CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 39,597 material changesacross 37,227+ domains · 24h to ~5h ago · a floor, 19h of 24 walkedNOW557 curated domains not reachablelast probe, steadySITE ERRORS34,021 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 154,863 sites429 rate-limit / 403 bot-block, a posture signal

dns4u.ru

Observed Jul 24, 2026, 23:56 UTC (6d 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
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dns4u.ru actually stands on - every host below is a signed observation
dns4u.ru
A / AAAA
95.163.90.17895.163.140.34
unattributedserves the site
NS
ns1.dns2b.runs2.dns4u.runs3.dns2dns.runs4.dns4dns.ru+1 more
dns2b.ru + dns4u.ru + moreanswers its DNS

DNS Records

A 2

  • 95.163.90.178
  • 95.163.140.34

NS 5

  • ns1.dns2b.ru
  • ns2.dns4u.ru
  • ns3.dns2dns.ru
  • ns4.dns4dns.ru
  • ns5.l3o-dns.ru

SOA 1

  • ns1.dns2b.ru hostmaster.dns4u.ru

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 dns4u.ru. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for dns4u.ru <a href="https://domaindrift.io/t/dns4u.ru"> <img src="https://domaindrift.io/badge/dns4u.ru.svg" width="300" height="64" alt="DomainDrift signed observations for dns4u.ru"> </a>

Ed25519 Receipt

Receipt ID
rcpt_d1ea2d95065dcfc2
Output Hash
019f331cc993bb28b4d2083bf4513d86fdd8f59dfcf5ce9926174b9b16179b15
Signature
ed25519:6d1f149b9cfa74bfc197046a0ebd089fe55fa7a1ebee35bc2646191557541148b051410d190a9e1e90df54f3378f708e3888c06013962ec1e7ffbc0acba91905
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser