CONTINUOUS INTERNET TELEMETRY24H DRIFT12,506 material changesacross 11,734 domains · 24h to ~65m ago · +3,743 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

zslib.com.cn

Observed Aug 3, 2026, 01:51 UTC (8h 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.

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Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zslib.com.cn actually stands on - every host below is a signed observation
zslib.com.cn
NS
ns1.5read.comns3.5read.comns2.5read.com
5read.comanswers its DNS
MX
mxbiz1.qq.commxbiz2.qq.com
qq.comreceives its email

DNS Records

MX 2

  • 5mxbiz1.qq.com
  • 10mxbiz2.qq.com

TXT 1

  • v=spf1 include:spf.mail.qq.com ~all

NS 3

  • ns1.5read.com
  • ns3.5read.com
  • ns2.5read.com

SOA 1

  • zslib.com.cn admin.zslib.com.cn

TLS Certificates (0)

None.

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_c1a47f363822c5d0
Output Hash
8d37acb4c4da2f8caa5b6d7c4e7629d9a75aa448d881b40748de29d629859c93
Signature
ed25519:2737b809a1d0394534efd20db16b93da9d16f58b5f7dbbbb92f5fc254f1b6905dcfd8053a634ac0785b2529944d7ff5a1369dfe7c9c3d43ab09ad58c8a7c3108
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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