNS Gurus
Cached · just now
79/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1
Let's Encrypt logo Let's Encrypt

Certificate Information

Subject
CN=basofias.pt
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 06, 2026
Valid Until
May 07, 2026 72 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
65:97:02:7E:4E:F1:72:51:E9:60:3B:20:B4:A6:1A:C9:B0:E9:0B:F3:D3:D8:DF:ED:66:AB:EF:93:48:42:04:CD
Alternative Names
90 domains

Security Configuration

TLS Protocols
TLS 1.2 TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

CAA Records (Certificate Authority Authorization)

CAA Records
Not Configured (Any CA can issue certificates)
CAA Issues
  • • No CAA records configured - any CA can issue certificates
Recommendations
  • • Implement CAA records to restrict which CAs can issue certificates for your domain
  • • This adds an extra layer of security against unauthorized certificate issuance
  • • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
  • • Consider adding 'iodef' record to receive security incident reports

Subject Alternative Names

90 domains
c2d.org *.c2d.org

Other domains in certificate

basofias.pt *.basofias.pt
beautywellnesscompany.be *.beautywellnesscompany.be
beol.asia *.beol.asia
bestitcare.com *.bestitcare.com
bestshaverforwomenslegs.xyz *.bestshaverforwomenslegs.xyz
besufekadadane.com *.besufekadadane.com
betafirearmsusa.com *.betafirearmsusa.com
betflik88game.com *.betflik88game.com
betfliknetgame.com *.betfliknetgame.com
betflix365game.com *.betflix365game.com
betnano1721.direct *.betnano1721.direct
bets10guvenilirgiris.com *.bets10guvenilirgiris.com
bettenliebe.com *.bettenliebe.com
bflixz.tv *.bflixz.tv
bijuku.xyz *.bijuku.xyz
binarygate.com *.binarygate.com
bingebox.one *.bingebox.one
biniagual.com *.biniagual.com
bird.bio *.bird.bio
birojasacangmi.com *.birojasacangmi.com
bitcoinexpertise.com *.bitcoinexpertise.com
bitcoingirlcams.com *.bitcoingirlcams.com
bj2m1.cn *.bj2m1.cn
blackbarber.co *.blackbarber.co
bloodgulch.net *.bloodgulch.net
bloomingflower.xyz *.bloomingflower.xyz
bloomsofmaui.com *.bloomsofmaui.com
booksquestresource.xyz *.booksquestresource.xyz
boztb.net *.boztb.net
brandluxemdia.net *.brandluxemdia.net
briagoeller.com *.briagoeller.com
briefingbehavior.com *.briefingbehavior.com
brothersoncampus.com *.brothersoncampus.com
budgettravelroutes.live *.budgettravelroutes.live
buffalobillsshop.com *.buffalobillsshop.com
bulletinbook.com *.bulletinbook.com
c0llector.com *.c0llector.com
cabriopoland.com *.cabriopoland.com
cahood.com *.cahood.com
caiporn.com *.caiporn.com
canadianpharmacyonline.website *.canadianpharmacyonline.website
carolinevanderplas.nl *.carolinevanderplas.nl
carpetpro.biz *.carpetpro.biz
carsxstreetsapk.com *.carsxstreetsapk.com