CONTINUOUS INTERNET TELEMETRY24H DRIFT742 material changesacross 248 domains · last 24h · -65 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination hichina.comNOW477 curated domains not reachable+55 vs yesterdaySITE ERRORS17,661 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,866 sites429 rate-limit / 403 bot-block, a posture signal

penfed.org

Observed Jul 24, 2026, 19:14 UTC (13h 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
Runs onPentagon Federal Credit Union
Email byProofpoint
Secured byDigiCert
Registered withCSC Corporate Domains, Inc.
Also usesGoogle Search ConsoleAtlassian
4 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.

No payload stored for this observation.

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 penfed.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_5e648fd7fdb7a214
Output Hash
c693c52574ce5427ac3a4daaa53c4c573f6a1f38964a80a87ecb063d1c37eeae
Signature
ed25519:0c8a671919ddf3185b7569a203c3a084df1f5a5a1354a29728c451661fbe4cdc3b9cb416c60a87493fbdea0acfa4c6096822d8df56ed9300732d1538216b950f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser