DNS Gurus
Cached · just now
75/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=colavitti.com
Issuer
C=US, O=Let's Encrypt, CN=YE2
Valid From
October 25, 2026
Valid Until
January 23, 2027 68 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
72:1F:36:B0:6B:D9:96:80:9D:DA:1F:45:23:AD:77:F5:28:BD:46:1E:36:2F:F7:77:B9:86:6B:DA:F9:09:47:62
Alternative Names
85 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

85 domains
siplank.com *.siplank.com

Other domains in certificate

1x-wk.org *.1x-wk.org
50772.cc *.50772.cc
749268.cn *.749268.cn
ac-icloud.com *.ac-icloud.com
benaus.com *.benaus.com
colavitti.com *.colavitti.com *.com.colavitti.com *.mail.colavitti.com *.mx.colavitti.com
cozyfy.xyz *.cozyfy.xyz
de3kzm.click *.de3kzm.click
designcity.info *.designcity.info
digiversebd.com *.digiversebd.com
elite-soyrees.info *.elite-soyrees.info
geminilandscaping.com *.geminilandscaping.com
hikone.biz *.hikone.biz
hrdhsezw.makeup *.hrdhsezw.makeup
idealfurnituredanbur.shop *.idealfurnituredanbur.shop
kuainiu.lat *.kuainiu.lat
lovesybillon.info *.lovesybillon.info
m8yk5n.top *.m8yk5n.top
mytaform.com *.mytaform.com
opalized.xyz *.opalized.xyz
*.07454ca0.pfizerline.de *.7ad62f37.pfizerline.de *.7bc49771.pfizerline.de *.7e5f659c.pfizerline.de *.dc475fa7.pfizerline.de *.ee5c7092.pfizerline.de *.m.pfizerline.de *.master.pfizerline.de pfizerline.de *.pfizerline.de *.report-test.pfizerline.de *.ssh.pfizerline.de *.test-viz.pfizerline.de
reclaimeros.com *.reclaimeros.com
seemeeus.com *.seemeeus.com
slobberer.com *.slobberer.com
*.crm.torinjacksusa.com *.ebay.torinjacksusa.com *.lime.torinjacksusa.com *.m.torinjacksusa.com *.mail.torinjacksusa.com *.server-614623.torinjacksusa.com *.site.torinjacksusa.com *.sitemaps.torinjacksusa.com *.test.torinjacksusa.com torinjacksusa.com *.torinjacksusa.com *.ww7.torinjacksusa.com *.ww99.torinjacksusa.com
valuedrivengardening.shop *.valuedrivengardening.shop
xxxnat.com *.xxxnat.com
*.9f2.zhangkoujiulai.cn *.lrj.zhangkoujiulai.cn zhangkoujiulai.cn *.zhangkoujiulai.cn