CONTINUOUS INTERNET TELEMETRY24H DRIFT4,728 material changesacross 4,285 domains · last 24h · -5,687 vs yesterdayDNS DRIFT276 domains changed DNS providertop destination cloudflare.com · -383 vs yesterdayEMAIL DRIFT59 domains switched email providertop destination google.com · -108 vs yesterdayCERT DRIFT87 domains switched issuing CA24h · -132 vs yesterdayNOW509 curated domains not reachable-194 vs yesterdaySITE ERRORS17,291 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,551 sites429 rate-limit / 403 bot-block, a posture signal

cambridgeuniversitypress.com

Observed Jul 24, 2026, 02:57 UTC (11h 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.

Not responding
Registered withIP Twins SAS
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cambridgeuniversitypress.com actually stands on - every host below is a signed observation
cambridgeuniversitypress.com
NS
ns1.iptwins.netns2.iptwins.netns3.iptwins.comns4.iptwins.com
iptwins.net + iptwins.comanswers its DNS

DNS Records

NS 4

  • ns1.iptwins.net
  • ns2.iptwins.net
  • ns3.iptwins.com
  • ns4.iptwins.com

SOA 1

  • ns1.iptwins.net dns-log.iptwins.com

TLS Certificates (0)

None.

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; nothing leaves your machine.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID
rcpt_7c8d966d1fbd7458
Output Hash
1e7aa9e0bfdf60be497746b4d0d3d1f2bfd2b04c0c488215ad315259a9e8e5fd
Signature
ed25519:3520ca2f568e431e4c720e90eb4b7eeba10ea8c650c52350099043669e0e5346348a566dd93d19fdef5541fdcafb9a5af54ad7fb7f7180b7f5f2a013671a4007
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser