CONTINUOUS INTERNET TELEMETRY24H DRIFT2,081 material changesacross 1,946 domains · +659 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination alidns.com · -6 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT46 domains switched issuing CA24h · +46 vs yesterdayNOW1,031 curated domains not answering+321 vs yesterdayERRORS7,988 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED21,640 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT2,081 material changesacross 1,946 domains · +659 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination alidns.com · -6 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT46 domains switched issuing CA24h · +46 vs yesterdayNOW1,031 curated domains not answering+321 vs yesterdayERRORS7,988 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED21,640 throttled or blocked our scanner429 rate-limit / 403 bot-block

cetc.com.cn

Observed Jul 18, 2026, 01:50 UTC (21h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Signed observation on record.
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cetc.com.cn actually stands on - every host below is a signed observation
cetc.com.cn
NS
ce1.xincache.comce2.xincache.com
xincache.comanswers its DNS
MX
cacter.cetc.com.cn
com.cnreceives its email

HTTPS probe

server_error Server error (5xx) 530 Server Error
HTTP status530
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time362 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

MX 1

  • 5cacter.cetc.com.cn

TXT 3

  • LKMail=url https://mail.cetc.com.cn
  • fca67b3899d3c6e5718fb46755d327e9d6e438657017be67ba57a89e8c914a3
  • v=spf1 ip4:220.181.46.90 ip4:220.181.39.39 ip4:220.181.78.204 ip4:220.181.78.247 ip4:220.181.78.233 -all

NS 2

  • ce1.xincache.com
  • ce2.xincache.com

SOA 1

  • ns11.xincache.com ns12.xincache.com

TLS Certificates (0)

None.

Subdomains (4)

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

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

Ed25519 Receipt

Receipt ID
f79a9e80-8454-4073-a4f5-b3be54ec061a
Output Hash
18f4e7ccb0bac4ebe1cbeb5553fe4bba9d54cbc7d17773f3349e778b2ab5e30c
Signature
ed25519:8e49a06cf47c3b734adbeebdb65a77e67a255b569c5c6d49a7b76417af87a3cd57a5a3df921a8902a4a872f0bf796364844878cae50e87114dfd9cefd291c70b
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
Verify this in your browser