CONTINUOUS INTERNET TELEMETRY24H DRIFT10,281 material changesacross 9,876 domains · last 24h · -134 vs yesterdayDNS DRIFT656 domains changed DNS providertop destination cloudflare.com · -3 vs yesterdayEMAIL DRIFT166 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT215 domains switched issuing CA24h · -4 vs yesterdayNOW702 curated domains not reachablelast probe, steadySITE ERRORS18,163 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED96,674 throttled or blocked our scanner429 rate-limit / 403 bot-block

udm.net

Observed Jul 21, 2026, 16:33 UTC (2d 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
Registered withRegional Network Information Center, JSC dba RU-CENTER
Also usesGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat udm.net actually stands on - every host below is a signed observation
udm.net
NS
a.ns.udmvt.rub.ns.udmvt.ru
udmvt.ruanswers its DNS
MX
mx2.astranet.ru
astranet.rureceives its email

DNS Records

MX 1

  • 10mx2.astranet.ru

TXT 4

  • v=spf1 ip4:213.24.0.0/24 ip4:78.85.0.0/16 ip4:176.211.43.156 -all
  • google-site-verification=oH-b0plbTgFx-HrvobzL_uqXXAUCJX_GZSDNjDvyLyw
  • mailru-verification: d3a5a6cb8abd97f0
  • v=DMARC1;p=none;

NS 2

  • a.ns.udmvt.ru
  • b.ns.udmvt.ru

SOA 1

  • a.ns.udmvt.ru hostmaster.udm.net

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for udm.net. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for udm.net <a href="https://domaindrift.io/t/udm.net"> <img src="https://domaindrift.io/badge/udm.net.svg" width="300" height="64" alt="DomainDrift signed observations for udm.net"> </a>

Ed25519 Receipt

Receipt ID
rcpt_6c61d91b614d3ccd
Output Hash
dbe83b1a41cfb42fdc1bea333c88aa285b34aeb6910edf48a83883b543a268db
Signature
ed25519:ab7036b99e3dd38ccfdc9e8c6346496210ea90a721899db79b836d7ae9fd92bec408ef22c03cf99e46973385a31125d3419b4ed52333e9e48c96536ddf938608
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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