sern.info

Observed Aug 16, 2026, 15:13 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sern.info was taken 3d ago

sern.info is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting sern.info 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 sern.info Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Secured byGoogle Trust Services
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for sern.info 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

A2AAAA2NS2SOA1

TLS certificates 3

Issued byGoogle Trust Services, GlobalSign
ExpiresThu, 12 No (84d)
Certificate nameswithheld

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 receiptthe raw cryptographic proof
Receipt ID
rcpt_4773903d45f2118e
Output Hash
20fd29d266eae60eb8298b08efed49573357d7322a6c9855bf33476d0ef0a72e
Signature
ed25519:29a555a3890cbf3f90fd48e1798321985f1a2bbfb6d0b29ba69f15a766b3589f5adf86639e37f5fcee8aa05352306587ab6131ac8bfda96b2ef2e7bc842d4c02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT7,094 material changesacross 3,065 domains · 24h to ~2h ago · -1,054 vs yesterdayROTATION55 domains moved DNS from magpiedns.com to koaladns.com, 52 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT5 changed registrar24hNOW114 curated domains not reachable+94 vs yesterdaySITE ERRORS17,736 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,731 sites429 rate-limit / 403 bot-block, a posture signal