CONTINUOUS INTERNET TELEMETRY24H DRIFT2,850 material changesacross 2,557 domains · -548 vs yesterdayDNS DRIFT20 domains changed DNS providertop destination cloudflare.com · -7 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination h-email.net · -1 vs yesterdayCERT DRIFT7 domains switched issuing CA24hNOW3,329 curated domains not answering-6,389 vs yesterdayERRORS10,947 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,850 material changesacross 2,557 domains · -548 vs yesterdayDNS DRIFT20 domains changed DNS providertop destination cloudflare.com · -7 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination h-email.net · -1 vs yesterdayCERT DRIFT7 domains switched issuing CA24hNOW3,329 curated domains not answering-6,389 vs yesterdayERRORS10,947 responded with an errorlast probe · 5xx / 404 / 429 / 403

first-book.com

Observed 2026-07-12T19:53:15.829Z (21h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onNamecheap
1 subdomain · non_profit
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat first-book.com actually stands on - every host below is a signed observation
first-book.com
A / AAAA
162.255.119.88
Namecheapserves the site
NS
dns1.registrar-servers.comdns2.registrar-servers.com
registrar-servers.comanswers its DNS
MX
eforward4.registrar-servers.comeforward5.registrar-servers.comeforward3.registrar-servers.comeforward1.registrar-servers.com+1 more
registrar-servers.comreceives its email

HTTPS probe

timeout No response within the timeout Connection timed out - no response within 3s
HTTP status0
Servernot observed
TLS protocolnot observed
TLS issuernot observed
Behind Cloudflareno
Response time6200 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 1

  • 162.255.119.88

MX 5

  • 15eforward4.registrar-servers.com
  • 20eforward5.registrar-servers.com
  • 10eforward3.registrar-servers.com
  • 10eforward1.registrar-servers.com
  • 10eforward2.registrar-servers.com

TXT 1

  • v=spf1 include:spf.efwd.registrar-servers.com ~all

NS 2

  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

SOA 1

  • dns1.registrar-servers.com hostmaster.registrar-servers.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 first-book.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
7bbcccc5-6afd-4e24-8b77-f6ee0997fb09
Output Hash
de6b230f494042894ce3a0f1f37e867c39de98c14ed7b7c8eb5622721d77922e
Signature
ed25519:fa07f4a858c3a3fa13ee4af873f9c3753ccbbf6cab7a387fb77de24a0709c4af94a057646c5419e88b47b61e6d93861046926d495aa0914760dadb59e104b10c
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser