bookmanager.com

Observed Aug 9, 2026, 20:18 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bookmanager.com was taken 5d ago

bookmanager.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bookmanager.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 bookmanager.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bookmanager.com actually stands on - every host below is a signed observation
bookmanager.com
A / AAAA
35.247.53.102
unattributedserves the site
NS
ns-cloud-a4.googledomains.comns-cloud-a2.googledomains.comns-cloud-a1.googledomains.comns-cloud-a3.googledomains.com
googledomains.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt2.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
bookmanager.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 35.247.53.102

MX 5

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

TXT 4

  • google-site-verification=GXSdfK3lp8YTuTD9VDvcsXnSJ0IqymImys9HvTqsUnQ
  • google-site-verification=Ki37SBIS0BgWb-pX5YaMMiv1NUr8CpbusWXSfNXtOso MS=3B825795E28282F4E739F3C1D183DECB127053F9
  • v=spf1 include:mailgun.org include:_spf.google.com ~all
  • google-site-verification=gv-rXaYVeJJNH2eHMLMqGXeoolMrDaahOQQcDJPjMl0

NS 4

  • ns-cloud-a4.googledomains.com
  • ns-cloud-a2.googledomains.com
  • ns-cloud-a1.googledomains.com
  • ns-cloud-a3.googledomains.com

SOA 1

  • ns-cloud-a1.googledomains.com cloud-dns-hostmaster.google.com

TLS Certificates (3)

Common NameIssuerExpires
bookmanager.com C=US, O=Let's Encrypt, CN=YR2 Tue, 06 Oct 2026 18:12:19 +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_1f8c088de3d7a115
Output Hash
da227f1970a22edaaeb4f851894942ea77c8c1ab5f52d345068a1cf3382f4535
Signature
ed25519:1fde9cb666e85a78884675efc2dbacad775245eb0d759c4f3448c18ea1547b3e9840aa787e8a3c9ea98a4d7a1c03d812da0363a5c7074ecc9d93db1a3c5a0c08
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT44,927 material changesacross 43,159 domains · 24h to ~80m ago · +1,420 vs yesterdayROTATION60 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,349 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,375 sites429 rate-limit / 403 bot-block, a posture signal