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=softwarespark.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 24, 2026
Valid Until
May 25, 2026 88 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
23:E8:10:5C:43:D9:4D:5C:94:85:D7:3C:A1:FC:A2:98:6A:9C:5F:B5:6A:17:4D:1D:2F:41:E0:98:C2:14:E7:BE
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
softwarespark.com *.softwarespark.com *.mail.softwarespark.com *.sitemaps.softwarespark.com *.wildcard.softwarespark.com

Other domains in certificate

*.113.231.co.in 231.co.in *.231.co.in
*.aerc.mailux.org *.demo.mailux.org *.dev.mailux.org *.djoqitwx.mailux.org *.gateway.mailux.org *.mail.mailux.org mailux.org *.mailux.org *.new.mailux.org *.portal.mailux.org *.rdp.mailux.org
*.hostmaster.masterstroke.in *.l.masterstroke.in *.m.masterstroke.in *.mailbox.masterstroke.in masterstroke.in *.masterstroke.in *.sitemap.masterstroke.in
*.mail.palmettogaragedoorrepair.com palmettogaragedoorrepair.com *.palmettogaragedoorrepair.com *.sitemaps.palmettogaragedoorrepair.com
*.baijialedashuigongshi.s6k8.com *.baijialeshipinzhuanghexianguankan.s6k8.com *.baijialezhenrenshipingyouxi.s6k8.com *.bet365tikuanshijian.s6k8.com *.bet365yule150.s6k8.com *.bocaigongsidailijiaoliu.s6k8.com *.bocaiwangzhuanjialuntan.s6k8.com *.huangguanbet365beiyong.s6k8.com *.kelakeyulecheng.s6k8.com s6k8.com *.s6k8.com *.shijiazhuangbaijialeyanda.s6k8.com *.waiweibocaiwangzhannagehao.s6k8.com *.wangshangyulechengnagehao.s6k8.com
*.78af2189-b591-4e37-a300-951fb54ff55f.scriptono.com *.admin.scriptono.com *.backup.scriptono.com *.betting.scriptono.com *.demo.scriptono.com *.gtgtitest.scriptono.com *.hostmaster.scriptono.com *.link.scriptono.com *.mail.scriptono.com *.oud.scriptono.com *.remote.scriptono.com scriptono.com *.scriptono.com *.stg.scriptono.com *.uat.scriptono.com *.v2.scriptono.com *.web.scriptono.com *.wp.scriptono.com
*.felix.thegotti.com *.gateway.thegotti.com *.m.thegotti.com *.mail.thegotti.com *.marly.thegotti.com *.rdp.thegotti.com *.remote.thegotti.com *.ssl.thegotti.com thegotti.com *.thegotti.com *.vpn.thegotti.com *.www.thegotti.com
*.backup.v0560.com *.censors.v0560.com *.client.v0560.com *.lhaqxigs.v0560.com *.login.v0560.com *.mail.v0560.com *.marketing.v0560.com *.members.v0560.com *.staging.v0560.com *.test.v0560.com v0560.com *.v0560.com *.www.v0560.com
*.mail.weedaward.com weedaward.com *.weedaward.com