mashgroup.jp

Observed Aug 12, 2026, 04:46 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mashgroup.jp was taken 4d ago

mashgroup.jp is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mashgroup.jp 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 mashgroup.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.

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Up right now

Secured byAmazon

Also usesGoogle Search Console

domcop

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat mashgroup.jp actually stands on - every host below is a signed observation

mashgroup.jp

A / AAAA

13.35.78.7413.35.78.2313.35.78.4713.35.78.13

unattributedserves the site

ns-1012.awsdns-62.netns-1126.awsdns-12.orgns-1554.awsdns-02.co.ukns-479.awsdns-59.com

awsdns-62.net + awsdns-12.org + moreanswers its DNS

mx.mashgroup.jp

mashgroup.jpreceives its email

TLS

mashgroup.jp

Amazonissued its certificate

DNS Records

A 4

13.35.78.74
13.35.78.23
13.35.78.47
13.35.78.13

MX 1

10mx.mashgroup.jp

TXT 3

google-site-verification=UFY0O1dG9wVtPJE3snm6fjxe2da1pfh7vMwLfbsgrZ8
google-site-verification=sD8Ne6tICdZhK9WamAdVhpj3-lL3CAidBlZzPhL3NTA
v=spf1 mx include:kagoya.net ~all

NS 4

ns-1012.awsdns-62.net
ns-1126.awsdns-12.org
ns-1554.awsdns-02.co.uk
ns-479.awsdns-59.com

SOA 1

ns-1126.awsdns-12.org awsdns-hostmaster.amazon.com

DMARC_RECORDS 1

v=DMARC1; p=none; rua=mailto:rua-dmarc@maforce.jp

TLS Certificates (3)

Common Name	Issuer	Expires
`mashgroup.jp`	C=US, O=Amazon, CN=Amazon RSA 2048 M01	Wed, 16 Dec 2026 23:59:59 +0000
`Amazon RSA 2048 M01`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:21:28 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +0000

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID: rcpt_aa9cd0ec7b729895
Output Hash: 34bbca32643125ce3c0cd6ccac5c7d08876ae7abd9eaa6895373463dd9d545f0
Signature: ed25519:78e3d4d5746d5b1c20f25ffe14e6f0b06f7b09641e7407da1184d8049e96a3660922ca6b09b73d96779eca88134ff6e8904ddaa01991c31bd9308322bdad5604
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/mashgroup.jp