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=informir.eu
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
April 11, 2026
Valid Until
July 10, 2026 62 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
B7:99:80:48:3B:76:F3:69:54:58:F1:0B:AA:35:BF:57:97:D5:81:5B:6C:52:03:3B:62:EC:FC:82:05:2F:67:9C
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
iof.cc *.iof.cc *.12.iof.cc *.17.iof.cc *.assets.iof.cc *.m.iof.cc *.wsjo2.iof.cc

Other domains in certificate

camxhot.com *.camxhot.com *.hostmaster.camxhot.com *.smtp.camxhot.com
conostrufados.online *.conostrufados.online
*.admin.custommotorhomes.com *.cloud.custommotorhomes.com *.connect.custommotorhomes.com *.cpanel.custommotorhomes.com *.cpcalendars.custommotorhomes.com custommotorhomes.com *.custommotorhomes.com *.firewall.custommotorhomes.com *.gateway.custommotorhomes.com *.gp.custommotorhomes.com *.owa.custommotorhomes.com *.portal.custommotorhomes.com *.ra.custommotorhomes.com *.ravpn.custommotorhomes.com *.remote.custommotorhomes.com *.ssl.custommotorhomes.com *.vpn.custommotorhomes.com *.webdisk.custommotorhomes.com
dokuhouse.de *.dokuhouse.de *.news.dokuhouse.de
*.bahringer.emard.com *.bakom.emard.com *.crooks.emard.com emard.com *.emard.com *.fr.emard.com *.it.emard.com *.krajcik.emard.com *.pnc.emard.com
hatiw.com *.hatiw.com *.unbroadcasted.hatiw.com *.ww25.hatiw.com
informir.eu *.informir.eu *.wiki.informir.eu *.ww25.informir.eu *.ww38.informir.eu
landbrug.com *.landbrug.com *.ww16.landbrug.com
*.hostmaster.musicdownload.it musicdownload.it *.musicdownload.it
*.admin.nacar.it *.data.nacar.it *.demo.nacar.it *.dev.nacar.it nacar.it *.nacar.it *.superset.nacar.it *.www.nacar.it
onlinesaleseu.shop *.onlinesaleseu.shop
*.ask.platinumdream.com *.cert.platinumdream.com *.internet.platinumdream.com *.mail3.platinumdream.com *.movies.platinumdream.com platinumdream.com *.platinumdream.com *.ww38.platinumdream.com
*.hostmaster.tightenandtone.com tightenandtone.com *.tightenandtone.com *.ww1.tightenandtone.com *.ww11.tightenandtone.com *.ww25.tightenandtone.com *.ww5.tightenandtone.com
*.office1.withtapcheck.com *.remoteapps1.withtapcheck.com *.vpn.withtapcheck.com withtapcheck.com *.withtapcheck.com *.workspace2.withtapcheck.com