downdetector.su
Observed Jul 25, 2026, 05:38 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Not responding
Runs onJSC _RU-CENTER_
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat downdetector.su actually stands on - every host below is a signed observation
downdetector.su
A / AAAA
79.174.73.71
JSC _RU-CENTER_serves the site
NS
ns4.nic.runs3.nic.runs8.nic.ru
nic.ruanswers its DNS
DNS Records
A 1
79.174.73.71
NS 3
ns4.nic.runs3.nic.runs8.nic.ru
SOA 1
ns3.nic.ru admin.downdetector.su
TLS Certificates (0)
None.
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; nothing leaves your machine.
Verify this receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for downdetector.su. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/downdetector.su">
<img src="https://domaindrift.io/badge/downdetector.su.svg"
width="300" height="64" alt="DomainDrift signed observations for downdetector.su">
</a>
Ed25519 Receipt
- Receipt ID
rcpt_1457b6b930cd1af1- Output Hash
e75b653be68fa3f565097932c5b42a02d89299ed4fa9deceab51ae0b2d97777d- Signature
ed25519:52d1debce05b7c5c262afa14ac40ae9749fd01a1ebb04de2354fc166a8a10dce8c98ce52a4812c462a3dca34e4f90b649d5a5f7af2f3e7b4689733f467eea805- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast