pspu.ru

Observed Aug 16, 2026, 07:47 UTC (20d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of pspu.ru was taken 20d ago

pspu.ru is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting pspu.ru 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 pspu.ru Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Guarded by a firewall
Runs onJSC IOT
Email byMicrosoft 365
Secured byLet's Encrypt
Registered withRU-CENTER-RU
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for pspu.ru 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

A1NS2MX1TXT2SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresTue, 10 No (65d)
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.

Verify this receipt
Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_9606f8e67fad3d19
Output Hash
1f2441c3381280e36c87c9daee07176666ee3029bf262f63e5de5aab565be96a
Signature
ed25519:2793c402b385924ad152cfed189d7b66bd52af707f36fc6bd7ac044a774cce72e1e333bd8bb38c538aa4ad8cfd6914d5f198361141b4e5aa5884a81d668cd209
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,284 material changesacross 2,233 domains · 24h to ~2h ago · -425 vs yesterdayROTATION53 domains moved DNS from magpiedns.com to koaladns.com, 50 moved backa rotation loop, not a migration · 24hEMAIL DRIFT2 domains switched email providertop destination zoho.comREGISTRAR DRIFT1 changed registrar24hNOW570 curated domains not reachablelast probe, steadySITE ERRORS17,445 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,543 sites429 rate-limit / 403 bot-block, a posture signal