ja.net

Observed 2026-07-13T01:20:06.025Z (11h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding

Runs onAmazon

Email byMicrosoft 365

5 subdomains · tranco_20k

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

INFRASTRUCTURE MAPwhat ja.net actually stands on - every host below is a signed observation

ja.net

A / AAAA

13.248.198.253

Amazonserves the site

ns1.ja.netns0.ja.netns2.ja.netns4.ja.net+1 more

ja.net + surfnet.nlanswers its DNS

ja-net.mail.protection.outlook.com

Microsoft 365receives its email

HTTPS probe

timeout No response within the timeout Connection timed out - no response within 3s

HTTP status0

Servernot observed

TLS protocolnot observed

TLS issuernot observed

Behind Cloudflareno

Response time6200 ms

DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

13.248.198.253

MX 1

0ja-net.mail.protection.outlook.com

TXT 9

v=spf1 include:mxrelay.jisc.ac.uk include:spf.mailjet.com include:spf.protection.outlook.com include:_spf.salesforce.com ip4:193.62.22.147 ip6:2001:630:1:10b::93 ~all
FE284491-5366-4864-905A-898C1536FD52
MS=ms87936225
QuoVadis=078716b1-e307-4c52-97c8-70a87500e813
qgGjGKnZVnsZ002FhX3d4J2qgOJ09+/vjp87MQ3NNn2q1eGsgtLu7FB6xpDJWOIjIPzjCFmm1S+3b47tVtAehA==
80D335A0-2641-4B57-8026-4EB4BA9C653D
MS=ms0ed1fe018a6da7ce5daf4d4021b70d7ef61e9aefa4
0ed1fe018a5f16ad671414493381b1e9731be2a8fd
v=DMARC1; p=none; rua=mailto:janet.dmr@ja.net

NS 5

ns1.ja.net
ns0.ja.net
ns2.ja.net
ns4.ja.net
ns1.surfnet.nl

SOA 1

ns0.ja.net operations.ja.net

TLS Certificates (0)

None.

Subdomains (5)

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 ja.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: e0af17f5-f1bc-4787-9688-b1bc6a2d0ecd
Output Hash: be966235a83cffe2f04a9aa98b1c80531ca20ba7b6e892912043ea695a4781f5
Signature: ed25519:cdac91756eeb820b0db523e971f07df03faee496db30488e52ae005b99448cf2e5a9d9429792c624230b4cad1d708a8149602da78a5b9796a65fe14227bc1404
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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