securityscorecard.com
Observed Jul 18, 2026, 12:09 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesSlackGoogle Search ConsoleAtlassian
IPv6 · cybersecurity_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat securityscorecard.com actually stands on - every host below is a signed observation
securityscorecard.com
A / AAAA
104.16.226.80104.16.227.802606:4700::6810:e2502606:4700::6810:e350
Cloudflareserves the site
NS
dana.ns.cloudflare.comkirk.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
securityscorecard.com
Google Trust Servicesissued its certificate
DNS Records
A 2
104.16.226.80104.16.227.80
AAAA 2
2606:4700::6810:e2502606:4700::6810:e350
MX 5
1aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com
TXT 18
0ed1fe018afbd2d650f6164ad09e93f8asv=95c36b7949dac9a46c0d3c819b1cbc4c0ed1fe018a443da7b7cdff4e2c9fd3b1d1725ae96eopenai-domain-verification=dv-RbJlBOdtFqafDneRSxtekWDDloom-site-verification=b48b8cae84cf45fbab73e555cb78d598twilio-domain-verification=1d616f12b9d67eb07d15cfe5e9c6d87fhave-i-been-pwned-verification=dweb_nwmox5gipxhld7g404i0u6mranthropic-domain-verification-m9svet=oWAYDotSkyAH9YdPRD4WRt6Rfslack-domain-verification=ypxkBRqzI5o8Ul75HU9hawZyXsvZYSXFuOvIOTQDgoogle-site-verification=4Yd0sJRBSvFQBv7_XoSuI13wpU3nyMAcfI-W-T0qrAU
NS 2
dana.ns.cloudflare.comkirk.ns.cloudflare.com
SOA 1
dana.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
securityscorecard.com |
C=US, O=Google Trust Services, CN=WE1 | Thu, 08 Oct 2026 12:51:00 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
31445f53-4137-4882-bcb4-81b579446cde- Output Hash
1accded78826f427e414cd08c7b302e0ec15c770ae52a4971efd09b26cd4f401- Signature
ed25519:0cd269fa5e1a4836e3816feace0ef0f4edaa1daacd1418191637c39659826b6d3e1fa9196e31c2114d6343c3b22a918ba070fd342a21a558aa7f84a9cde2bb0b- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast