bookdoc.com

Observed Aug 11, 2026, 01:46 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bookdoc.com was taken 4d ago

bookdoc.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bookdoc.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 bookdoc.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onDigitalOcean
Email byGoogle Workspace
Secured bySectigo
Registered withENOM, INC.
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bookdoc.com actually stands on - every host below is a signed observation
bookdoc.com
A / AAAA
178.128.62.26
DigitalOceanserves the site
NS
dns2.name-services.comdns5.name-services.comdns4.name-services.comdns1.name-services.com+1 more
name-services.comanswers its DNS
MX
ALT1.ASPMX.L.GOOGLE.comASPMX3.GOOGLEMAIL.comASPMX2.GOOGLEMAIL.comALT2.ASPMX.L.GOOGLE.com+1 more
Google Workspacereceives its email
TLS
*.bookdoc.com
Sectigo Limitedissued its certificate

DNS Records

A 1

  • 178.128.62.26

MX 5

  • 20ALT1.ASPMX.L.GOOGLE.com
  • 50ASPMX3.GOOGLEMAIL.com
  • 40ASPMX2.GOOGLEMAIL.com
  • 30ALT2.ASPMX.L.GOOGLE.com
  • 10ASPMX.L.GOOGLE.com

TXT 6

  • v=spf1 include:_spf.google.com include:spf.mandrillapp.com include:spf.brevo.com include:spf.zoho.com include:transmail.net include:spf.zohomail360.com include:amazonses.com ~all
  • google-site-verification=k-PbEhezDwUxZqXcj0W9HqiSQ1YyiSyZYyywFYi0Fd0
  • google-site-verification=B_RVnT-siEFEI81s77j1-yFp289ZPH9M78BSb0dIEzI
  • google-site-verification=HJyuECyZWr1u8YvuRh7y1aNxfVnUBiuWHe2LzrxQ1Z0
  • google-site-verification=o9rwpmrRSecfw1ULbKT8Hb6mzV9lVULzVK8BX6yxsNI
  • brevo-code:56598b31147929cdc841b14eded33be2

NS 5

  • dns2.name-services.com
  • dns5.name-services.com
  • dns4.name-services.com
  • dns1.name-services.com
  • dns3.name-services.com

SOA 1

  • dns1.name-services.com info.name-services.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:6d7d335789@rua.easydmarc.asia,mailto:rua@dmarc.brevo.com; ruf=mailto:6d7d335789@ruf.easydmarc.asia; fo=1;

TLS Certificates (4)

Common NameIssuerExpires
*.bookdoc.com C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 Sat, 03 Oct 2026 23:59:59 +0000
Sectigo Public Server Authentication CA DV R36 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Fri, 21 Mar 2036 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000
USERTrust RSA Certification Authority C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 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_1f2bedd6786da7b2
Output Hash
d8ede2fe203b832ea3a668c91bf678b0988559843335bd14081cf35dbe9e2ba3
Signature
ed25519:06f2dda948e8fc144f1b88b64778ec2df828e31a2780ab8515462c1b6bb2ae603b313694090a1a368f67559f05100b033fc2f3f466a1f8ca52b0f4a353fc7d0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT46,574 material changesacross 44,672 domains · 24h to ~25m ago · +2,492 vs yesterdayROTATION62 domains moved DNS from magpiedns.com to koaladns.com, 62 moved backa rotation loop, not a migration · 24hNOW489 curated domains not reachablelast probe, steadySITE ERRORS36,539 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,351 sites429 rate-limit / 403 bot-block, a posture signal