arcg.is

Observed Aug 11, 2026, 03:19 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of arcg.is was taken 7d ago

arcg.is is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting arcg.is 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 arcg.is Watching a domain needs a DRM3 account. The reading above stays free and public either way.

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Up right now

Runs onAmazon

Email byGoogle Workspace

Secured byAmazon

Registered toESRI

Also usesRovag

1 subdomain · tranco_40k

Every line above is a signed observation. Check the math at the bottom of the page.

DRIFT

Steady. No change on record for arcg.is 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.

SIGNED-OUT VIEW Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.

DNS records 16

A4NS4MX5TXT2SOA1

TLS certificates 3

Issued byAmazon, Starfield Technologies

ExpiresFri, 13 No (87d)

Certificate nameswithheld

Subdomains 1

1 subdomain hostname observed and signed - the list itself is part of the paid record.

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_07dcb3a6923716fd
Output Hash: a82f315d60ccd2305f221ba10c31e0e43a375d8da2a4e8b4c9367339eb661ab5
Signature: ed25519:241e5b2051d99a277fcd6b24de65220c1d0199797028aea30064b8081c9ea33453a4db15473b0d85d83acb99b515368e328b6e3f385e7cc684f0d405ab97f10d
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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