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=nigerian.org
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
February 17, 2026
Valid Until
May 18, 2026 89 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
D3:5B:7C:A6:F3:EB:D2:D4:4B:52:FC:0A:4E:45:A1:63:E7:DC:A6:13:71:7B:5D:09:AA:18:E0:1A:6C:EC:00:CE
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
gindin.com *.gindin.com

Other domains in certificate

365planet.com *.365planet.com *.emv1.365planet.com *.v1.365planet.com *.vpn.365planet.com *.webapp.365planet.com
adsko.com *.adsko.com *.dizhi.adsko.com *.sitemap.adsko.com
*.access.daemond.com *.admin.daemond.com *.asa.daemond.com *.cisco.daemond.com *.cloud.daemond.com daemond.com *.daemond.com *.demo.daemond.com *.drvpn.daemond.com *.fand.daemond.com *.firewall.daemond.com *.ftp.daemond.com *.nudesonline.daemond.com *.owa.daemond.com *.portal.daemond.com *.relay.daemond.com *.remote.daemond.com *.smtp2.daemond.com *.ssl.daemond.com *.vpn.daemond.com *.ww25.daemond.com
dragojevic.com *.dragojevic.com
hwn78u.com *.hwn78u.com *.ww16.hwn78u.com
jirai.com *.jirai.com
lebienetre.com *.lebienetre.com
*.40e45509-9f89-48c4-b789-faf50cd019cd.manarabloom.com *.7cf017e4-d793-431f-86be-ca73b6eb1079.manarabloom.com *.admin.manarabloom.com *.api.manarabloom.com *.app.manarabloom.com *.asa.manarabloom.com *.blog.manarabloom.com *.dev.manarabloom.com *.hostmaster.manarabloom.com manarabloom.com *.manarabloom.com *.rd.manarabloom.com
nigerian.org *.nigerian.org *.ww20.nigerian.org
pimbas.com *.pimbas.com
*.api.pradoverde.com *.backup.pradoverde.com *.dev.pradoverde.com *.mail.pradoverde.com pradoverde.com *.pradoverde.com *.sitemap.pradoverde.com *.sitemaps.pradoverde.com *.test.pradoverde.com *.ww1.pradoverde.com *.ww16.pradoverde.com *.ww17.pradoverde.com *.ww25.pradoverde.com
prbookmarks.net *.prbookmarks.net *.ww25.prbookmarks.net
reunitem.com *.reunitem.com *.ww25.reunitem.com
sibylles.com *.sibylles.com
*.hostmaster.smilesmile.it smilesmile.it *.smilesmile.it *.superset.smilesmile.it
*.rdweb.xn--bomconsrcio-web.com *.sitemap.xn--bomconsrcio-web.com *.www.xn--bomconsrcio-web.com xn--bomconsrcio-web.com *.xn--bomconsrcio-web.com