CONTINUOUS INTERNET TELEMETRY24H DRIFT2,556 material changesacross 2,365 domains · +1,134 vs yesterdayDNS DRIFT14 domains changed DNS providertop destination alidns.com · -7 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT46 domains switched issuing CA24h · +46 vs yesterdayNOW587 curated domains not answering-123 vs yesterdayERRORS4,273 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED12,202 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT2,556 material changesacross 2,365 domains · +1,134 vs yesterdayDNS DRIFT14 domains changed DNS providertop destination alidns.com · -7 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT46 domains switched issuing CA24h · +46 vs yesterdayNOW587 curated domains not answering-123 vs yesterdayERRORS4,273 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED12,202 throttled or blocked our scanner429 rate-limit / 403 bot-block

core-rd.com

Observed 2026-07-17T15:29:18.951211345+00:00 (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Secured byGoogle Trust Services
IPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat core-rd.com actually stands on - every host below is a signed observation
core-rd.com
A / AAAA
172.67.212.172104.21.37.1932606:4700:3037::6815:25c12606:4700:3036::ac43:d4ac
Cloudflareserves the site
NS
dee.ns.cloudflare.comlochlan.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
core-rd.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 172.67.212.172
  • 104.21.37.193

AAAA 2

  • 2606:4700:3037::6815:25c1
  • 2606:4700:3036::ac43:d4ac

NS 2

  • dee.ns.cloudflare.com
  • lochlan.ns.cloudflare.com

SOA 1

  • dee.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
core-rd.com C=US, O=Google Trust Services, CN=WE1 Fri, 09 Oct 2026 22:38:33 +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 core-rd.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
ef1e6be1-b600-498f-92a9-cfba8cd76d01
Output Hash
0cd433b739c4e0ef6f4ef36a52337d024caa687261d454572d54a5c75c79406d
Signature
ed25519:ced26a132eaccdae851d087d907dfe6ea4f9b88614ac92ed7032208a397ea18ad5a3f7e46d1bf84c063f0edea64c008013980b755d535c720268b76892ff8e02
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser