openu.ac.il

Observed Aug 11, 2026, 05:14 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of openu.ac.il was taken 7d ago

openu.ac.il is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting openu.ac.il 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 openu.ac.il Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byGoogle (SPF sender)
Secured byHellenic Academic and Research Institutions CA
Also usesGoogle Search ConsoleAdobeMicrosoft 365
1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for openu.ac.il 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 openu.ac.il actually stands on - every host below is a signed observation
openu.ac.il
A / AAAA
147.233.250.223
unattributedserves the site
NS
NS12.openu.ac.ilrelay2.huji.ac.ilNS.DR.openu.ac.ilNS11.openu.ac.il+1 more
ac.ilanswers its DNS
MX
mx2.openu.ac.ilmx1.openu.ac.il
Google (SPF sender)receives its email
TLS
openu.ac.il
Hellenic Academic and Research Institutions CAissued its certificate

DNS Records

A 1

  • 147.233.250.223

MX 2

  • 9mx2.openu.ac.il
  • 5mx1.openu.ac.il

TXT 7

  • HARICA-GwuCOUlmkMh2sxCFkX2
  • google-site-verification=jKtEtoP_EMvKCZaO44HDX8-lTSnu-UVCNsj0cevvnT8
  • Vlp2h1NiQtlNKZqs97bhcxRYhxQ3uUA5e+sr1lHhrqUybipq+y6it0tX4WstYVmsjG8LPzOSsQt1FqA5IoD4nA==
  • HARICA-QLpE110kJvhTlMsiET7
  • v=spf1 ip4:192.114.2.0/27 ip4:147.233.196.12 ip4:147.233.196.13 include:spf.protection.outlook.com include:_spf.google.com -all
  • adobe-idp-site-verification=afdbaa55208a9301ea2272e4f9da2cd709ff22e3448a17d9d31aced9b50f2c81
  • MS=4AAD7CDCB47442D89613F571449E2F78F032249C

NS 5

  • NS12.openu.ac.il
  • relay2.huji.ac.il
  • NS.DR.openu.ac.il
  • NS11.openu.ac.il
  • aristo.tau.ac.il

SOA 1

  • NS11.openu.ac.il hostmaster.openu.ac.il

CAA 5

  • issuewild "globalsign.com"
  • issue "harica.gr"
  • issuewild "harica.gr"
  • iodef "mailto:ssladmin@openu.ac.il"
  • issue "globalsign.com"

DMARC_RECORDS 1

  • v=DMARC1; p=none; sp=quarantine; aspf=r; rua=mailto:faileddmarc@openu.ac.il; ruf=mailto:forensicdmarc@openu.ac.il; rf=afrf; pct=100; ri=86400

TLS Certificates (3)

Common NameIssuerExpires
openu.ac.il C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS RSA 1 Thu, 12 Nov 2026 10:09:36 +0000
GEANT TLS RSA 1 C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS RSA Root CA 2021 Sat, 31 Dec 2039 11:14:59 +0000
HARICA TLS RSA Root CA 2021 C=GR, L=Athens, O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic Academic and Research Institutions RootCA 2015 Fri, 31 Aug 2029 07:41:54 +0000

Subdomains (1)

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_9571a6f13f551f25
Output Hash
bf1da7cbeefe2387066070b4b455f20f3a51cd1f2bbba6ccf411b6a8d10a24f7
Signature
ed25519:b43c016f927afe450103dc32cedd75520705d87c18bcee90d8d68f6904fd74e978bda5acec126bd337533c09b634f90ce362588bfe0be34d1bc03ce331461702
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT42,736 material changesacross 40,484 domains · 24h to ~2h ago · +3,496 vs yesterdayROTATION76 domains moved DNS from magpiedns.com to kirklanddc.com, 76 moved backa rotation loop, not a migration · 24hEMAIL DRIFT7 domains switched email provider24hNOW490 curated domains not reachable-101 vs yesterdaySITE ERRORS33,681 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,858 sites429 rate-limit / 403 bot-block, a posture signal