jsu.ac.ir

Observed Aug 11, 2026, 04:58 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jsu.ac.ir was taken 6d ago

jsu.ac.ir is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jsu.ac.ir 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 jsu.ac.ir Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Signed observation on record.
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for jsu.ac.ir in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

INFRASTRUCTURE MAPwhat jsu.ac.ir actually stands on - every host below is a signed observation
jsu.ac.ir
A / AAAA
78.39.195.30
unattributedserves the site
NS
m.ns.arvancdn.iru.ns.arvancdn.ir
arvancdn.iranswers its DNS
MX
mail.jsu.ac.ir
ac.irreceives its email

DNS Records

A 1

  • 78.39.195.30

MX 1

  • 10mail.jsu.ac.ir

TXT 3

  • 4d6e425c455c30a7d1d3cedbf9052b74b8e0d7f8ea030cd748a38cdf191823b7
  • v=spf1 a mx ip4:78.39.195.10 include:google.com ~all
  • google-site-verification=YRjNecRGyXl96FSNY4R9S5jDWiL_9Gs03Kb49GdScKM

NS 2

  • m.ns.arvancdn.ir
  • u.ns.arvancdn.ir

SOA 1

  • m.ns.arvancdn.ir hostmaster.arvancloud.ir

DMARC_RECORDS 1

  • v=DMARC1; p=reject; pct=5; rua=mailto:postmaster@jsu.ac.ir

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_cb7876f0d2920b2e
Output Hash
678235a752e6ed6342ec9efa4b4bf70a3440f2fb0504ff82da6ae6990e777ab0
Signature
ed25519:514eee83127a006bb285a6208f05c2192b8182bf66723e36e0d1ac856e6bfdae53ce28ea0bad10c26fc88239787668acf1ff51fb882069f64703c0b3d2b82f05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT40,452 material changesacross 38,568 domains · 24h to ~80m ago · +1,212 vs yesterdayROTATION58 domains moved DNS from magpiedns.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hEMAIL DRIFT4 domains switched email providertop destination alltheemails.comNOW581 curated domains not reachablelast probe, steadySITE ERRORS34,974 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,472 sites429 rate-limit / 403 bot-block, a posture signal