ventilatorchallengeuk.com
Observed Jul 27, 2026, 14:48 UTC (6d 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.
Guarded by a firewall
Runs onCloudflare
Secured byGoogle Trust Services
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ventilatorchallengeuk.com actually stands on - every host below is a signed observation
ventilatorchallengeuk.com
A / AAAA
172.67.192.137104.21.44.22606:4700:3033::6815:2c022606:4700:3033::ac43:c089
Cloudflareserves the site
NS
carioca.ns.cloudflare.comharvey.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
ventilatorchallengeuk.com
Google Trust Servicesissued its certificate
DNS Records
A 2
172.67.192.137104.21.44.2
AAAA 2
2606:4700:3033::6815:2c022606:4700:3033::ac43:c089
NS 2
carioca.ns.cloudflare.comharvey.ns.cloudflare.com
SOA 1
carioca.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
ventilatorchallengeuk.com |
C=US, O=Google Trust Services, CN=WE1 | Thu, 17 Sep 2026 06:24:13 +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
rcpt_503b89d7b2ca69f2- Output Hash
f9e4babc898c422378b6dfa9cde96ed7951058e27bd985eac0828a07a635ee39- Signature
ed25519:4a3aca3e342cd573f7cf8d88eaa44ac53e5f9463e27eace88b88890bd93b29b4dac3b525a983044206f4a0bcdadac55fd746a6cdebbe34da58f5c4b2d46de90a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast