bookofdead.cz

Observed Aug 11, 2026, 12:43 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bookofdead.cz was taken 2d ago

bookofdead.cz is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bookofdead.cz 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 bookofdead.cz Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bookofdead.cz actually stands on - every host below is a signed observation
bookofdead.cz
A / AAAA
172.67.183.180104.21.72.1182606:4700:3032::6815:48762606:4700:3030::ac43:b7b4
Cloudflareserves the site
NS
damien.ns.cloudflare.comjacqueline.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
bookofdead.cz
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 172.67.183.180
  • 104.21.72.118

AAAA 2

  • 2606:4700:3032::6815:4876
  • 2606:4700:3030::ac43:b7b4

TXT 2

  • google-site-verification=QBaOciO-lNGDhLZED-q5NtEkWoofs0Hk7NSkIto_htM
  • google-site-verification=zcNlEO0OwF0iX3Vt51V1w1x7hbOxcGtj0GR7lKlK15o

NS 2

  • damien.ns.cloudflare.com
  • jacqueline.ns.cloudflare.com

SOA 1

  • damien.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
bookofdead.cz C=US, O=Google Trust Services, CN=WE1 Sun, 13 Sep 2026 02:46:39 +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_5d91010b258691e2
Output Hash
f7fbcb1000e32766a13b54188539f7850f31995276cd9468d007aa6afe4fe18b
Signature
ed25519:0df8d2caaf4d34abc72382bc581fc6f6fdb61e95c2c1c7fd3fa07f9912a7891424e8164d40f57b4674c39aa66f39982af4770ef06c1a68bc57323b9acff7af06
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT43,034 material changesacross 41,146 domains · 24h to ~2h ago · -2,836 vs yesterdayROTATION60 domains moved DNS from koaladns.com to magpiedns.com, 59 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,309 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,700 sites429 rate-limit / 403 bot-block, a posture signal