CONTINUOUS INTERNET TELEMETRY24H DRIFT3,188 material changesacross 2,715 domains · -210 vs yesterdayDNS DRIFT26 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -1 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination gov.cn · -1 vs yesterdayCERT DRIFT9 domains switched issuing CA24h · +2 vs yesterdayNOW3,326 curated domains not answering-6,392 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,188 material changesacross 2,715 domains · -210 vs yesterdayDNS DRIFT26 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -1 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination gov.cn · -1 vs yesterdayCERT DRIFT9 domains switched issuing CA24h · +2 vs yesterdayNOW3,326 curated domains not answering-6,392 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 403

feast.dev

Observed 2026-07-13T00:42:38.951645442+00:00 (3h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onFastly
Secured byLet's Encrypt
Registered with1API GmbH
1 subdomain · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat feast.dev actually stands on - every host below is a signed observation
feast.dev
A / AAAA
185.199.111.153185.199.109.153185.199.108.153185.199.110.153
Fastlyserves the site
NS
ns-cloud-a3.googledomains.comns-cloud-a2.googledomains.comns-cloud-a1.googledomains.comns-cloud-a4.googledomains.com
googledomains.comanswers its DNS
MX
in1-smtp.messagingengine.comin2-smtp.messagingengine.com
messagingengine.comreceives its email
TLS
feast.dev
Let's Encryptissued its certificate

DNS Records

A 4

  • 185.199.111.153
  • 185.199.109.153
  • 185.199.108.153
  • 185.199.110.153

MX 2

  • 10in1-smtp.messagingengine.com
  • 20in2-smtp.messagingengine.com

TXT 2

  • v=spf1 include:spf.messagingengine.com ?all
  • central-9093

NS 4

  • ns-cloud-a3.googledomains.com
  • ns-cloud-a2.googledomains.com
  • ns-cloud-a1.googledomains.com
  • ns-cloud-a4.googledomains.com

SOA 1

  • ns-cloud-a1.googledomains.com cloud-dns-hostmaster.google.com

TLS Certificates (3)

Common NameIssuerExpires
feast.dev C=US, O=Let's Encrypt, CN=YR1 Thu, 08 Oct 2026 17:21:52 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

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 feast.dev. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
fac3ba55-a618-4eab-b331-b2c386922acb
Output Hash
8a01534c5bad202b8c21f273646ede1e21ccf913d10093659d95690d57ebc649
Signature
ed25519:85003672c03e3604e4acddda1d9ca45907cd24ee5398804c7f143a27295f2a09f32cbd09bb1eb7f0b0e2f0528dc6951b340811a42fd654aee00c986a9fe0ab08
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser