CONTINUOUS INTERNET TELEMETRY24H DRIFT10,710 material changesacross 10,284 domains · +81 vs yesterdayDNS DRIFT767 domains changed DNS providertop destination parity.domains · -13 vs yesterdayEMAIL DRIFT194 domains switched email providertop destination cloudflare.net · +24 vs yesterdayCERT DRIFT217 domains switched issuing CA24h · -13 vs yesterdayNOW809 curated domains not reachable-540 vs yesterdaySITE ERRORS18,180 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED95,067 throttled or blocked our scanner429 rate-limit / 403 bot-block

chain.link

Observed Jul 22, 2026, 00:50 UTC (1d 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.

Verify this receipt yourself + Watch this domain
Up right now
Runs onCloudflare
Email byProofpoint
Secured byGoogle Trust Services
Registered withMarkMonitor Inc.
Also usesAtlassianGoogle Search ConsoleHubSpot
IPv6 · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat chain.link actually stands on - every host below is a signed observation
chain.link
A / AAAA
198.202.211.12620:cb:2000::1
Cloudflareserves the site
NS
mary.ns.cloudflare.compete.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mxa-0066bf01.gslb.pphosted.commxb-0066bf01.gslb.pphosted.com
Proofpointreceives its email
TLS
chain.link
Google Trust Servicesissued its certificate

DNS Records

A 1

  • 198.202.211.1

AAAA 1

  • 2620:cb:2000::1

MX 2

  • 5mxa-0066bf01.gslb.pphosted.com
  • 5mxb-0066bf01.gslb.pphosted.com

TXT 8

  • MS=ms70224631
  • anthropic-domain-verification-6qq18z=VavIXvblh5yGj8hnb6EjZLXJf
  • asv=6141fa2b864d9dc98db592f12bbb8aa8
  • atlassian-domain-verification=pq0ODkQURt5qoz9YihMCcgS6FUtlTIrxaMahh0m1GPYXZuqM7Ep3y0Pq58ND0G5p
  • google-site-verification=WJ-joBp0N-vmXNU4LY5k7QLEui_voxX1P6ZV6QORR24
  • google-site-verification=v57cYBltF0KFwunOvmKy_F_bv3ecAMtdEe-9gDQEFZA
  • v=spf1 include:_spf.google.com include:spf-0066bf01.pphosted.com include:20755222.spf05.hubspotemail.net include:_spf.salesforce.com include:mail.zendesk.com -all
  • v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@chain.link

NS 2

  • mary.ns.cloudflare.com
  • pete.ns.cloudflare.com

SOA 1

  • mary.ns.cloudflare.com dns.cloudflare.com

CAA 19

  • issue "amazon.com"
  • issue "amazonaws.com"
  • issue "amazontrust.com"
  • issue "awstrust.com"
  • issue "comodoca.com"
  • issue "digicert.com; cansignhttpexchanges=yes"
  • issue "iodef"
  • issue "letsencrypt.org"
  • issue "pki.goog; cansignhttpexchanges=yes"
  • issue "ssl.com"

TLS Certificates (3)

Common NameIssuerExpires
chain.link C=US, O=Google Trust Services, CN=WE1 Mon, 28 Sep 2026 21:31:01 +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 chain.link. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_4a62f0452a7b9dcd
Output Hash
e5d2976a4cdab656b46cdc56f782850808f920268d6a0c56a7e01d5b5d405e6b
Signature
ed25519:8eb994b2e9d6077d6d495957f3abf2e772853b3d31a763fd61e2cde93981bfef819db9cd9171063cb8955fc06b03a162aa5048787f7db09e9b3ed0173b69cf00
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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