CONTINUOUS INTERNET TELEMETRY24H DRIFT8,715 material changesacross 8,396 domainsDNS DRIFT617 domains changed DNS providertop destination parity.domainsEMAIL DRIFT122 domains switched email providertop destination google.comCERT DRIFT198 domains switched issuing CA24hNOW1,607 curated domains not reachable-1,103 vs yesterdaySITE ERRORS20,468 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED93,596 throttled or blocked our scanner429 rate-limit / 403 bot-block

sihuacloud.com

Observed Jul 22, 2026, 00:58 UTC (16h 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.

Not responding
Runs onHangzhou Alibaba Advertising
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sihuacloud.com actually stands on - every host below is a signed observation
sihuacloud.com
A / AAAA
203.107.45.167
Hangzhou Alibaba Advertisingserves the site
NS
dns3.hichina.comdns4.hichina.com
hichina.comanswers its DNS
MX
mxw.mxhichina.commxn.mxhichina.com
mxhichina.comreceives its email

DNS Records

A 1

  • 203.107.45.167

MX 2

  • 10mxw.mxhichina.com
  • 10mxn.mxhichina.com

TXT 3

  • v=spf1 include:spf.qiye.aliyun.com -all
  • v=spf1 include:spf.mxhichina.com -all
  • v=DMARC1; p=none;

NS 2

  • dns3.hichina.com
  • dns4.hichina.com

SOA 1

  • dns3.hichina.com hostmaster.hichina.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 sihuacloud.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_f46c30b958e82188
Output Hash
b463371e76d6e56b2790bf48924acc0deefb5b8e6b12b6df86a4a9673de533d5
Signature
ed25519:934d6c75fc0ac5b90744f6d12e21d0a420f33fca2352ce3337cea8eb1aa5930e270897ef8d7945cb5705b112b33f64bab22898fda1bf0cbd3f48f2b430ee0809
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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