g-mark.org

Observed Jul 24, 2026, 01:08 UTC (13h 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

Up right now

Runs onAmazon

Secured byLet's Encrypt

Registered withJapan Registry Services Co., Ltd.

Also usesGoogle Search ConsoleAtlassian

tranco_100k

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

INFRASTRUCTURE MAPwhat g-mark.org actually stands on - every host below is a signed observation

g-mark.org

A / AAAA

76.76.21.21

Amazonserves the site

ns1.netforest.ad.jpns3.netforest.ad.jpns2.netforest.ad.jp

ad.jpanswers its DNS

mx.securemx.jp

securemx.jpreceives its email

TLS

g-mark.org

Let's Encryptissued its certificate

DNS Records

A 1

76.76.21.21

MX 1

10mx.securemx.jp

TXT 6

atlassian-sending-domain-verification=cfd93cf0-8f9b-4387-ad23-66048a03aba0
v=spf1 a:mail.jidp.or.jp include:spf.securemx.jp include:_spf.atlassian.net include:spf.am.arara.com ?all
google-site-verification=k0a6zlvGIGOVsnQL6uzZqn1ZqxmSxgu_NXYf3zwWUgI
google-site-verification=RXL17fCaRje721UvKVkzK0rPFi4YNRiuG2Jbn3D86ck
atlassian-domain-verification=eR2xUctymut9PGPzJtFsl9ebzBfpZxWqxpDuQb82KWaeKNiVVLDLJFz1NGXuVM7K
v=DMARC1;p=none;rua=mailto:dmarc-rua@report.securemx.jp

NS 3

ns1.netforest.ad.jp
ns3.netforest.ad.jp
ns2.netforest.ad.jp

SOA 1

ns1.netforest.ad.jp sysadmin.netforest.ad.jp

TLS Certificates (3)

Common Name	Issuer	Expires
`g-mark.org`	C=US, O=Let's Encrypt, CN=YR2	Wed, 26 Aug 2026 15:31:13 +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 (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 g-mark.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_2918158c9bc60417
Output Hash: f2025d472c241aba1ea31f557bec1aa299f3635cc7477f57349777c7452b7a10
Signature: ed25519:f8f9cc8e164a7de1fedbe3caa7661bf148ee2bd9360be87b14ef89bc445878687a5306c12d7d9c6f371ecfa3d6ba20a8fa5bbdbe31fb34401c781ebec95a890c
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/g-mark.org