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=avr-gadgets4.xyz
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
May 10, 2026
Valid Until
August 08, 2026 59 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
98:FE:1A:E6:75:E6:89:21:36:B8:B1:FB:55:2B:9F:D8:49:1F:5F:67:41:2F:3A:59:42:E1:61:FB:6F:BA:64:93
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
yummyurl.com *.yummyurl.com *.32.yummyurl.com

Other domains in certificate

*.32.aadarshprajapati.info aadarshprajapati.info *.aadarshprajapati.info
*.32.adsizy.com adsizy.com *.adsizy.com *.batmanlegal.adsizy.com *.bistech.adsizy.com *.blog.adsizy.com *.botdeneme.adsizy.com *.demo37.adsizy.com *.diyet.adsizy.com *.egitim.adsizy.com *.esra.adsizy.com *.foto.adsizy.com *.palazzo.adsizy.com *.pasa.adsizy.com *.qr.adsizy.com *.res.adsizy.com *.residence.adsizy.com *.resiki.adsizy.com *.simplekaffabuna.adsizy.com *.sis.adsizy.com *.sisus.adsizy.com *.sisv2.adsizy.com *.tekerlekliiskemle.adsizy.com
avr-gadgets4.xyz *.avr-gadgets4.xyz *.ww38.avr-gadgets4.xyz
*.ai.delksarmynavysurplus.com *.alpha.delksarmynavysurplus.com *.cat.delksarmynavysurplus.com *.comune.delksarmynavysurplus.com delksarmynavysurplus.com *.delksarmynavysurplus.com *.flow.delksarmynavysurplus.com *.hotfix.delksarmynavysurplus.com *.insight.delksarmynavysurplus.com *.library.delksarmynavysurplus.com *.photo.delksarmynavysurplus.com *.random.delksarmynavysurplus.com *.sandbox.delksarmynavysurplus.com *.sitemaps.delksarmynavysurplus.com *.superset.delksarmynavysurplus.com *.ww16.delksarmynavysurplus.com *.ww25.delksarmynavysurplus.com
delldw.vip *.delldw.vip *.mx.delldw.vip
drt78iol.xyz *.drt78iol.xyz *.imap.drt78iol.xyz *.mail.drt78iol.xyz *.ww38.drt78iol.xyz
*.256257af-6655-4392-a854-23ee786ad9fd.grandbet.pro grandbet.pro *.grandbet.pro *.mail.grandbet.pro
*.dev.itza7aa.com itza7aa.com *.itza7aa.com
madebyasapculture.shop *.madebyasapculture.shop *.ww38.madebyasapculture.shop
*.32.okin.live okin.live *.okin.live
*.cpcontacts.rute.life rute.life *.rute.life
*.amp.studyxh.site *.fr.studyxh.site *.fra.studyxh.site *.hi.studyxh.site *.jp.studyxh.site *.ko.studyxh.site *.my.studyxh.site *.nl.studyxh.site *.pt.studyxh.site *.random.studyxh.site *.ru.studyxh.site studyxh.site *.studyxh.site *.sv.studyxh.site *.tr.studyxh.site *.ua.studyxh.site *.zh.studyxh.site