CONTINUOUS INTERNET TELEMETRY24H DRIFT38,022 material changesacross 36,630 domains · 24h to ~8h ago · -24,054 vs yesterdayROTATION58 domains moved DNS from kirklanddc.com to koaladns.com, 53 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW531 curated domains not reachablelast probe, steadySITE ERRORS33,844 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,831 sites429 rate-limit / 403 bot-block, a posture signal

zadar.net

Observed Aug 2, 2026, 14:46 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zadar.net was taken 4d ago

zadar.net is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zadar.net 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 zadar.net Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zadar.net actually stands on - every host below is a signed observation
zadar.net
A / AAAA
5.9.66.253
unattributedserves the site
NS
dns1.zadar.netdns2.ultra.hrdns0.ultra.hr
zadar.net + ultra.hranswers its DNS
MX
g33.ultra.hrmare.ultra.hr
ultra.hrreceives its email
TLS
ultra.hr
Let's Encryptissued its certificate

DNS Records

A 1

  • 5.9.66.253

MX 2

  • 30g33.ultra.hr
  • 20mare.ultra.hr

TXT 1

  • v=spf1 ip4:159.69.139.110/32 ip4:176.9.112.250/32 ip4:176.9.112.243/32 ip4:5.9.91.12/32 ip4:159.69.11.116/32 ip4:94.130.30.52/32 ip4:176.9.112.252/32 ip4:78.46.184.110/32 ~all

NS 3

  • dns1.zadar.net
  • dns2.ultra.hr
  • dns0.ultra.hr

SOA 1

  • dns0.ultra.hr dns-admin.ultra.hr

TLS Certificates (3)

Common NameIssuerExpires
ultra.hr C=US, O=Let's Encrypt, CN=YR1 Mon, 21 Sep 2026 05:49:36 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID
rcpt_ae4a5acc6fbcdd40
Output Hash
f8d7e595c1653f37401e8cee9cb19222fee1de1aa4d8265428e7c86680ce60b3
Signature
ed25519:dac2361344e4f60b0d0889926eaeda7fe0ac4e8093f83121204f9fd04117ba08dc8e4b86decf6d055261c59d68dfadc94b54e5051197ca65c79a3fcac1078808
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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