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=nextgenideas.xyz
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
February 05, 2026
Valid Until
May 06, 2026 74 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
9C:6A:C3:E9:D0:0B:FE:B2:05:4C:AC:50:30:30:3D:AE:61:B5:98:32:C5:9D:90:87:72:11:D4:50:EF:DB:DA:2F
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
falchero.com *.falchero.com *.api.falchero.com *.sitemap.falchero.com

Other domains in certificate

biofertilizer.in *.biofertilizer.in *.co.biofertilizer.in *.www.biofertilizer.in
*.2019.heightcomparsion.com *.bugtracker.heightcomparsion.com *.c3.heightcomparsion.com *.catalog.heightcomparsion.com *.cit.heightcomparsion.com *.cygnus.heightcomparsion.com *.demos.heightcomparsion.com *.domains.heightcomparsion.com *.dt.heightcomparsion.com *.evolution.heightcomparsion.com *.ex.heightcomparsion.com *.exmail.heightcomparsion.com *.exodus.heightcomparsion.com *.fortuna.heightcomparsion.com *.freddy.heightcomparsion.com *.ga.heightcomparsion.com heightcomparsion.com *.heightcomparsion.com *.hwcdn.heightcomparsion.com *.images3.heightcomparsion.com *.io.heightcomparsion.com *.iota.heightcomparsion.com *.iotgateway.heightcomparsion.com *.iutnb.heightcomparsion.com *.listes.heightcomparsion.com *.livestream.heightcomparsion.com *.mail20.heightcomparsion.com *.meet.heightcomparsion.com *.mes.heightcomparsion.com *.moodle.heightcomparsion.com *.ms1.heightcomparsion.com *.msg.heightcomparsion.com *.mx02.heightcomparsion.com *.mx6.heightcomparsion.com *.old.heightcomparsion.com *.pink.heightcomparsion.com *.pool.heightcomparsion.com *.projects.heightcomparsion.com *.prueba.heightcomparsion.com *.rapchael.heightcomparsion.com *.s10.heightcomparsion.com *.serv2.heightcomparsion.com *.server12.heightcomparsion.com *.sonicwall.heightcomparsion.com *.sp.heightcomparsion.com *.support.heightcomparsion.com *.sv.heightcomparsion.com *.tes.heightcomparsion.com *.ul-cat6506-gw.heightcomparsion.com *.video2.heightcomparsion.com *.wordpress.heightcomparsion.com *.www3.heightcomparsion.com
medicaldoginsurance366897.icu *.medicaldoginsurance366897.icu
movieforfree.com *.movieforfree.com *.ww16.movieforfree.com
nextgenideas.xyz *.nextgenideas.xyz *.ptero.nextgenideas.xyz *.ww25.nextgenideas.xyz
pepe88.my *.pepe88.my *.www.pepe88.my
*.api.pyroworks.xyz *.hostmaster.pyroworks.xyz *.mhostmaster.pyroworks.xyz pyroworks.xyz *.pyroworks.xyz *.sitemap.pyroworks.xyz *.ww.pyroworks.xyz *.ww25.pyroworks.xyz *.ww38.pyroworks.xyz *.www.pyroworks.xyz
*.portal.unmortgage.top unmortgage.top *.unmortgage.top
*.cloud.xn--8mro86b.com *.m.xn--8mro86b.com xn--8mro86b.com *.xn--8mro86b.com