CONTINUOUS INTERNET TELEMETRY24H DRIFT64,077 material changesacross 62,304 domains · 24h to ~4h ago · +29,460 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW537 curated domains not reachablelast probe, steadySITE ERRORS33,772 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 121,513 sites429 rate-limit / 403 bot-block, a posture signal

zone-h.org

Observed Aug 2, 2026, 20:03 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zone-h.org was taken 3d ago

zone-h.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zone-h.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 zone-h.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Secured byLet's Encrypt
Also usesGoogle Search Console
2 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zone-h.org actually stands on - every host below is a signed observation
zone-h.org
A / AAAA
170.178.172.173
unattributedserves the site
NS
lee.ns.cloudflare.comlisa.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.zone-h.com
zone-h.comreceives its email
TLS
zone-h.org
Let's Encryptissued its certificate

DNS Records

A 1

  • 170.178.172.173

MX 1

  • 10mail.zone-h.com

TXT 2

  • google-site-verification=SnerG9hMbRpxrfhbfJuBt1Vis-Xd3Gm_hYcZt_0m5hc
  • v=spf1 a mx ip4:217.182.171.174 ip4:170.178.172.170 ip4:170.178.172.171 -all

NS 2

  • lee.ns.cloudflare.com
  • lisa.ns.cloudflare.com

SOA 1

  • lee.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (2)

Common NameIssuerExpires
zone-h.org C=US, O=Let's Encrypt, CN=R12 Sun, 16 Aug 2026 02:41:55 +0000
R12 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (2)

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_0666ad42782b71dd
Output Hash
10dae9ff4d7a26e353ea90c5244df6e93b36162cefbbc989a2a8b799f6f6e44d
Signature
ed25519:0feddff2790bf61a697496598c2e1412cd5bfebfc6923f05c5e4f0a33a17b26dbfc4b9fa6684b1461d9b6afa4baa9c54fc47b6f2b1f6c713faf6760236f61a08
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser