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=az101.site
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
January 12, 2026
Valid Until
April 12, 2026 46 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
E9:9F:17:FF:03:F6:57:E5:DA:8E:7B:9B:12:7E:6A:63:3F:AB:BF:04:DD:BD:5D:26:92:4D:F4:4D:BD:66:E9:A6
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
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

90 domains
crossband.com *.crossband.com *.blogs.crossband.com *.docs.crossband.com *.downloads.crossband.com *.img.crossband.com *.movil.crossband.com *.news.crossband.com *.samara.crossband.com *.users.crossband.com *.video.crossband.com *.ww16.crossband.com *.ww25.crossband.com

Other domains in certificate

18videofullhdplus.info *.18videofullhdplus.info *.api.18videofullhdplus.info *.app.18videofullhdplus.info *.assets.18videofullhdplus.info *.demo.18videofullhdplus.info *.dev.18videofullhdplus.info *.external.18videofullhdplus.info *.hr.18videofullhdplus.info *.m.18videofullhdplus.info *.members.18videofullhdplus.info *.sharepoint.18videofullhdplus.info *.sitemaps.18videofullhdplus.info *.smtp.18videofullhdplus.info *.test.18videofullhdplus.info *.wildcard.18videofullhdplus.info *.ww1.18videofullhdplus.info *.ww38.18videofullhdplus.info
accs-master.store *.accs-master.store *.ww38.accs-master.store
anacleaningservicesllc.com *.anacleaningservicesllc.com *.ww38.anacleaningservicesllc.com
aniwatchtv.me *.aniwatchtv.me *.ww38.aniwatchtv.me
applicationappcleanbest.club *.applicationappcleanbest.club *.ww38.applicationappcleanbest.club
*.8090cn8.az101.site az101.site *.az101.site *.cn.az101.site *.cn1.az101.site *.cn10.az101.site *.cn18.az101.site *.cn2.az101.site *.cn3.az101.site *.cn4.az101.site *.cn5.az101.site *.cn6.az101.site *.cn7.az101.site *.cn8.az101.site *.cn9.az101.site *.cn906.az101.site *.ww25.az101.site *.ww38.az101.site
edac.au *.edac.au *.wildcard.edac.au
*.access.hostguru.info *.applemail.hostguru.info *.citrix.hostguru.info *.cloud.hostguru.info *.com.hostguru.info *.correo.hostguru.info *.email.hostguru.info *.host.hostguru.info hostguru.info *.hostguru.info *.hostmaster.hostguru.info *.incoming.hostguru.info *.mail.hostguru.info *.mx.hostguru.info *.outlook.hostguru.info *.ts.hostguru.info *.zevop.hostguru.info
perfectpdftoword.com *.perfectpdftoword.com *.random.perfectpdftoword.com *.wildcard.perfectpdftoword.com
*.sitemaps.thepeakhealth2.site thepeakhealth2.site *.thepeakhealth2.site *.ww38.thepeakhealth2.site *.www.thepeakhealth2.site