bookroo.com

Observed Aug 10, 2026, 20:47 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bookroo.com was taken 5d ago

bookroo.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bookroo.com 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 bookroo.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onAmazon
Email byGoogle Workspace
Secured byLet's Encrypt
Registered withCloudflare, Inc.
Also usesFacebook/MetaGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bookroo.com actually stands on - every host below is a signed observation
bookroo.com
A / AAAA
76.76.21.21
Amazonserves the site
NS
ajay.ns.cloudflare.comliz.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
bookroo.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 76.76.21.21

MX 5

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 4

  • ahrefs-site-verification_15c71d6ccac550c3fb7f70f4d02c62fae7d202ef592a8dd87e323bc72a7dcdbf
  • facebook-domain-verification=pcr1wlz3gpke7flm21m2hko0nc9e11
  • google-site-verification=3uFvLPW7R0hkl35q_YEAc5d3iPlS9xwEp03K0wQIKes
  • v=spf1 include:servers.mcsv.net include:_spf.google.com include:mail.zendesk.com include:m70-73.cratejoy.com ~all

NS 2

  • ajay.ns.cloudflare.com
  • liz.ns.cloudflare.com

SOA 1

  • ajay.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:dmarc@bookroo.com

TLS Certificates (3)

Common NameIssuerExpires
bookroo.com C=US, O=Let's Encrypt, CN=YR1 Wed, 28 Oct 2026 12:26:17 +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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_382e62bf44216683
Output Hash
5a63ade0e5e69de1cc1225d99ed713a80ed4ff8137127a36dd5e309a9930ebaa
Signature
ed25519:694aa5211153003206f1dec7a7a55ad27ee077063126567990d628e9956b82b8f6ff9b1940f16c0460d5b452b7c821aa9bd3766190e641e459d58e2045ea7f0e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT37,675 material changesacross 36,284 domains · 24h to ~3h ago · -5,832 vs yesterdayROTATION63 domains moved DNS from magpiedns.com to koaladns.com, 58 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,306 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,290 sites429 rate-limit / 403 bot-block, a posture signal