Open
Cached
·
just now
75/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=nageso27.cc
Issuer
C=US, O=Let's Encrypt, CN=YE1
Valid From
October 01, 2026
Valid Until
December 30, 2026
73 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
56:3D:EB:73:B1:3A:54:E9:DF:A8:0C:78:D9:73:A3:49:17:6F:6E:EA:C4:20:9F:F5:E1:D1:25:BF:6F:C9:EB:21
Alternative Names
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
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
tohmail.com
*.tohmail.com
*.dddd.tohmail.com
*.gateway.tohmail.com
cataatanh.shop
*.cataatanh.shop
*.4265d7cd-fbe2-4ae6-a4c2-714a95977ab8.karieralidl.cz
*.8e80efbf-eac9-47a5-86a2-863fb57c3847.karieralidl.cz
*.cz.karieralidl.cz
*.ebmail.karieralidl.cz
karieralidl.cz
*.karieralidl.cz
*.m.karieralidl.cz
*.testing.karieralidl.cz
*.webmail.karieralidl.cz
*.www.karieralidl.cz
*.yarefebmail.karieralidl.cz
*.36.nageso27.cc
*.3ag.nageso27.cc
*.4dq.nageso27.cc
*.4uqt.nageso27.cc
*.4wtq.nageso27.cc
*.5bk.nageso27.cc
*.7um.nageso27.cc
*.8bk.nageso27.cc
*.8hnx.nageso27.cc
*.a53r.nageso27.cc
*.a8q.nageso27.cc
*.ah.nageso27.cc
*.aj3.nageso27.cc
*.bie.nageso27.cc
*.boe.nageso27.cc
*.bvb.nageso27.cc
*.fid.nageso27.cc
*.hch.nageso27.cc
*.imc1.nageso27.cc
*.jtou.nageso27.cc
*.kxu4.nageso27.cc
*.la.nageso27.cc
*.lx.nageso27.cc
nageso27.cc
*.nageso27.cc
*.pw9.nageso27.cc
*.v9pi.nageso27.cc
*.vjwc.nageso27.cc
*.vpb.nageso27.cc
*.xn--1cts3f.nageso27.cc
*.zxz.nageso27.cc
*.8f1bdee2-2e23-46f1-8bc9-5687dcb9e06d.qcvod.cc
*.access.qcvod.cc
*.admin.qcvod.cc
*.desktop.qcvod.cc
*.ff99900a-98ea-46cf-a71e-95136159b382.qcvod.cc
*.gp.qcvod.cc
*.m.qcvod.cc
*.prod.qcvod.cc
*.qa.qcvod.cc
qcvod.cc
*.qcvod.cc
*.rdp.qcvod.cc
*.rds.qcvod.cc
*.rdweb.qcvod.cc
*.remote.qcvod.cc
*.remoteapp.qcvod.cc
*.remoto.qcvod.cc
*.secure.qcvod.cc
*.sitemap.qcvod.cc
*.sitemaps.qcvod.cc
*.ssl.qcvod.cc
*.vdi.qcvod.cc
*.webvpn.qcvod.cc
*.wildcard.qcvod.cc
*.ww1.qcvod.cc
*.ww25.qcvod.cc
*.ww3.qcvod.cc
*.ww38.qcvod.cc
*.3975b3a8-9a1a-4851-b510-48dedcd49622.selenefinance.co
*.4906a980-b481-494f-8656-9808d300bfec.selenefinance.co
*.5c40d0a6-c7c6-4b17-96a9-17fe4776295d.selenefinance.co
*.8dcbe909-f500-4530-9821-e79e56b35d4a.selenefinance.co
*.m.selenefinance.co
*.mail.selenefinance.co
*.owa.selenefinance.co
selenefinance.co
*.selenefinance.co
*.smtp.selenefinance.co
*.toaplwebmail.selenefinance.co
*.webmail.selenefinance.co
*.www.selenefinance.co
*.zimbra.selenefinance.co
Other domains in certificate