bookandgo.app

Observed Aug 10, 2026, 03:16 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bookandgo.app was taken 3d ago

bookandgo.app is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bookandgo.app 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 bookandgo.app Watching a domain needs a DRM3 account. The reading above stays free and public either way.

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Up right now

Runs onAmazon

Email byGoogle Workspace

Secured byLet's Encrypt

Registered withNamecheap Inc.

Also usesGoogle Search ConsoleZoho

domcop

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat bookandgo.app actually stands on - every host below is a signed observation

bookandgo.app

A / AAAA

216.150.1.1

Amazonserves the site

lex.ns.cloudflare.comnaya.ns.cloudflare.com

cloudflare.comanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

bookandgo.app

Let's Encryptissued its certificate

DNS Records

A 1

216.150.1.1

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 5

google-site-verification=EKHkE0X-Fv8z-64fK9mrQKKpo6ozbwAB4qqODlcl6yY
google-site-verification=FZssHupWpmgheD6NKNpZEO_AIEXO5fhpyY0oMlxYO_E
google-site-verification=JFjJRIAQJ5n1OZNsOl3pqL6gIIV7a35PF9Y6yFJTflk
v=spf1 include:zoho.com include:_spf.google.com ~all
zoho-verification=zb29767505.zmverify.zoho.com

NS 2

lex.ns.cloudflare.com
naya.ns.cloudflare.com

SOA 1

lex.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

v=DMARC1; p=none;

TLS Certificates (3)

Common Name	Issuer	Expires
`bookandgo.app`	C=US, O=Let's Encrypt, CN=YR1	Mon, 14 Sep 2026 08:04:53 +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_a3ee7ef514490480
Output Hash: 2ba39b7c291a5dbc69a31eb0478390635d094f70a130309a0d25077bd616906e
Signature: ed25519:79472582b806b0185d56408774da26eaadda821c9afa8e0ed45bd3bc5ce2d109f818b8a229834856413e30617ad627a9cfc3e952a4ebdf825ce1f84e3e69b40a
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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