CONTINUOUS INTERNET TELEMETRY24H DRIFT2,450 material changesacross 2,219 domains · -948 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination cloudflare.com · -11 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT5 domains switched issuing CA24h · -2 vs yesterdayNOW3,325 curated domains not answering-6,393 vs yesterdayERRORS10,913 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,450 material changesacross 2,219 domains · -948 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination cloudflare.com · -11 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT5 domains switched issuing CA24h · -2 vs yesterdayNOW3,325 curated domains not answering-6,393 vs yesterdayERRORS10,913 responded with an errorlast probe · 5xx / 404 / 429 / 403

bookfinder.com

Observed 2026-07-13T14:57:43.243Z (8h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byAmazon SES
Registered withMarkMonitor Inc.
Also usesGoogle Search Console
IPv6 · 1 subdomain · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bookfinder.com actually stands on - every host below is a signed observation
bookfinder.com
A / AAAA
108.138.246.94108.138.246.68108.138.246.31108.138.246.45+8 more
Cloudflareserves the site
NS
ns-76.awsdns-09.comns-1134.awsdns-13.orgns-1888.awsdns-44.co.ukns-723.awsdns-26.net
awsdns-09.com + awsdns-13.org + moreanswers its DNS
MX
amazon-smtp.amazon.com
Amazon SESreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time1953 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 4

  • 108.138.246.94
  • 108.138.246.68
  • 108.138.246.31
  • 108.138.246.45

AAAA 8

  • 2600:9000:234c:ea00:6:dfa9:b880:93a1
  • 2600:9000:234c:7c00:6:dfa9:b880:93a1
  • 2600:9000:234c:c000:6:dfa9:b880:93a1
  • 2600:9000:234c:6c00:6:dfa9:b880:93a1
  • 2600:9000:234c:2a00:6:dfa9:b880:93a1
  • 2600:9000:234c:ca00:6:dfa9:b880:93a1
  • 2600:9000:234c:8e00:6:dfa9:b880:93a1
  • 2600:9000:234c:1a00:6:dfa9:b880:93a1

MX 1

  • 10amazon-smtp.amazon.com

TXT 6

  • v=spf1 include:spf1.amazon.com include:spf2.amazon.com include:amazonses.com -all
  • google-site-verification=7jo11fI0hThELIFWOd1-QnOh8OHhAgQR4XxhQht8r6c
  • ecbe63d3-f9fc-49c5-aed6-83004e5ef41c
  • MS=ms42293366
  • MS=ms67889381
  • v=DMARC1;p=quarantine;pct=100;rua=mailto:report@dmarc.amazon.com;ruf=mailto:report@dmarc.amazon.com

NS 4

  • ns-76.awsdns-09.com
  • ns-1134.awsdns-13.org
  • ns-1888.awsdns-44.co.uk
  • ns-723.awsdns-26.net

SOA 1

  • ns-76.awsdns-09.com awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (1)

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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for bookfinder.com. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for bookfinder.com <a href="https://domaindrift.io/t/bookfinder.com"> <img src="https://domaindrift.io/badge/bookfinder.com.svg" width="300" height="64" alt="DomainDrift signed observations for bookfinder.com"> </a>

Ed25519 Receipt

Receipt ID
e30674ed-1056-4a94-9e33-f54a9cc08ceb
Output Hash
b3c90d7efa88302c9ad125b55b0ad9c2e381d2d25a49db3b2f6e3c427e4ba9b4
Signature
ed25519:57406b585f1f61436d2059e74961602eca860242d58b189a61441ea1246245bad10892f08680ad0be101dbb250819af9a15007eeceb1c53e16a3be638095ea0e
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser