CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 17,518 material changesacross 17,160+ domains · 24h to ~12h ago · a floor, 12h of 24 walkedNOW562 curated domains not reachablelast probe, steadySITE ERRORS34,153 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,379 sites429 rate-limit / 403 bot-block, a posture signal

yunexpress.com

Observed Jul 27, 2026, 20:02 UTC (6d 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
Secured byGlobalSign
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yunexpress.com actually stands on - every host below is a signed observation
yunexpress.com
A / AAAA
120.79.193.253
unattributedserves the site
NS
ns3.dnsv4.comns4.dnsv4.com
dnsv4.comanswers its DNS
MX
mx1.feishu.cnmx2.feishu.cnmx3.feishu.cn
feishu.cnreceives its email
TLS
*.yunexpress.com
GlobalSign nv-saissued its certificate

DNS Records

A 1

  • 120.79.193.253

MX 3

  • 1mx1.feishu.cn
  • 5mx2.feishu.cn
  • 10mx3.feishu.cn

TXT 9

  • v=spf1 include:_spf.mlsend.com +include:_netblocks.m.feishu.cn -all
  • google-site-verification=2s75KrD8jC9a6gBKn3M1DSunEwiI-1QS2X_wzPKLOA4
  • google-site-verification=YN50AzMWpGpUWDG_1E95e3yy7EFvLRYgU0oq0-TtXz0
  • globalsign-domain-verification=AerqJgZIab9OM_4t0Z4ucBhx56S1klFA82QppJiNV7
  • globalsign-domain-verification=CrUpwc2fOvQ72VOh4m-Tb_TrYU7O_uzRfD5dwK7I0q
  • MS=ms39544483
  • MS=1C8C7AD8B8ECEAC8026E23D45A827E758726B9F8
  • verification-code-site-App_feishu=70X5nk83fWP4bS0Luwro
  • v=DMARC1; p=none; fo=1; ruf=mailto:security@ztn.com; rua=mailto:security@ztn.com

NS 2

  • ns3.dnsv4.com
  • ns4.dnsv4.com

SOA 1

  • ns3.dnsv4.com enterprise2dnsadmin.dnspod.com

TLS Certificates (3)

Common NameIssuerExpires
*.yunexpress.com C=BE, O=GlobalSign nv-sa, CN=GlobalSign RSA OV SSL CA 2018 Tue, 15 Sep 2026 01:29:48 +0000
GlobalSign RSA OV SSL CA 2018 2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign Tue, 21 Nov 2028 00:00:00 +0000
GlobalSign C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 12:00:00 +0000

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

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

Ed25519 Receipt

Receipt ID
rcpt_13d6b3b582a7ca7e
Output Hash
0dbb30107f7a9eedb6708d332a6782ab5a5759d3890925baffaf31e4ff3ff0f2
Signature
ed25519:be271e6be53b276b76ccac084e4e24be7dd4fbc7082ce988765cbd80ecc8ffe69dfa80013b351179fd42ccb40e625b567475656c2c27a4070ac604c98947ed0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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