CONTINUOUS INTERNET TELEMETRY24H DRIFT39,267 material changesacross 37,658 domains · 24h to ~25m ago · -1,593 vs yesterdayNOW554 curated domains not reachablelast probe, steadySITE ERRORS34,566 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,805 sites429 rate-limit / 403 bot-block, a posture signal

yonder.nl

Observed Jul 26, 2026, 09:51 UTC (7d 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.

Up right now
Email byMicrosoft 365
Secured byHellenic Academic and Research Institutions CA
Also usesGoogle Search Console
2 subdomains · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yonder.nl actually stands on - every host below is a signed observation
yonder.nl
A / AAAA
136.144.129.212
unattributedserves the site
NS
ns1.zurich.surf.netns1.surfnet.nlns2.surfnet.nlns3.surfnet.nl
surf.net + surfnet.nlanswers its DNS
MX
yonder-nl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
yonder.nl
Hellenic Academic and Research Institutions CAissued its certificate

DNS Records

A 1

  • 136.144.129.212

MX 1

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

TXT 14

  • v=DKIM1; p=
  • MS=ms47368404
  • HARICA-k3HpaAp6YqnnCk0hsOC
  • e0abfb67e3dc17805cdd38474645735b48980d3592c1cb50cc5a02653f67857
  • LGxz5NGig9NJ6uDLt7tv8BmICg0iaiZHrAyVMgL0JcraGSWL0hkDcoWoWGRd7G1H
  • Oaxo5mC9vIbrftLq1KgmE5oAlY4HNYtICIBR5SHhnzrLOuLOlNBSgOva0A7Rk7Q9
  • W4xHxeyQXtAwsIT4CZo3P00RC0RcsvxCY0j4tiXcQ7Po8083020RLqozcpTZJ7tW
  • b2305e5f0a2326d65464149e497e06ca96d74c9bf960d2f524cda158fa34a6d4
  • rNB5i5IQNLGPRzY7coPfTHd2MdP3sXY442ucLsFLLEs8Vm9tfPxP6ZVd3s8K3HTQ
  • google-site-verification=exO_2IY6pjb2_Nf_DJSUETCAHvDAjcfQZBF-TlJJRNo

NS 4

  • ns1.zurich.surf.net
  • ns1.surfnet.nl
  • ns2.surfnet.nl
  • ns3.surfnet.nl

SOA 1

  • ns1.surfnet.nl dns-beheer.surf.nl

CAA 4

  • issue "certsign.ro"
  • issue "harica.gr"
  • issue "letsencrypt.org"
  • issue "sectigo.com"

TLS Certificates (2)

Common NameIssuerExpires
yonder.nl C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS RSA 1 Fri, 11 Sep 2026 13:44:22 +0000
GEANT TLS RSA 1 C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS RSA Root CA 2021 Sat, 31 Dec 2039 11:14:59 +0000

Subdomains (2)

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 yonder.nl. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_9cef8c63de0733fb
Output Hash
1bf8de636803f175e42e721a56d20c9c6c75860e0dbcb6718f3cdb789c12bcde
Signature
ed25519:99f0006cd5e8de73ebc258737f2849439f2d2e750b0300bd4014709c5c4f38e7afc9fa2589b4196cd8ea01078e226464e483025ac463b6c7015429849605aa01
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser