regex.zone

Observed Aug 3, 2026, 02:26 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of regex.zone was taken 7d ago

regex.zone is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting regex.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 regex.zone Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat regex.zone actually stands on - every host below is a signed observation
regex.zone
A / AAAA
104.21.17.16172.67.219.1422606:4700:3032::6815:11102606:4700:3035::ac43:db8e
2606serves the site
NS
iris.ns.cloudflare.comdarwin.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
route3.mx.cloudflare.netroute2.mx.cloudflare.netroute1.mx.cloudflare.net
cloudflare.netreceives its email
TLS
regex.zone
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.17.16
  • 172.67.219.142

AAAA 2

  • 2606:4700:3032::6815:1110
  • 2606:4700:3035::ac43:db8e

MX 3

  • 41route3.mx.cloudflare.net
  • 76route2.mx.cloudflare.net
  • 92route1.mx.cloudflare.net

TXT 3

  • yandex-verification: 2a7dfeb2de9e174b
  • v=spf1 include:_spf.mx.cloudflare.net ~all
  • google-site-verification=RaTnJW78Rp8LfJYlf-THFz9n3Tn5ZLlPorVL0UHqEuc

NS 2

  • iris.ns.cloudflare.com
  • darwin.ns.cloudflare.com

SOA 1

  • darwin.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:1a60d663c95d4e80aa45013e7d6b4761@dmarc-reports.cloudflare.net

TLS Certificates (3)

Common NameIssuerExpires
regex.zone C=US, O=Google Trust Services, CN=WE1 Tue, 27 Oct 2026 20:35:30 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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_8fc68adde047e853
Output Hash
b559225c91cac28dc21bb40dd512d38bdfaa0af6bccd7fb976a4cb80aac574fa
Signature
ed25519:f3238e172fce690d97cbd109ec9737891095cc5da2161b6c794a5b7c10d6757fecef294a36fca4576d1619dda3a422dce2af818d64f7493ff3e051e808043907
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT43,799 material changesacross 38,508 domains · 24h to ~3h ago · +473 vs yesterdayROTATION53 domains moved DNS from koaladns.com to magpiedns.com, 52 moved backa rotation loop, not a migration · 24hNOW585 curated domains not reachablelast probe, steadySITE ERRORS34,146 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,490 sites429 rate-limit / 403 bot-block, a posture signal