jero.zone

Observed Aug 11, 2026, 03:36 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jero.zone was taken 4d ago

jero.zone is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jero.zone 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 jero.zone Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
Also usesApple
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jero.zone actually stands on - every host below is a signed observation
jero.zone
A / AAAA
216.198.79.1
unattributedserves the site
NS
carl.ns.cloudflare.comcass.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx01.mail.icloud.commx02.mail.icloud.com
icloud.comreceives its email
TLS
jero.zone
Let's Encryptissued its certificate

DNS Records

A 1

  • 216.198.79.1

MX 2

  • 10mx01.mail.icloud.com
  • 10mx02.mail.icloud.com

TXT 3

  • ahrefs-site-verification_bd9f05320c5f00ef5f2542125d2b922fe98f2c3b6749cc38c9f1c972b9af91cb
  • apple-domain=FCiiNehBQQLrmakV
  • v=spf1 include:icloud.com ~all

NS 2

  • carl.ns.cloudflare.com
  • cass.ns.cloudflare.com

SOA 1

  • carl.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
jero.zone C=US, O=Let's Encrypt, CN=YR1 Tue, 22 Sep 2026 13:52:13 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

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_8aa5cf71def85ed5
Output Hash
7eb5fd4a140b6397df82403b19f846cb8a42524dac2979216b6da67cf68d4475
Signature
ed25519:558db49b1a438f42ab8a0939f2cc194787d5a9531ddfd661edc9cbe3e887257e292578103e65a9a5556cab8c1a8fc40f7ee9cd984b498fdcb53a39e1a5d72200
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT45,199 material changesacross 43,415 domains · 24h to ~85m ago · +1,117 vs yesterdayROTATION60 domains moved DNS from magpiedns.com to koaladns.com, 59 moved backa rotation loop, not a migration · 24hNOW497 curated domains not reachablelast probe, steadySITE ERRORS36,539 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,408 sites429 rate-limit / 403 bot-block, a posture signal