CONTINUOUS INTERNET TELEMETRY24H DRIFT1,490 material changesacross 1,293 domains · +68 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination parity.domains · -2 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination pphosted.comNOW716 curated domains not answeringlast probe, steadyERRORS3,199 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED7,907 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record24H DRIFT1,490 material changesacross 1,293 domains · +68 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination parity.domains · -2 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination pphosted.comNOW716 curated domains not answeringlast probe, steadyERRORS3,199 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED7,907 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record

theoi.com

Observed 2026-07-17T14:13:31.832241908+00:00 (11h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Registered withGoDaddy.com, LLC
Also usesGoogle Search Console
IPv6 · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat theoi.com actually stands on - every host below is a signed observation
theoi.com
A / AAAA
104.21.54.254172.67.170.42606:4700:3030::6815:36fe2606:4700:3037::ac43:aa04
Cloudflareserves the site
NS
jason.ns.cloudflare.comzoe.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
theoi.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.54.254
  • 172.67.170.4

AAAA 2

  • 2606:4700:3030::6815:36fe
  • 2606:4700:3037::ac43:aa04

TXT 1

  • google-site-verification=R_QG4PxrUgspXbBNObeLaykI8WVNoWj4ikYltjb0nkM

NS 2

  • jason.ns.cloudflare.com
  • zoe.ns.cloudflare.com

SOA 1

  • jason.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
theoi.com C=US, O=Google Trust Services, CN=WE1 Sun, 30 Aug 2026 08:47:36 +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 theoi.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
55c526ae-e4c6-4014-9cbe-3016302a93b5
Output Hash
c6a76fdbeda8ed8ebb431c54fddefd47691c4320d94904e978e6ef67b2fb002b
Signature
ed25519:d5aa524a847e2207891484fdfc03a1957666c4410af2669ac847c73dbdfb285dd741c377da272645394d23381d8b452d5e966000147696a788b533b9d4f3cb0d
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser