duffspin.pt
Observed Jul 29, 2026, 07:18 UTC (12h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat duffspin.pt actually stands on - every host below is a signed observation
duffspin.pt
A / AAAA
172.67.148.184104.21.29.932606:4700:3036::ac43:94b82606:4700:3033::6815:1d5d
Cloudflareserves the site
NS
bonnie.ns.cloudflare.commelnicoff.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
duffspin.pt
Google Trust Servicesissued its certificate
DNS Records
A 2
172.67.148.184104.21.29.93
AAAA 2
2606:4700:3036::ac43:94b82606:4700:3033::6815:1d5d
TXT 1
google-site-verification=rVDpDagBZyVvTQeGr6Xs6HqnNimOsOLIrythlpOdAaI
NS 2
bonnie.ns.cloudflare.commelnicoff.ns.cloudflare.com
SOA 1
bonnie.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
duffspin.pt |
C=US, O=Google Trust Services, CN=WE1 | Wed, 21 Oct 2026 01:14:15 +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 (2)
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
rcpt_4c56db907fff3c89- Output Hash
86f41516e0058a07f2f65ba333bd74badc135410bc08e7bb938b813dae798b6b- Signature
ed25519:393a8b8e673c82330b924d5d0313e47d26657c397b04bca38bcfb779d7aed3ae48c0cce560cce6305dabc8cb73f97ede9f59983e3b9aaaacad0b5dd4bc10ea03- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast