sei.rio

Last scanned 3h ago; the signed record is unchanged since 9d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Secured byDigiCert
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for sei.rio 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 7

A1NS4TXT1SOA1

TLS certificates 2

Issued byDigiCert
ExpiresFri, 05 Fe (170d)
Certificate nameswithheld

Subdomains 0

None observed.

WILDCARD DNSobserved 2026-08-19 20:04 UTC

DomainDrift asked this domain for one hostname that nobody ever registered, and it answered. A domain that answers invented hostnames is running wildcard DNS. It is common and usually deliberate. A SaaS platform gives every customer a subdomain this way. How the check works

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 receiptthe raw cryptographic proof
Receipt ID
rcpt_6fb30bd3ddfb44b7
Output Hash
1c433cf821294d422e15652da2611d8ef742132c4ac0ced4edd2c35c374a1057
Signature
ed25519:bf71c9ce0e4ea8adcebb97be8006f58fe7397c39eb1f9d2210f31d60d2b68496ee7821a1e5ffb847ed9cf6d8522abcab50159e4072d4db47c8a5119a23f4f305
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT6,662 material changesacross 2,836 domains · 24h to ~2h ago · -1,486 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 52 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT5 changed registrar24hNOW118 curated domains not reachable+98 vs yesterdaySITE ERRORS17,748 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,694 sites429 rate-limit / 403 bot-block, a posture signal