CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 8,280 material changesacross 7,874+ domains · 24h to ~23h ago · a floor, 1h of 24 walkedNOW562 curated domains not reachablelast probe, steadySITE ERRORS34,551 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 155,824 sites429 rate-limit / 403 bot-block, a posture signal

doshigaku.jp

Observed Jul 27, 2026, 19:30 UTC (4d 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
Secured byGlobalSign
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat doshigaku.jp actually stands on - every host below is a signed observation
doshigaku.jp
A / AAAA
60.43.150.75
unattributedserves the site
NS
mwns2.customer.ne.jpmwns1.customer.ne.jp
ne.jpanswers its DNS
MX
doshigaku.jp
doshigaku.jpreceives its email
TLS
www.doshigaku.jp
GlobalSign nv-saissued its certificate

DNS Records

A 1

  • 60.43.150.75

MX 1

  • 10doshigaku.jp

TXT 2

  • v=spf1 a include:_spf.bizmw.com ~all
  • v=DMARC1; p=none

NS 2

  • mwns2.customer.ne.jp
  • mwns1.customer.ne.jp

SOA 1

  • mwns1.customer.ne.jp host-plan-ac.ntt.com

TLS Certificates (2)

Common NameIssuerExpires
www.doshigaku.jp C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020 Sat, 08 Aug 2026 06:36:04 +0000
GlobalSign GCC R3 DV TLS CA 2020 2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign Sun, 18 Mar 2029 00:00:00 +0000

Subdomains (1)

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

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

Ed25519 Receipt

Receipt ID
rcpt_af2bae2af877ac6e
Output Hash
6939d2b57da03f18151b35af5f4841333ff0230fa44cb2c770803e4308ee5470
Signature
ed25519:9334484a0b55c44baa314de6cbc72392f7a81d3d2a8a84663af855ade3a2abaa51bd66e42982941a0a3313dbe88ce4c4bda97ed2cad191061cb14a1d9ff32f01
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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