DNS Gurus
Cached · just now
87/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=opensupplies.co.uk
Issuer
C=US, O=Let's Encrypt, CN=YR1
Valid From
May 31, 2026
Valid Until
August 29, 2026 89 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
C8:C9:81:CF:6E:43:AD:E7:22:A4:F5:C9:51:34:0B:B1:02:EB:61:ED:D5:3F:5D:06:6F:71:E0:1C:40:B3:C4:84
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
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • 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
importashop.com *.importashop.com *.m.importashop.com

Other domains in certificate

australiantowing.com.au *.australiantowing.com.au
beyondpsikoloji.com *.beyondpsikoloji.com *.cpanel.beyondpsikoloji.com
big99.live *.big99.live
bkckfix.click *.bkckfix.click
blogsboom.com *.blogsboom.com *.debtusa24.blogsboom.com *.galase.blogsboom.com *.mx1.blogsboom.com *.negarforouzandeh.blogsboom.com *.pavlosdufranton.blogsboom.com *.ww25.blogsboom.com
chatirbste.com *.chatirbste.com
dar76xmk.cc *.dar76xmk.cc
*.app.excellenceinmanufacturing.org excellenceinmanufacturing.org *.excellenceinmanufacturing.org *.mta-sts.excellenceinmanufacturing.org
factsheet5.org *.factsheet5.org
free-porn-movies.pro *.free-porn-movies.pro *.ww25.free-porn-movies.pro
gartenofbanbangame.com *.gartenofbanbangame.com *.ww25.gartenofbanbangame.com
*.admin.georgetownspeedway.com georgetownspeedway.com *.georgetownspeedway.com *.ww.georgetownspeedway.com *.ww1.georgetownspeedway.com *.ww17.georgetownspeedway.com *.ww35.georgetownspeedway.com *.www.georgetownspeedway.com
golos-festival.online *.golos-festival.online *.ww38.golos-festival.online
hk-72.com *.hk-72.com
jobshop.com.au *.jobshop.com.au *.smtpseguro.jobshop.com.au *.ww38.jobshop.com.au
jowosuperwin.click *.jowosuperwin.click
jpslot.cc *.jpslot.cc
kvbillard.eu *.kvbillard.eu
leadgenagency.com.au *.leadgenagency.com.au *.ww38.leadgenagency.com.au
lrwao.online *.lrwao.online
opensupplies.co.uk *.opensupplies.co.uk *.www.opensupplies.co.uk
passatgeinsolit.org *.passatgeinsolit.org *.ww38.passatgeinsolit.org
privateromance.life *.privateromance.life
santandee.de *.santandee.de *.shop.santandee.de *.store.santandee.de *.test.santandee.de
sigma-finance.io *.sigma-finance.io
smalldogtlv.com *.smalldogtlv.com *.ww25.smalldogtlv.com
*.api.socialmediatoday.co *.m.socialmediatoday.co socialmediatoday.co *.socialmediatoday.co *.www.socialmediatoday.co
underwaterjeju.com *.underwaterjeju.com *.ww38.underwaterjeju.com