CONTINUOUS INTERNET TELEMETRY24H DRIFT27,060 material changesacross 26,158 domains · 24h to ~13h ago · -10,962 vs yesterdayROTATION58 domains moved DNS from kirklanddc.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW560 curated domains not reachable+29 vs yesterdaySITE ERRORS33,740 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,660 sites429 rate-limit / 403 bot-block, a posture signal

laozhang.ai

Observed Aug 2, 2026, 11:36 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of laozhang.ai was taken 5d ago

laozhang.ai is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting laozhang.ai 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 laozhang.ai Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Secured byLet's Encrypt
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat laozhang.ai actually stands on - every host below is a signed observation
laozhang.ai
A / AAAA
216.150.1.193216.150.16.193
unattributedserves the site
NS
clint.ns.cloudflare.comfish.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
route3.mx.cloudflare.netroute1.mx.cloudflare.netroute2.mx.cloudflare.net
cloudflare.netreceives its email
TLS
laozhang.ai
Let's Encryptissued its certificate

DNS Records

A 2

  • 216.150.1.193
  • 216.150.16.193

MX 3

  • 6route3.mx.cloudflare.net
  • 63route1.mx.cloudflare.net
  • 88route2.mx.cloudflare.net

TXT 2

  • google-site-verification=pCpcmgkqCZLLhXBxTQQQsKbN8orhm9mchUdtTEK_KEA
  • v=spf1 include:_spf.mx.cloudflare.net ~all

NS 2

  • clint.ns.cloudflare.com
  • fish.ns.cloudflare.com

SOA 1

  • clint.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
laozhang.ai C=US, O=Let's Encrypt, CN=YR2 Sun, 11 Oct 2026 22:22:23 +0000
YR2 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 (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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_e18e81a0f8c1ba4d
Output Hash
0396f79de3042d0dc5ab8e6f7bec966b64a7a6c4895ad0b802c354c27ad9a0b7
Signature
ed25519:38139b64afda3223efe1d97fa5911bc38e21e277aeb773a34342e96501d33c0e0d108d0d0953e48174672aad77886007501b49e03fd8794e11e437790ca8df03
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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