DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=lostnirvana.info
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
May 12, 2026
Valid Until
August 10, 2026 80 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
CC:57:49:F3:D1:61:48:65:31:D6:97:70:5E:A6:EF:07:D6:A6:49:A5:F6:7B:C6:34:09:30:48:DF:04:DC:A0:E8
Alternative Names
89 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

89 domains
otaexpress.com *.otaexpress.com *.mail.otaexpress.com *.webdisk.otaexpress.com *.www.otaexpress.com

Other domains in certificate

03m9yknp20shk.my *.03m9yknp20shk.my *.www.03m9yknp20shk.my
556.sh *.556.sh *.www.556.sh
a229lls.top *.a229lls.top *.ayfpk.a229lls.top *.b54zj.a229lls.top *.kwid9.a229lls.top
accessunsupervised.co *.accessunsupervised.co *.www.accessunsupervised.co
advancevoiceformgroup.info *.advancevoiceformgroup.info *.jtzvj4.advancevoiceformgroup.info
ankarasun.info *.ankarasun.info *.dev.ankarasun.info *.sitemaps.ankarasun.info *.www.ankarasun.info
anlamyeri.info *.anlamyeri.info *.www.anlamyeri.info
bp51.net *.bp51.net *.tr1.bp51.net *.www.bp51.net
brainers.co *.brainers.co *.www.brainers.co
breeze-on-nova.team *.breeze-on-nova.team *.www.breeze-on-nova.team
breeze-spark.buzz *.breeze-spark.buzz *.www.breeze-spark.buzz
consulat.com *.consulat.com *.e.consulat.com *.ie.consulat.com *.nullmx.consulat.com *.rdb.consulat.com *.rdv.consulat.com *.rev.consulat.com *.rvd.consulat.com *.tlscontact.consulat.com *.ww25.consulat.com
empoweramplifyywave.info *.empoweramplifyywave.info *.q3lkp1.empoweramplifyywave.info *.zftj98.empoweramplifyywave.info
gotec.net *.gotec.net *.hostmaster.gotec.net *.random.gotec.net *.ww25.gotec.net
*.bmail.lostnirvana.info lostnirvana.info *.lostnirvana.info
lumaspark.biz *.lumaspark.biz *.qtrkmd.lumaspark.biz
*.0k4qx.meimeids.xyz *.db50f.meimeids.xyz *.kmdp61.meimeids.xyz *.ldv.meimeids.xyz meimeids.xyz *.meimeids.xyz *.obvo6m.meimeids.xyz *.p7jho1.meimeids.xyz *.slesl6.meimeids.xyz *.xb0qiwp.meimeids.xyz
*.n9emwt.orbit-leaf.world orbit-leaf.world *.orbit-leaf.world
ruisitiyu.cn *.ruisitiyu.cn *.wcjag06h.ruisitiyu.cn
visitesvirtuelles2020.org *.visitesvirtuelles2020.org *.ww25.visitesvirtuelles2020.org *.www.visitesvirtuelles2020.org