book24.hu

Observed Aug 3, 2026, 08:41 UTC (11d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of book24.hu was taken 11d ago

book24.hu is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting book24.hu 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 book24.hu Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat book24.hu actually stands on - every host below is a signed observation
book24.hu
A / AAAA
104.26.12.24172.67.70.224104.26.13.242606:4700:20::ac43:46e0+2 more
Cloudflareserves the site
NS
annalise.ns.cloudflare.comeugene.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
book24-hu.mail.protection.outlook.com
Microsoft 365receives its email
TLS
book24.hu
Google Trust Servicesissued its certificate

DNS Records

A 3

  • 104.26.12.24
  • 172.67.70.224
  • 104.26.13.24

AAAA 3

  • 2606:4700:20::ac43:46e0
  • 2606:4700:20::681a:c18
  • 2606:4700:20::681a:d18

MX 1

  • 10book24-hu.mail.protection.outlook.com

TXT 3

  • MS=ms90954460
  • google-site-verification=EA3pFOPTLuRucc8ugf07V5PUyNqfyklBaBMABkoC2Lw
  • v=spf1 mx a +ip4:79.139.61.128/32 include:spf.protection.outlook.com ~all

NS 2

  • annalise.ns.cloudflare.com
  • eugene.ns.cloudflare.com

SOA 1

  • annalise.ns.cloudflare.com dns.cloudflare.com

CAA 10

  • issue "comodoca.com"
  • issue "digicert.com; cansignhttpexchanges=yes"
  • issue "letsencrypt.org"
  • issue "pki.goog; cansignhttpexchanges=yes"
  • issue "ssl.com"
  • issuewild "comodoca.com"
  • issuewild "digicert.com; cansignhttpexchanges=yes"
  • issuewild "letsencrypt.org"
  • issuewild "pki.goog; cansignhttpexchanges=yes"
  • issuewild "ssl.com"

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; rua=mailto:info@overflow.hu;

TLS Certificates (3)

Common NameIssuerExpires
book24.hu C=US, O=Google Trust Services, CN=WE1 Sun, 20 Sep 2026 17:47:55 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_c559d3b1e1f5c176
Output Hash
7e9dcce21ef34aa37d23c40e804a0e55ac22959d814687d8d7a529d9564dab17
Signature
ed25519:d5bfdbea1ae4db664b8eaeb07827781d10787e7a7a0fa2371adf5d1af91e0e957a0e0e2cecc0a73473b2e242b8899ea12b9140178f6140cbc0b3ce678eff920b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT47,489 material changesacross 45,291 domains · 24h to ~35m ago · +1,619 vs yesterdayROTATION60 domains moved DNS from magpiedns.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hNOW492 curated domains not reachablelast probe, steadySITE ERRORS36,278 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,598 sites429 rate-limit / 403 bot-block, a posture signal