CONTINUOUS INTERNET TELEMETRY24H DRIFT9,965 material changesacross 9,555 domains · last 24h · -450 vs yesterdayDNS DRIFT638 domains changed DNS providertop destination cloudflare.com · -21 vs yesterdayEMAIL DRIFT157 domains switched email providertop destination google.com · -10 vs yesterdayCERT DRIFT207 domains switched issuing CA24h · -12 vs yesterdayNOW711 curated domains not reachablelast probe, steadySITE ERRORS18,180 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED96,693 throttled or blocked our scanner429 rate-limit / 403 bot-block

t4-a.com

Observed Jul 21, 2026, 17:06 UTC (2d 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 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat t4-a.com actually stands on - every host below is a signed observation
t4-a.com
A / AAAA
172.64.149.222104.18.38.342606:4700:4400::6812:26222606:4700:440a::ac40:95de
Cloudflareserves the site
NS
elmo.ns.cloudflare.commaleah.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
t4-a.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 172.64.149.222
  • 104.18.38.34

AAAA 2

  • 2606:4700:4400::6812:2622
  • 2606:4700:440a::ac40:95de

TXT 1

  • google-site-verification=LbGPwIrc8eeZ-cQ6x3-MQGUdQtbXzR-5Dq8e7e53l7c

NS 2

  • elmo.ns.cloudflare.com
  • maleah.ns.cloudflare.com

SOA 1

  • elmo.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
t4-a.com C=US, O=Google Trust Services, CN=WE1 Tue, 06 Oct 2026 17:30:03 +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 t4-a.com. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for t4-a.com <a href="https://domaindrift.io/t/t4-a.com"> <img src="https://domaindrift.io/badge/t4-a.com.svg" width="300" height="64" alt="DomainDrift signed observations for t4-a.com"> </a>

Ed25519 Receipt

Receipt ID
rcpt_1d805dfb0a1bd2f6
Output Hash
72b32e03f86c84bc8f0fac8395819534ef93768b9c0bc5d96cf8b186c1ec0739
Signature
ed25519:a34192fa109d63532ac367fb785bd493364de6b50a82f9f8426cbdd54be6bb1b673b2bf431f413ee175371314d0d2ccbc26571c72dc720d1a088545d83ae790c
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser