bookandreader.com

Observed Aug 16, 2026, 08:18 UTC (14h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Runs onClouvider Limited
Secured byLet's Encrypt
Registered withGoDaddy.com, LLC
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bookandreader.com actually stands on - every host below is a signed observation
bookandreader.com
A / AAAA
162.120.71.87
Clouvider Limitedserves the site
NS
ns4.prowebology.comns3.prowebology.com
prowebology.comanswers its DNS
MX
bookandreader.com
bookandreader.comreceives its email
TLS
*.bookandreader.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 162.120.71.87

MX 1

  • 0bookandreader.com

TXT 1

  • v=spf1 ip4:162.120.71.87 +a +mx +ip4:104.225.220.114 +include:spf-c.mailbaby.net ~all

NS 2

  • ns4.prowebology.com
  • ns3.prowebology.com

SOA 1

  • ns3.prowebology.com rl.ludcon.com

TLS Certificates (3)

Common NameIssuerExpires
*.bookandreader.com C=US, O=Let's Encrypt, CN=YR1 Wed, 04 Nov 2026 08:24:48 +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_f3510a81b160e4b7
Output Hash
db87397e66668dd38ce42e6a9d18061cb592ab653f1e20864381631cbdb1141e
Signature
ed25519:494f62519c00ade841c6fd4269690e9bb2fe24f8da7b992ba62afd5b57e408365425b336bfdf906e613d8988a52064ce3f45b218afabba36e26f7aa11df74f04
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT42,617 material changesacross 40,485 domains · 24h to ~45m ago · +1,058 vs yesterdayROTATION63 domains moved DNS from magpiedns.com to koaladns.com, 60 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email provider24hNOW591 curated domains not reachable+96 vs yesterdaySITE ERRORS35,640 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,217 sites429 rate-limit / 403 bot-block, a posture signal