DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=bigcartel.shop
Issuer
C=US, O=Let's Encrypt, CN=YR1
Valid From
June 06, 2026
Valid Until
September 04, 2026 78 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
AC:B1:66:64:07:4F:A8:98:A3:F7:A6:BF:E9:EC:20:6C:B7:D8:EE:40:F7:B4:4E:5F:C4:C7:AD:50:96:08:D9:21
Alternative Names
89 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
Missing
Not configured
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-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • 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

89 domains
hydrogencleanpower.com *.hydrogencleanpower.com

Other domains in certificate

bigcartel.shop *.bigcartel.shop *.earringsandthings.bigcartel.shop *.prettybitchswag.bigcartel.shop
factrice.online *.factrice.online *.stg.factrice.online
hh20158.cc *.hh20158.cc
hobgrm.repair *.hobgrm.repair
homesafer.com *.homesafer.com
*.32.icloudiphone.it icloudiphone.it *.icloudiphone.it
*.apply.inde3ed.com *.canary.inde3ed.com *.club.inde3ed.com *.conv.inde3ed.com *.e.inde3ed.com *.extranet.inde3ed.com *.german.inde3ed.com inde3ed.com *.inde3ed.com *.poczta.inde3ed.com *.pp.inde3ed.com *.users.inde3ed.com
jet-grouting.com *.jet-grouting.com
joseph892.my *.joseph892.my
jtgoqh.my *.jtgoqh.my
*.kwid9.metawave.xyz metawave.xyz *.metawave.xyz
*.amex.postershop.it *.analytics.postershop.it *.app.postershop.it *.bi.postershop.it *.dash.postershop.it *.demo.postershop.it *.dev.postershop.it *.info.postershop.it *.it.postershop.it *.oistexch03.postershop.it postershop.it *.postershop.it *.qa.postershop.it *.remote.postershop.it *.research.postershop.it *.staging.postershop.it *.superset.postershop.it *.www8.postershop.it
*.az.regentsdegrees.org *.ca.regentsdegrees.org *.co.regentsdegrees.org *.ct.regentsdegrees.org *.fl.regentsdegrees.org *.ga.regentsdegrees.org *.ia.regentsdegrees.org *.il.regentsdegrees.org *.in.regentsdegrees.org *.ks.regentsdegrees.org *.ky.regentsdegrees.org *.la.regentsdegrees.org *.ma.regentsdegrees.org *.me.regentsdegrees.org *.mi.regentsdegrees.org *.mn.regentsdegrees.org *.ms.regentsdegrees.org *.nc.regentsdegrees.org *.ne.regentsdegrees.org *.nh.regentsdegrees.org *.nj.regentsdegrees.org *.ny.regentsdegrees.org *.oh.regentsdegrees.org *.ok.regentsdegrees.org *.or.regentsdegrees.org *.pa.regentsdegrees.org regentsdegrees.org *.regentsdegrees.org *.sd.regentsdegrees.org *.tn.regentsdegrees.org *.tx.regentsdegrees.org *.wa.regentsdegrees.org