DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1
Let's Encrypt logo Let's Encrypt Active incidents

Certificate Information

Subject
CN=golflannachiangmai.com
Issuer
C=US, O=Let's Encrypt, CN=YR1
Valid From
June 06, 2026
Valid Until
September 04, 2026 76 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
70:49:C1:42:E3:79:AE:7C:23:2C:22:EB:BD:B1:AE:3E:E8:6A:BD:21:96:50:4B:4A:1C:81:EF:CD:06:8F:CF:B6
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
citihome.com *.citihome.com *.app.citihome.com *.dallas.citihome.com *.moodle.citihome.com *.secure.citihome.com *.share.citihome.com *.uthpc.citihome.com

Other domains in certificate

a381lls.top *.a381lls.top *.kqi.a381lls.top
*.5c2852ed-666d-420a-85d1-4e5788ccbf0c.deddhe.gr *.aape.deddhe.gr *.abbs.deddhe.gr *.admin.deddhe.gr *.ap.deddhe.gr *.ape4all.deddhe.gr *.api.deddhe.gr *.app.deddhe.gr *.apps.deddhe.gr *.aps.deddhe.gr *.athina.deddhe.gr *.autodiscover.deddhe.gr *.backup.deddhe.gr *.braudaki.deddhe.gr *.csm.deddhe.gr *.dashboard.deddhe.gr deddhe.gr *.deddhe.gr *.deddie.deddhe.gr *.dfdaa08c-08ef-49fb-be45-87f566607c6f.deddhe.gr *.e-ape.deddhe.gr *.e-learning.deddhe.gr *.emm.deddhe.gr *.krpgpdashboard.deddhe.gr *.leontarioti.deddhe.gr *.login.deddhe.gr *.marketing.deddhe.gr *.notexistsapps.deddhe.gr *.pfymlgbd.deddhe.gr *.platforma.deddhe.gr *.portal.deddhe.gr *.power4business.deddhe.gr *.power4bussiness.deddhe.gr *.powerbeasnes.deddhe.gr *.powerforbusiness.deddhe.gr *.powerforbussines.deddhe.gr *.pwalideddie.deddhe.gr *.qa.deddhe.gr *.random.deddhe.gr *.secure.deddhe.gr *.shop.deddhe.gr *.sitemaps.deddhe.gr *.stg.deddhe.gr *.store.deddhe.gr *.uat.deddhe.gr *.ups.deddhe.gr *.upsqa.deddhe.gr *.vp1.deddhe.gr *.wee.deddhe.gr *.ww.deddhe.gr *.wwwdeddie.deddhe.gr *.wwwpower4bussines.deddhe.gr *.wwwwww.deddhe.gr *.xn--www-pzc.deddhe.gr
golflannachiangmai.com *.golflannachiangmai.com *.www.golflannachiangmai.com
*.ftp.heavenlypeacedubai.com heavenlypeacedubai.com *.heavenlypeacedubai.com *.mail.heavenlypeacedubai.com *.media.heavenlypeacedubai.com *.rd.heavenlypeacedubai.com *.rds.heavenlypeacedubai.com *.remote.heavenlypeacedubai.com *.webdisk.heavenlypeacedubai.com
*.bi.pokerstarsmania.it *.dashboards.pokerstarsmania.it pokerstarsmania.it *.pokerstarsmania.it *.remote.pokerstarsmania.it *.reports.pokerstarsmania.it *.smtpmail.pokerstarsmania.it *.superset.pokerstarsmania.it *.visual.pokerstarsmania.it
*.32.privacysolutionsaid.com privacysolutionsaid.com *.privacysolutionsaid.com *.ww38.privacysolutionsaid.com