mcas-df-gov.us

Observed Aug 10, 2026, 19:38 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mcas-df-gov.us was taken 7d ago

mcas-df-gov.us is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mcas-df-gov.us under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch mcas-df-gov.us Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for mcas-df-gov.us in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

INFRASTRUCTURE MAPwhat mcas-df-gov.us actually stands on - every host below is a signed observation
mcas-df-gov.us
NS
ns1-05.azuregov-dns.usns2-05.azuregov-dns.usns3-05.azuregov-dns.usns4-05.azuregov-dns.us
azuregov-dns.usanswers its DNS

DNS Records

NS 4

  • ns1-05.azuregov-dns.us
  • ns2-05.azuregov-dns.us
  • ns3-05.azuregov-dns.us
  • ns4-05.azuregov-dns.us

SOA 1

  • ns1-05.azuregov-dns.us azuredns-hostmaster.microsoft.com

CAA 1

  • contactemail "caarecordaware@microsoft.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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_68b42068209ed7ca
Output Hash
3e1d5aa8baead91311c11a75954b96d1eb74e3d7abe01e4a6b7cef602b7ea750
Signature
ed25519:13829ec880b3948918ff5c256806c57dd8f1abdb1d236af46f3168a0210106eb34d815c17d324743a37e0b165f7e686030016bdad2f306e9f55bb622379e3907
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT44,412 material changesacross 42,024 domains · 24h to ~50m ago · +5,172 vs yesterdayROTATION77 domains moved DNS from magpiedns.com to kirklanddc.com, 77 moved backa rotation loop, not a migration · 24hEMAIL DRIFT7 domains switched email provider24hNOW493 curated domains not reachable-98 vs yesterdaySITE ERRORS33,686 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,846 sites429 rate-limit / 403 bot-block, a posture signal