psim.us

Observed Aug 10, 2026, 22:09 UTC (25d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of psim.us was taken 25d ago

psim.us is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting psim.us 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 psim.us Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byMailgun
Secured byGoogle Trust Services
Registered toGuangcong Luo Software
Registered withCloudflare, Inc.
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 psim.us 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 10

A2AAAA2NS2MX2TXT1SOA1

TLS certificates 3

Issued byGoogle Trust Services, GlobalSign
ExpiresWed, 30 Se (25d)
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_162a2b996fa0449c
Output Hash
e00d28e9dd7fff23ce73b9756ad7b5b3c7ee2d357dc1e07f02dc4d166561865f
Signature
ed25519:7787c94915351141813030dfdb5faa2a74940fba7bd4f82c6e000e681f6a98e9898fab1c8503a60b34b3f330300186153302dc18fd80fce72d2911ff67705204
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,715 material changesacross 2,850 domains · 24h to ~3h ago · -25,122 vs yesterdayROTATION55 domains moved DNS from koaladns.com to magpiedns.com, 54 moved backa rotation loop, not a migration · 24hNOW592 curated domains not reachablelast probe, steadySITE ERRORS17,426 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,477 sites429 rate-limit / 403 bot-block, a posture signal