CONTINUOUS INTERNET TELEMETRY24H DRIFT9,463 material changesacross 9,128 domainsDNS DRIFT713 domains changed DNS providertop destination parity.domainsEMAIL DRIFT140 domains switched email providertop destination google.comCERT DRIFT204 domains switched issuing CA24hNOW1,480 curated domains not reachable-1,230 vs yesterdaySITE ERRORS19,993 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED94,245 throttled or blocked our scanner429 rate-limit / 403 bot-block

zbj.com

Observed Jul 21, 2026, 16:25 UTC (1d 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.

Up right now
Runs onIDC
Secured bySectigo
Registered withAlibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
13 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zbj.com actually stands on - every host below is a signed observation
zbj.com
A / AAAA
120.133.70.29
IDCserves the site
NS
ns3.dnsv4.comns4.dnsv4.com
dnsv4.comanswers its DNS
MX
m1.feishu.cn
feishu.cnreceives its email
TLS
*.zbj.com
Sectigo Limitedissued its certificate

DNS Records

A 1

  • 120.133.70.29

MX 1

  • 5m1.feishu.cn

TXT 2

  • verification-code-site-App_feishu=T7y3j4Xhh2n6sHs38LVK
  • v=spf1 +include:_netblocks.m.feishu.cn -all

NS 2

  • ns3.dnsv4.com
  • ns4.dnsv4.com

SOA 1

  • ns3.dnsv4.com enterprise2dnsadmin.dnspod.com

TLS Certificates (3)

Common NameIssuerExpires
*.zbj.com C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 Thu, 22 Oct 2026 23:59:59 +0000
Sectigo Public Server Authentication CA DV R36 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Fri, 21 Mar 2036 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000

Subdomains (13)

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

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

Ed25519 Receipt

Receipt ID
rcpt_7b29acf33c862d2f
Output Hash
f1df80a4ee169a7dd72d09283894d47a8f9654a97afc3bedcfade1672e70de84
Signature
ed25519:e3c913dd9c0f6ae507c3a44b9c4eeb519163f953d5c1045b3663a01ff3ae78b762502d88bee0debe82d9dfae417c06ece7da545fa0e14a25839946efaab3f40e
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser