CONTINUOUS INTERNET TELEMETRY24H DRIFT242 material changesacross 34 domains · last 24h · +82 vs yesterdayNOW530 curated domains not reachable+28 vs yesterdaySITE ERRORS34,506 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 152,460 sites429 rate-limit / 403 bot-block, a posture signal

reef33.co

Observed Jul 28, 2026, 09:41 UTC (23h 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.

Not responding
Secured byGoogle Trust Services
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat reef33.co actually stands on - every host below is a signed observation
reef33.co
A / AAAA
104.21.28.54172.67.144.682606:4700:3032::6815:1c362606:4700:3034::ac43:9044
2606serves the site
NS
bethany.ns.cloudflare.comdion.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
reef33.co
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.28.54
  • 172.67.144.68

AAAA 2

  • 2606:4700:3032::6815:1c36
  • 2606:4700:3034::ac43:9044

NS 2

  • bethany.ns.cloudflare.com
  • dion.ns.cloudflare.com

SOA 1

  • bethany.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
reef33.co C=US, O=Google Trust Services, CN=WE1 Mon, 12 Oct 2026 03:27:34 +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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for reef33.co. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for reef33.co <a href="https://domaindrift.io/t/reef33.co"> <img src="https://domaindrift.io/badge/reef33.co.svg" width="300" height="64" alt="DomainDrift signed observations for reef33.co"> </a>

Ed25519 Receipt

Receipt ID
rcpt_0b97706c9fde160b
Output Hash
76e14819419cb13c010e07212310bf45c82267000b8ce830e37b5cc31df6c0ff
Signature
ed25519:301bf716a91767ea17b395b8f886ceafd7bcc6cfd8d91ed7f5fe945ab6b0667b6d29b7460fed0a33ddc57c63f72f98043b5e781e0fc8196a6412f01619e95f05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser