jmc.com.cn

Observed Aug 11, 2026, 03:37 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jmc.com.cn was taken 4d ago

jmc.com.cn is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jmc.com.cn under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch jmc.com.cn Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Signed observation on record.
Also usesAliyunMicrosoft 365Apple
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jmc.com.cn actually stands on - every host below is a signed observation
jmc.com.cn
A / AAAA
61.180.120.54
unattributedserves the site
NS
vip4.alidns.comvip3.alidns.com
alidns.comanswers its DNS
MX
mail1.jmc.com.cnmail.jmc.com.cnmailgw118.jmc.com.cnsmg.jmc.com.cn+1 more
com.cnreceives its email

DNS Records

A 1

  • 61.180.120.54

MX 5

  • 3mail1.jmc.com.cn
  • 2mail.jmc.com.cn
  • 5mailgw118.jmc.com.cn
  • 1smg.jmc.com.cn
  • 4mailgw117.jmc.com.cn

TXT 7

  • aliyun-site-verification=4296927d-4daa-404b-a998-eed6829d346d
  • apple-domain-verification=auXvCYHSnWMB6phu
  • v=spf1 a mx -all
  • MS=ms40261885
  • MS=ms78851394
  • _fn2xg5cx364m0vaw9e9oswl9sps131x
  • _j54kkbgr9bzqjyxmf2izhb5ap5dljhx

NS 2

  • vip4.alidns.com
  • vip3.alidns.com

SOA 1

  • vip3.alidns.com hostmaster.hichina.com

SRV 2

  • expe.jmc.com.cn:5060 p0
  • expe.jmc.com.cn:5061 p0

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; rua=mailto:mailadmin@jmc.com.cn

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_f5ec07593d8a4f1b
Output Hash
c7b63ad1527c79a0106489ae65e5e1ffd5807c1c99a802ec800ba07dd7e08f66
Signature
ed25519:9d37ff467402ac37669777f7647a9bfa7e87aee6ae7d75b790d46f74f812ca3bc0fc9a0358d46e837b333adb3168a0878c5d75ece31faa7160c11ba74161aa03
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT44,228 material changesacross 42,540 domains · 24h to ~80m ago · +721 vs yesterdayROTATION57 domains moved DNS from koaladns.com to magpiedns.com, 54 moved backa rotation loop, not a migration · 24hNOW497 curated domains not reachablelast probe, steadySITE ERRORS36,281 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,270 sites429 rate-limit / 403 bot-block, a posture signal