CONTINUOUS INTERNET TELEMETRY24H DRIFT37,653 material changesacross 34,127 domains · 24h to ~40m agoDNS DRIFT55 domains changed DNS providertop destination koaladns.com · +33 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS33,330 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,423 sites429 rate-limit / 403 bot-block, a posture signal

yasuoka.net

Observed Aug 3, 2026, 00:09 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of yasuoka.net was taken 2d ago

yasuoka.net is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting yasuoka.net under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch yasuoka.net Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byLet's Encrypt
IPv6 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yasuoka.net actually stands on - every host below is a signed observation
yasuoka.net
A / AAAA
210.170.40.812409:12:3560:2418::50
2409serves the site
NS
ns01.second-software.comns-global.kjsl.com
second-software.com + kjsl.comanswers its DNS
MX
mail.yasuoka.net
yasuoka.netreceives its email
TLS
yasuoka.net
Let's Encryptissued its certificate

DNS Records

A 1

  • 210.170.40.81

AAAA 1

  • 2409:12:3560:2418::50

MX 1

  • 10mail.yasuoka.net

TXT 1

  • v=spf1 ip4:210.170.40.81/32 ip6:2409:12:3560:2418::19/128 -all

NS 2

  • ns01.second-software.com
  • ns-global.kjsl.com

SOA 1

  • ns01.second-software.com postmaster.yasuoka.net

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:postmaster@yasuoka.net; sp=none;

TLS Certificates (3)

Common NameIssuerExpires
yasuoka.net C=US, O=Let's Encrypt, CN=YR2 Wed, 23 Sep 2026 15:31:48 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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.

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Ed25519 Receipt

Receipt ID
rcpt_74bba8aaf09d1ac5
Output Hash
810e9a775aa89e5e27f1074f50c0a486510f1e2e651222527bd6847c59e90303
Signature
ed25519:c3d65e3551859eed3b7492175ca0474291ba7c4929209189ac36fc5efe7c820e30700a919b62ac215d3739d7368fb6e35ad08b30719266f737bc12c78007690b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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