CONTINUOUS INTERNET TELEMETRY24H DRIFT7,850 material changesacross 7,302 domains · 24h to ~2h ago · -913 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

zhangjingna.com

Observed Jul 26, 2026, 10:02 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zhangjingna.com was taken 8d ago

zhangjingna.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zhangjingna.com 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 zhangjingna.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zhangjingna.com actually stands on - every host below is a signed observation
zhangjingna.com
A / AAAA
198.49.23.145198.49.23.144198.185.159.144198.185.159.145
unattributedserves the site
NS
dns1.registrar-servers.comdns2.registrar-servers.com
registrar-servers.comanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
zhangjingna.com
Let's Encryptissued its certificate

DNS Records

A 4

  • 198.49.23.145
  • 198.49.23.144
  • 198.185.159.144
  • 198.185.159.145

MX 5

  • 1aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com

TXT 3

  • v=spf1 include:_spf.google.com -all
  • google-site-verification=a11ibANf04mug0xVEu-kZgJ8fYMCbj3XYM5FkzfczwQ
  • v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@zhangjingna.com

NS 2

  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

SOA 1

  • dns1.registrar-servers.com hostmaster.registrar-servers.com

TLS Certificates (3)

Common NameIssuerExpires
zhangjingna.com C=US, O=Let's Encrypt, CN=YR2 Sat, 17 Oct 2026 20:11:02 +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; nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_817394daf55fa26e
Output Hash
38afc2049601f15640dccf1a957ba04c0599d9638f8fdda92387147c81995e52
Signature
ed25519:05d874a4d7d3f514ec8f9735e0268663010e8b03fc75e5c43d81482a5ea29258345fbcdc4be6fabb6c8c7bb1eeedea75771bb72e1fc0ccdd21acac77c4a76703
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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