promo-optom.ru

Observed Aug 12, 2026, 05:25 UTC (25d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of promo-optom.ru was taken 25d ago

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

Steady. No change on record for promo-optom.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 12

A1NS4MX2TXT3SRV1SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresFri, 09 Oc (32d)
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_23b40b88c82d86fe
Output Hash
2ae7877802f32d5e966da0e2597d2ef92f6516b8b213e9e1cba22f7af1dc17b7
Signature
ed25519:261b4850c25073e4410cff327cd68233a05cb2cb57a8a05a4494fb56bb4fe90ee6a60184f4778e96126bf0a0af63009d65cd8609f735a2b7a32e8067ee3bcb0b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT9,789 material changesacross 8,304 domains · 24h to ~75m ago · +2,555 vs yesterdayDNS DRIFT88 domains changed DNS providertop destination koaladns.com · +2 vs yesterdayEMAIL DRIFT3 domains switched email provider24hREGISTRAR DRIFT1 changed registrar24hNOW622 curated domains not reachablelast probe, steadySITE ERRORS17,461 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,604 sites429 rate-limit / 403 bot-block, a posture signal