boidu.dev

Observed Aug 11, 2026, 05:29 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of boidu.dev was taken 3d ago

boidu.dev is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting boidu.dev under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch boidu.dev Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Registered withPorkbun LLC
Also usesGoogle Search Console
DNSSEC on · IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat boidu.dev actually stands on - every host below is a signed observation
boidu.dev
A / AAAA
104.21.47.204172.67.172.1172606:4700:3032::ac43:ac752606:4700:3034::6815:2fcc
Cloudflareserves the site
NS
alina.ns.cloudflare.comcasey.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
route2.mx.cloudflare.netroute3.mx.cloudflare.netroute1.mx.cloudflare.net
cloudflare.netreceives its email
TLS
boidu.dev
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.47.204
  • 172.67.172.117

AAAA 2

  • 2606:4700:3032::ac43:ac75
  • 2606:4700:3034::6815:2fcc

MX 3

  • 10route2.mx.cloudflare.net
  • 37route3.mx.cloudflare.net
  • 63route1.mx.cloudflare.net

TXT 2

  • v=spf1 include:_spf.mx.cloudflare.net ~all
  • google-site-verification=5nZyzTTcsjx8TQTE9_cZPVZwvblQFA7Uy2BJRGDNuSs

NS 2

  • alina.ns.cloudflare.com
  • casey.ns.cloudflare.com

SOA 1

  • alina.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:d8f36f87f9334c858784b3ccb77dd65e@dmarc-reports.cloudflare.net,mailto:boidushyabhattacharya@gmail.com

TLS Certificates (3)

Common NameIssuerExpires
boidu.dev C=US, O=Google Trust Services, CN=WE1 Fri, 23 Oct 2026 02:40:53 +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 (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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_b2b61e699cea158c
Output Hash
cf17708e12ef8a35d1facd4df3a9b96d0195b9c31c43dc587b4a1693173f0d2e
Signature
ed25519:9a6e0af31a43d0c5986d1d360ca431c8cdcf50f9613e6b9578da3cd5df84031b2d4fa9f8c3a2d9b3fa021701482a0a29489de75e2aade971c3b42ab375149e0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT47,295 material changesacross 45,163 domains · 24h to ~40m ago · +3,213 vs yesterdayROTATION57 domains moved DNS from koaladns.com to kirklanddc.com, 53 moved backa rotation loop, not a migration · 24hNOW489 curated domains not reachablelast probe, steadySITE ERRORS36,453 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,533 sites429 rate-limit / 403 bot-block, a posture signal