CONTINUOUS INTERNET TELEMETRY24H DRIFT7,933 material changesacross 7,625 domainsDNS DRIFT564 domains changed DNS providertop destination parity.domainsEMAIL DRIFT106 domains switched email providertop destination google.comCERT DRIFT178 domains switched issuing CA24hNOW1,641 curated domains not reachable-1,069 vs yesterdaySITE ERRORS20,646 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED93,261 throttled or blocked our scanner429 rate-limit / 403 bot-block

expat.com

Observed Jul 21, 2026, 16:59 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.

Up right now
Runs onCloudflare
Email byGoogle Workspace
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 expat.com actually stands on - every host below is a signed observation
expat.com
A / AAAA
172.66.40.141172.66.43.1152606:4700:3108::ac42:2b732606:4700:3108::ac42:288d
Cloudflareserves the site
NS
corey.ns.cloudflare.comsunny.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
expat.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 172.66.40.141
  • 172.66.43.115

AAAA 2

  • 2606:4700:3108::ac42:2b73
  • 2606:4700:3108::ac42:288d

MX 5

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 8

  • google-site-verification=KdKjVvNxKg20Mcxqi8GgsM0evGvUx22SHvjAJhTCtzA
  • google-site-verification=_zzIH83hwrKodSmSNhd_pdLHPgpb38AJzFRgoHQ5Vd8
  • google-site-verification=gBHSHQYXbcR6Mc74wW6fADxDxZxPl-87hxJiymA2dLY
  • google-site-verification=t22f2qHTC-H8LaC0RZ_brcle69iZtWerFG1pJPQ9sTU
  • v=spf1 a mx ip4:51.91.119.105 ip6:2001:41d0:203:7369::1e0:5a8d include:sparkpostmail.com include:_spf.google.com ~all
  • v=spf2.0/mfrom a mx ip4:51.91.119.105 ip6:2001:41d0:203:7369::1e0:5a8d include:sparkpostmail.com include:_spf.google.com ~all
  • v=DMARC1;p=reject;sp=reject;pct=100;adkim=r;aspf=r;rua=mailto:webmaster@expat.com;ruf=mailto:webmaster@expat.com
  • v=BIMI1; l=https://www.expat.com/images/logo/expat-logo-small.svg; a=;

NS 2

  • corey.ns.cloudflare.com
  • sunny.ns.cloudflare.com

SOA 1

  • corey.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
expat.com C=US, O=Google Trust Services, CN=WE1 Mon, 05 Oct 2026 08:51:29 +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 expat.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_b295abdc5f23cd52
Output Hash
d1b938b5182f6b28fd5e6895dfb5aa58cc7d0033d4f0a68d01efb146d81d6a17
Signature
ed25519:1953f5456a1f19a89168a77d310bed16a3478a378a3a88d1ca2d251ddf46847903c02312d7cb76477417c9b30c6763a86568c92654aad01c30587fcfc9d57d07
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser