CONTINUOUS INTERNET TELEMETRY24H DRIFT69,910 material changesacross 66,081 domains · 24h to ~80m ago · +35,293 vs yesterdayROTATION57 domains moved DNS from magpiedns.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hNOW534 curated domains not reachablelast probe, steadySITE ERRORS33,856 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 125,257 sites429 rate-limit / 403 bot-block, a posture signal

holidaycheck.de

Observed Aug 2, 2026, 08:18 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of holidaycheck.de was taken 3d ago

holidaycheck.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting holidaycheck.de 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 holidaycheck.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Runs onGoogle
Secured byLet's Encrypt
Also usesFacebook/MetaGoogle Search Console
tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat holidaycheck.de actually stands on - every host below is a signed observation
holidaycheck.de
A / AAAA
34.160.119.0
Googleserves the site
NS
dns.noris.dedns.noris.chdns.noris.net
noris.de + noris.ch + moreanswers its DNS
MX
mail05.hcg.agmail02.hcg.ag
hcg.agreceives its email
TLS
holidaycheck.de
Let's Encryptissued its certificate

DNS Records

A 1

  • 34.160.119.0

MX 2

  • 10mail05.hcg.ag
  • 20mail02.hcg.ag

TXT 8

  • globalsign-domain-verification=KaParXxs1OHDy7o8CMbPpHBN-2m_mzwdPqKMMQ66a6
  • facebook-domain-verification=fu12q5wizfevs01f7sqy6d1egrruzk
  • DZC=ScBdtnK
  • apple-domain-verification=AS0yPrWmNeTshf9Z
  • v=spf1 mx include:spf1.holidaycheck.com -all
  • MS=ms89839188
  • google-site-verification=OEbF2eFO-s8hl-Cy2K1oBgvoOjbw9o9yWJMyXlqpKKY
  • google-site-verification=TUVfUaEdWUi17HXapyc_XVfTHkxMysq_FHuT3XeTgiU

NS 3

  • dns.noris.de
  • dns.noris.ch
  • dns.noris.net

SOA 1

  • dns.holidaycheck.noris.de hostmaster.noris.net

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:dmarc@holidaycheck.de; aspf=r; adkim=r

TLS Certificates (3)

Common NameIssuerExpires
holidaycheck.de C=US, O=Let's Encrypt, CN=YR2 Thu, 24 Sep 2026 12:46:02 +0000
YR2 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_ab1837321d49b7ca
Output Hash
760872772b0a2e71c45876516759540715d58aa8b4a02e1acce93e8f10c6fc19
Signature
ed25519:f829e4be9acf66adc289829f9fb76d97ab9b3a134fbba5edc0f2251bd2ac24fd7f74165af9400bb6e3db0cb8ecbe7c6a8e037e88f0f7fc1e904c400264608508
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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