jotron.com

Observed Aug 3, 2026, 00:44 UTC (13d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jotron.com was taken 13d ago

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

Watch jotron.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Up right now

Email byMicrosoft 365

Secured byLet's Encrypt

Registered withKey-Systems GmbH

Also usesGlobalSignFigmaJetBrainsMiroGoogle Search ConsoleAutodeskAtlassianHPE GreenLake

tranco

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

INFRASTRUCTURE MAPwhat jotron.com actually stands on - every host below is a signed observation

jotron.com

A / AAAA

151.101.3.52151.101.67.52151.101.131.52151.101.195.52

unattributedserves the site

ns02.online4u.nons01.online4u.no

online4u.noanswers its DNS

jotron-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

jotron.com

Let's Encryptissued its certificate

DNS Records

A 4

151.101.3.52
151.101.67.52
151.101.131.52
151.101.195.52

MX 1

0jotron-com.mail.protection.outlook.com

TXT 16

v=spf1 ip4:79.160.120.10 ip4:217.33.19.130 ip4:77.40.218.154 include:spf.protection.outlook.com include:spf.smtp2go.com include:spf.hatteland.com include:_spf.online.superoffice.com include:spf-eu.emailsignatures365.com include:_spf.salesforce.com include:147419723.spf03.hubspotemail.net -all
hpe-greenlake-domain-verification=7664476f58434f5538344252754151594a743749517275677870522d497a616b
_globalsign-domain-verification=gf8swhFEN6uB7Vc60wme4GBN0cnPxPn48M-I9BwQ36
miro-verification=0d2eff9ddbca2bc3bcef2cbef310f51a1b329fd7
_globalsign-domain-verification=W23EblLJkO9rWv5HcwiHkcPN7a-L87yXoyjywaL26-
atlassian-domain-verification=wP4E4f20WqiV7aURV9Hyg/zWwW55HNNF/pyj4RGozpli1MifG1X0m4T2EhbdKm8w
MS=ms92581679
google-site-verification=9IuwB1unskSzqGCWd8tWik3vc5K7mgUMlIETb4gIb3M
JOTRON AS
ca3-054a91f72e4f4d6191d3de32bc2060d6

NS 2

ns02.online4u.no
ns01.online4u.no

SOA 1

ns01.online4u.no hostmaster.online4u.no

DMARC_RECORDS 1

v=DMARC1; p=reject; rua=mailto:1976r5cc04@rua.powerdmarc.com; ruf=mailto:1976r5cc04@ruf.powerdmarc.com; fo=0:1:d:s;

MTA_STS_RECORDS 1

v=STSv1; id=20251105121137103100;

TLS Certificates (3)

Common Name	Issuer	Expires
`jotron.com`	C=US, O=Let's Encrypt, CN=YR1	Tue, 15 Sep 2026 00:53:31 +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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID: rcpt_ced3b7efc5298005
Output Hash: 6782ffdf604ab0404033578ea80ad4399297dc269178aaae9e1a2c5407e7397d
Signature: ed25519:59e23db03c65142295ae55a9e5adcda26382c6333943462274d327db1eadf55063d5b1facfad5991bcb3fd89da847944bd2182b28554d3970f65ca0fbd109b07
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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