CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 23,751 material changesacross 22,151+ domains · 24h to ~14h ago · a floor, 10h of 24 walkedNOW557 curated domains not reachablelast probe, steadySITE ERRORS34,091 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 155,086 sites429 rate-limit / 403 bot-block, a posture signal

russel.co.jp

Observed Jul 26, 2026, 07:08 UTC (5d 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.

Verify this receipt yourself + Watch this domain
Not responding
Email byMicrosoft 365
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat russel.co.jp actually stands on - every host below is a signed observation
russel.co.jp
A / AAAA
153.125.237.52
unattributedserves the site
NS
skydns13.otsuka-office365.jpskydns12.otsuka-office365.jpskydns11.otsuka-office365.jp
otsuka-office365.jpanswers its DNS
MX
russel-co-jp.mail.protection.outlook.com
Microsoft 365receives its email

DNS Records

A 1

  • 153.125.237.52

MX 1

  • 10russel-co-jp.mail.protection.outlook.com

TXT 1

  • v=spf1 +ip4:153.125.237.0/24 include:spf.protection.outlook.com ~all

NS 3

  • skydns13.otsuka-office365.jp
  • skydns12.otsuka-office365.jp
  • skydns11.otsuka-office365.jp

SOA 1

  • skydns99.otsuka-office365.jp hostmaster.otsuka-office365.jp

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 russel.co.jp. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_d57adda7e0d0700d
Output Hash
0f60d6705a90a668de5aaad84e1b64650b228afe38b62702783f7829b2b0b0c3
Signature
ed25519:97fee107d9e28f8e114be9dcf644356ad2fa987e8ee99df79b9ca83fa950b4f0a442b4573023a63f25eba09d837f071c941a74632dda884ecfa5a932f0c19f04
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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