CONTINUOUS INTERNET TELEMETRY24H DRIFT14,972 material changesacross 12,151 domains · 24h to ~2h agoNOW548 curated domains not reachable+46 vs yesterdaySITE ERRORS35,097 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 154,805 sites429 rate-limit / 403 bot-block, a posture signal

ritmanlibrary.nl

Observed Jul 29, 2026, 09:29 UTC (10h 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.

Guarded by a firewall
Runs onCloudflare
Email byMicrosoft 365
Secured byGoogle Trust Services
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ritmanlibrary.nl actually stands on - every host below is a signed observation
ritmanlibrary.nl
A / AAAA
198.202.211.1
Cloudflareserves the site
NS
brian.ns.cloudflare.comnola.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
ritmanlibrary-nl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
ritmanlibrary.nl
Google Trust Servicesissued its certificate

DNS Records

A 1

  • 198.202.211.1

MX 1

  • 0ritmanlibrary-nl.mail.protection.outlook.com

TXT 3

  • MS=ms45575370
  • v=spf1 include:_spf.yourfilter.nl include:spf.protection.outlook.com include:spf.exclaimer​.net -all
  • v=DMARC1; p=none; rua=mailto:77f9c849d3994cfa844899d50adb373c@dmarc-reports.cloudflare.net

NS 2

  • brian.ns.cloudflare.com
  • nola.ns.cloudflare.com

SOA 1

  • brian.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
ritmanlibrary.nl C=US, O=Google Trust Services, CN=WE1 Tue, 15 Sep 2026 16:01:30 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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 ritmanlibrary.nl. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_587cbe5a252e4d6b
Output Hash
28548e28800a56d804337e07780979cf0a2d39ab1a73b3a1e475b9b2ad65b394
Signature
ed25519:527eb48bef37fead3cfc5a17daa65849b1c72a709cb47f4ca5765a914ef2c8574c73c905e6e069059e7df681ff73d110d7ae72dde1dc9e326914b78cd072900b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser