CONTINUOUS INTERNET TELEMETRY24H DRIFT8,014 material changesacross 7,703 domainsDNS DRIFT572 domains changed DNS providertop destination parity.domainsEMAIL DRIFT110 domains switched email providertop destination google.comCERT DRIFT181 domains switched issuing CA24hNOW1,633 curated domains not reachable-1,077 vs yesterdaySITE ERRORS20,613 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED93,325 throttled or blocked our scanner429 rate-limit / 403 bot-block

cambiumtds.com

Observed Jul 21, 2026, 20:06 UTC (20h 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 withMarkMonitor Inc.
tranco_5k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cambiumtds.com actually stands on - every host below is a signed observation
cambiumtds.com
NS
ns-32.awsdns-04.comns-959.awsdns-55.netns-1060.awsdns-04.orgns-2006.awsdns-58.co.uk
awsdns-04.com + awsdns-55.net + moreanswers its DNS

DNS Records

TXT 2

  • v=spf1 -all
  • v=DMARC1; p=reject; rua=mailto:2e7f13de7e6b838@rep.dmarcanalyzer.com; ruf=mailto:2e7f13de7e6b838@for.dmarcanalyzer.com; fo=1;

NS 4

  • ns-32.awsdns-04.com
  • ns-959.awsdns-55.net
  • ns-1060.awsdns-04.org
  • ns-2006.awsdns-58.co.uk

SOA 1

  • ns-1060.awsdns-04.org awsdns-hostmaster.amazon.com

CAA 5

  • issue "amazon.com"
  • issue "entrust.net"
  • issue "letsencrypt.org"
  • issue "pki.goog"
  • issue "sectigo.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 cambiumtds.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_f2230d763cc6116b
Output Hash
78379dfd463c3b00bb7d05bee391a0904490206870a309e66082d37e97a3dc6f
Signature
ed25519:0515afd4481a9f32885438ceda0ceec9e7b1e138ee1b4010c6f4f38fc692d5d75c6ff0f67a8ecb0c11a320830c4f1853cd35857363507a3ec6d04be832e50b09
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser