jsr-it.nl

Observed Aug 10, 2026, 21:29 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jsr-it.nl was taken 5d ago

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

Verify this receipt yourself + Watch this domain

Guarded by a firewall

Secured byLet's Encrypt

Also usesApple

1 subdomain · tranco

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

INFRASTRUCTURE MAPwhat jsr-it.nl actually stands on - every host below is a signed observation

jsr-it.nl

A / AAAA

185.18.236.184

unattributedserves the site

ns1.jsr-it.nlns3.jsr-it.nlns2.jsr-it.nl

jsr-it.nlanswers its DNS

jsr-it-nl.mail.protection.filteryour.email

filteryour.emailreceives its email

TLS

jsr-it.nl

Let's Encryptissued its certificate

DNS Records

A 1

185.18.236.184

MX 1

0jsr-it-nl.mail.protection.filteryour.email

TXT 2

apple-domain-verification=s-s9qOW_wdVghIvPqg27g2kPoiNPmkrbHg0NetN1E2w
v=spf1 include:_spf.filteryour.email include:autotask.net -all

NS 3

ns1.jsr-it.nl
ns3.jsr-it.nl
ns2.jsr-it.nl

SOA 1

ns1.jsr-it.nl hostmaster.jsr-it.nl

SRV 1

autodiscover.filteryour.email:443 p0

DMARC_RECORDS 1

v=DMARC1; p=reject; rua=mailto:dmarc-reports@filteryour.email,mailto:srns0nvz6f@rua.powerdmarc.com; ruf=mailto:dmarc-forensics@filteryour.email,mailto:srns0nvz6f@ruf.powerdmarc.com; sp=reject; adkim=s; aspf=s; fo=1

BIMI_RECORDS 1

v=BIMI1;l=https://bimi.jsr-it.nl/logo.svg

MTA_STS_RECORDS 1

v=STSv1; id=20250610T0000Z

TLS Certificates (3)

Common Name	Issuer	Expires
`jsr-it.nl`	C=US, O=Let's Encrypt, CN=YR2	Sun, 08 Nov 2026 13:32:14 +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 (1)

www.jsr-it.nl

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_fa314ff5d877e96b
Output Hash: da85ed039281b4b6fa301a4b01c4a16e095c6d4fafa390b24595e1f0877e034a
Signature: ed25519:e8f08d31874f432940e0f0c242699467c7b58d6feae44d2a70e033167ed7cd09142de8365705743c21004d5478045006fb55f0913791a946ac551b834d11d70a
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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