CONTINUOUS INTERNET TELEMETRY24H DRIFT3,002 material changesacross 2,723 domains · -396 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination cloudflare.com · -8 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.comCERT DRIFT6 domains switched issuing CA24h · -1 vs yesterdayNOW3,326 curated domains not answering-6,392 vs yesterdayERRORS10,944 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,002 material changesacross 2,723 domains · -396 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination cloudflare.com · -8 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.comCERT DRIFT6 domains switched issuing CA24h · -1 vs yesterdayNOW3,326 curated domains not answering-6,392 vs yesterdayERRORS10,944 responded with an errorlast probe · 5xx / 404 / 429 / 403

sangfor.com.cn

Observed 2026-07-13T09:22:39.138Z (10h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
95 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sangfor.com.cn actually stands on - every host below is a signed observation
sangfor.com.cn
A / AAAA
121.46.24.135
Cloudflareserves the site
NS
ns1.dnsv2.comns2.dnsv2.com
dnsv2.comanswers its DNS
MX
hzmx01.mxmail.netease.comhzmx02.mxmail.netease.com
netease.comreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.sangfor.com.cn/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1156 ms
DNS resolutionNOERROR
Redirect chain
https://www.sangfor.com.cn/

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

DNS Records

A 1

  • 121.46.24.135

MX 2

  • 5hzmx01.mxmail.netease.com
  • 10hzmx02.mxmail.netease.com

TXT 5

  • v=spf1 include:spf.163.com -all
  • fdttd9rsblzgq8jq4t3hmdx60hxwm4xc
  • cursor-domain-verification-gxcdap=Bm8xxpt3bnjKvxLUq24EkLaHp
  • 9wz9pjx0pmck4dwdlgjvqctr4tkxwrnl
  • v=DMARC1; p=none; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com

NS 2

  • ns1.dnsv2.com
  • ns2.dnsv2.com

SOA 1

  • ns1.dnsv2.com level3dnsadmin.dnspod.com

TLS Certificates (0)

None.

Subdomains (95)

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

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

Ed25519 Receipt

Receipt ID
4f38055d-5c1b-4205-8388-0b9e6dbc7173
Output Hash
4815d147f9b691b65b8cdc715e83e9ab64a80d7d06810d96727576f2922627bd
Signature
ed25519:3ab73bfbbff5cfd31c7dfdff51314a527053bc49fc9ac6e56bf2b15fb2e56b882d74a2f5d00b2930188535c4f1b7a6ae5fbda7ffa1778085f9855f474587200e
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser