zenber.jp

Observed Jul 25, 2026, 18:03 UTC (8d 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.

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Up right now

Secured byLet's Encrypt

tranco

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

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

zenber.jp

A / AAAA

202.172.25.19

unattributedserves the site

ns1.value-domain.comns2.value-domain.com

value-domain.comanswers its DNS

zenber.jp

zenber.jpreceives its email

TLS

zenber.jp

Let's Encryptissued its certificate

DNS Records

A 1

202.172.25.19

MX 1

10zenber.jp

TXT 1

v=spf1 ip4:202.172.25.19 ~all

NS 2

ns1.value-domain.com
ns2.value-domain.com

SOA 1

ns1.value-domain.com hostmaster.zenber.jp

TLS Certificates (3)

Common Name	Issuer	Expires
`zenber.jp`	C=US, O=Let's Encrypt, CN=YR1	Wed, 16 Sep 2026 10:45:48 +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 (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 zenber.jp. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_f21c2535693028a5
Output Hash: 4f2f6dc8aa47b1905fbf25181afbe301af27e424cb91efccb90f2c3beafc2681
Signature: ed25519:41bf81e819343944b1054d1268fa702728e49803dec8becf7ef99bb3dce05fb4e433e4adff346094d4c52c09617f59bf482bada7eeafff6ac70074af22735901
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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