CONTINUOUS INTERNET TELEMETRY24H DRIFT36,238 material changesacross 33,289 domains · 24h to ~2h agoDNS DRIFT48 domains changed DNS providertop destination koaladns.com · +26 vs yesterdayNOW545 curated domains not reachablelast probe, steadySITE ERRORS33,712 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 157,248 sites429 rate-limit / 403 bot-block, a posture signal

ritto-group.com

Observed Aug 2, 2026, 18:26 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of ritto-group.com was taken 2d ago

ritto-group.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting ritto-group.com 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.

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Up right now
Secured byLet's Encrypt
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ritto-group.com actually stands on - every host below is a signed observation
ritto-group.com
A / AAAA
157.120.209.60
unattributedserves the site
NS
ns-a1.conoha.ions-a2.conoha.ions-a3.conoha.io
conoha.ioanswers its DNS
MX
mail62.conoha.ne.jp
ne.jpreceives its email
TLS
ritto-group.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 157.120.209.60

MX 1

  • 10mail62.conoha.ne.jp

TXT 1

  • v=spf1 include:_spf.conoha.ne.jp ~all

NS 3

  • ns-a1.conoha.io
  • ns-a2.conoha.io
  • ns-a3.conoha.io

SOA 1

  • ns-a1.conoha.io postmaster.ritto-group.com

TLS Certificates (3)

Common NameIssuerExpires
ritto-group.com C=US, O=Let's Encrypt, CN=YR1 Mon, 26 Oct 2026 02:11:44 +0000
YR1 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_8441b49a803606a6
Output Hash
e139812b51a895746f6dbb8e3545663422b21a3c01df957c2a00a59941d12dfb
Signature
ed25519:085fd833db44f35373f328e29fc698ddd426b0d430d802c48ee59caa08e4537aa39ba92aa2a78205290159608bbb7e3d52c6227c3208d91304d342a69dfa370f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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