CONTINUOUS INTERNET TELEMETRY24H DRIFT3,214 material changesacross 2,745 domains · -184 vs yesterdayDNS DRIFT25 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -2 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination gov.cn · -1 vs yesterdayCERT DRIFT9 domains switched issuing CA24h · +2 vs yesterdayNOW3,321 curated domains not answering-6,397 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,214 material changesacross 2,745 domains · -184 vs yesterdayDNS DRIFT25 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -2 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination gov.cn · -1 vs yesterdayCERT DRIFT9 domains switched issuing CA24h · +2 vs yesterdayNOW3,321 curated domains not answering-6,397 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 403

tencentcos.cn

Observed 2026-06-02T07:01:56.269Z (41d ago). Every field below was attested with an Ed25519 signature at scan time.

Guarded by a firewall
Runs onCloudflare
tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat tencentcos.cn actually stands on - every host below is a signed observation
tencentcos.cn
A / AAAA
0.0.0.1
Cloudflareserves the site

HTTPS probe

bot_blocked Blocked our probe (WAF / bot protection) 403 blocked by cloudflare — bot protection active
HTTP status403
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time570 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 0.0.0.1

TXT 1

  • _hsfuqsablrijdii8cxcwbvrn1wvsdhw

SOA 1

  • ns-tel1.qq.com webmaster.qq.com

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 tencentcos.cn. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
b6119fe1-edac-4aa5-8acf-577eda0c4948
Output Hash
27e023b9085b1a0c9b296cc8cdddba7e5d5eccd16d3a9013a5a7ed96c172ff7a
Signature
ed25519:84f8a5fd0b33f4671a1a8e4ba2cffbb048118b5e4080621942d7ede98693c11ae1ed252f76ca025eee82c858b3f9add4600a7ab9beafe5606e10331cf09dee05
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
Verify this in your browser