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=themodernstandard.co
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
May 14, 2026
Valid Until
August 12, 2026 69 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
63:34:EE:8F:5D:C4:71:02:5C:07:71:BA:C6:08:7F:A6:8A:7A:5F:CE:AD:BF:4B:FD:0D:AF:5D:F6:FC:31:C8:B4
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
tcomcast.net *.tcomcast.net *.dynamic.tcomcast.net *.edu.tcomcast.net *.plex.tcomcast.net *.speedtes.tcomcast.net *.ww16.tcomcast.net *.ww38.tcomcast.net *.xmid.tcomcast.net

Other domains in certificate

1133crxy301.top *.1133crxy301.top *.8f79096a93.1133crxy301.top
*.014w8.122345.top 122345.top *.122345.top *.2l6wm.122345.top *.arbxjsvzzq.122345.top *.assets.122345.top *.cuyk.122345.top *.i51qg.122345.top *.igqlc.122345.top *.nan1j.122345.top *.pmkxkd.122345.top *.portal.122345.top *.vhakn.122345.top *.vojia0u12d.122345.top
blakesales.com *.blakesales.com *.cpanel.blakesales.com *.cpcontacts.blakesales.com *.gbmaint.blakesales.com *.office.blakesales.com *.web.blakesales.com *.wildcard.blakesales.com
cedrobet.com *.cedrobet.com *.hostmaster.cedrobet.com *.post.cedrobet.com
chnfoods.com *.chnfoods.com *.hostmaster.chnfoods.com *.remote.chnfoods.com
cskst.com *.cskst.com *.img1-fg.cskst.com *.ww43.cskst.com
cyr.asia *.cyr.asia *.test.cyr.asia *.ys.cyr.asia
deubay.industries *.deubay.industries *.hostmaster.deubay.industries *.www.deubay.industries
*.comune.diogoappletonsurfcraft.com diogoappletonsurfcraft.com *.diogoappletonsurfcraft.com *.member.diogoappletonsurfcraft.com *.mx.diogoappletonsurfcraft.com *.wholesale.diogoappletonsurfcraft.com
*.dan.fiatnetwork.com fiatnetwork.com *.fiatnetwork.com *.m.fiatnetwork.com *.mx.fiatnetwork.com *.store.fiatnetwork.com *.www.fiatnetwork.com
froggybottoms.com *.froggybottoms.com *.hostmaster.froggybottoms.com *.www.froggybottoms.com
lieferanddo.de *.lieferanddo.de *.sub-166-145-ww.lieferanddo.de
*.development.melimode.fr melimode.fr *.melimode.fr *.mobile.melimode.fr *.random.melimode.fr
*.london.planspace.co planspace.co *.planspace.co
*.mail.the-auberge.co.uk the-auberge.co.uk *.the-auberge.co.uk *.ww25.the-auberge.co.uk *.www.the-auberge.co.uk
*.login.themodernstandard.co themodernstandard.co *.themodernstandard.co