CONTINUOUS INTERNET TELEMETRY24H DRIFT2,088 material changesacross 1,891 domains · +666 vs yesterdayDNS DRIFT2 domains changed DNS providertop destination cloudflare.com · -19 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination google.com · -2 vs yesterdayCERT DRIFT9 domains switched issuing CA24h · +9 vs yesterdayNOW1,137 curated domains not answering+427 vs yesterdayERRORS5,448 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED8,042 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT2,088 material changesacross 1,891 domains · +666 vs yesterdayDNS DRIFT2 domains changed DNS providertop destination cloudflare.com · -19 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination google.com · -2 vs yesterdayCERT DRIFT9 domains switched issuing CA24h · +9 vs yesterdayNOW1,137 curated domains not answering+427 vs yesterdayERRORS5,448 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED8,042 throttled or blocked our scanner429 rate-limit / 403 bot-block

knet.cn

Observed 2026-07-17T14:08:22.312704019+00:00 (22h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onInternet Domain Name System Beijing Engineering Resrarch Center
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat knet.cn actually stands on - every host below is a signed observation
knet.cn
A / AAAA
202.173.11.186
Internet Domain Name System Beijing Engineering Resrarch Centerserves the site
NS
vns1.zdnscloud.bizins1.zdnscloud.comdns1.zdnscloud.infocns1.zdnscloud.net
zdnscloud.biz + zdnscloud.com + moreanswers its DNS
MX
mxbiz1.qq.commxbiz2.qq.com
qq.comreceives its email

DNS Records

A 1

  • 202.173.11.186

MX 2

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

TXT 1

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

NS 4

  • vns1.zdnscloud.biz
  • ins1.zdnscloud.com
  • dns1.zdnscloud.info
  • cns1.zdnscloud.net

SOA 1

  • dns1.zdnscloud.info mail.knet.cn.knet.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

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for knet.cn. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
474c98ee-9451-4a29-bd1c-8c782ec9ad57
Output Hash
784cb2b19a78afc952553913aa6ffe8aefed12d4666f923987c41dfb6d6fe687
Signature
ed25519:5588f62bd8bb3d0946c54c000d26910c2d2be07ff2e3e0eda9ed72667321b3e016b4825694b12568200947027575a347800722873c2a13535bef4f52f900b603
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser