mchf.org

Observed Aug 11, 2026, 12:19 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mchf.org was taken 4d ago

mchf.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mchf.org 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 mchf.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Signed observation on record.
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mchf.org actually stands on - every host below is a signed observation
mchf.org
A / AAAA
204.75.172.161
unattributedserves the site
NS
dns1.easydns.comdns3.easydns.cadns2.easydns.net
easydns.com + easydns.ca + moreanswers its DNS

DNS Records

A 1

  • 204.75.172.161

TXT 1

  • v=spf1 -all

NS 3

  • dns1.easydns.com
  • dns3.easydns.ca
  • dns2.easydns.net

SOA 1

  • dns1.easydns.com zone.easydns.com

DMARC_RECORDS 1

  • v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.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.

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Ed25519 Receipt

Receipt ID
rcpt_d97a974ecbdd3aba
Output Hash
7b7554b57902baa0bcb59dd9572a48489f0ed4a96910297b8007fd853936ec8e
Signature
ed25519:58284e6d78dd1f00def80207549a2c3558b21b7f8a8ceff6848c3d54e7ddd267fcc1cd70177013aea3af9142daa8efbd8deceef2c60cc5bae71af9ad8e3cd502
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT47,144 material changesacross 45,217 domains · 24h to ~40m ago · +3,637 vs yesterdayROTATION61 domains moved DNS from koaladns.com to magpiedns.com, 59 moved backa rotation loop, not a migration · 24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,383 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,323 sites429 rate-limit / 403 bot-block, a posture signal