CONTINUOUS INTERNET TELEMETRY24H DRIFT3,994 material changesacross 3,544 domains · last 24h · -6,421 vs yesterdayDNS DRIFT219 domains changed DNS providertop destination cloudflare.com · -440 vs yesterdayEMAIL DRIFT38 domains switched email providertop destination google.com · -129 vs yesterdayCERT DRIFT50 domains switched issuing CA24h · -169 vs yesterdayNOW489 curated domains not reachable-214 vs yesterdaySITE ERRORS17,231 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,506 sites429 rate-limit / 403 bot-block, a posture signal

arnsberg.de

Observed Jul 24, 2026, 07:41 UTC (9h 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 bySendGrid
Secured byAsseco Data Systems S.A.
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arnsberg.de actually stands on - every host below is a signed observation
arnsberg.de
A / AAAA
185.41.57.1322a02:100e:bef8:2:0:57:132:1
2a02serves the site
NS
ns.suedwestfalenit.nrwdns.voerde.globvill.dedns.globvill.dedns.globvill.ruhr+1 more
suedwestfalenit.nrw + globvill.de + moreanswers its DNS
MX
mx-in.kommunale.it
SendGridreceives its email
TLS
*.arnsberg.de
Asseco Data Systems S.A.issued its certificate

DNS Records

A 1

  • 185.41.57.132

AAAA 1

  • 2a02:100e:bef8:2:0:57:132:1

MX 1

  • 10mx-in.kommunale.it

TXT 6

  • brevo-code:f65224512fc9b8004d858ee70113c9bb
  • 52d9c96cf03e6b720c1acf647a583694523427f95bef12766200442b67afb21
  • sophos-domain-verification=2b1685621acbe3debb52d2176f19b2b17ae82bf13b60c77116b60ccfef0c3db2
  • v=spf1 include:_spf.kommunale.it include:sendgrid.net -all
  • goodnotes-verification=680b5b03-4cb7-4b61-90ec-2eaf48a55365
  • v=DMARC1; p=quarantine; aspf=r; pct=50; fo=0; adkim=r; sp=none

NS 5

  • ns.suedwestfalenit.nrw
  • dns.voerde.globvill.de
  • dns.globvill.de
  • dns.globvill.ruhr
  • ns.suedwestfalenit.de

SOA 1

  • ns.suedwestfalenit.de domainverwaltung.sit.nrw

TLS Certificates (3)

Common NameIssuerExpires
*.arnsberg.de C=PL, O=Asseco Data Systems S.A., CN=Certum DV TLS G2 R39 CA Sat, 05 Dec 2026 08:44:44 +0000
Certum DV TLS G2 R39 CA C=PL, O=Asseco Data Systems S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Root CA Sun, 05 Jun 2039 07:41:22 +0000
Certum Trusted Root CA C=PL, O=Unizeto Technologies S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Network CA Tue, 19 Sep 2028 10:00:00 +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 arnsberg.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_edaa34dc9c2b4d27
Output Hash
444341cafd0bf13ee613d5001dfd8c2498d46365b2371350b660d3ef7770a4d2
Signature
ed25519:1d658d86531ce711b05dadd2e649c56b881b535a336589448322c1f27da8eb1cba326852b78d7ea336571b934a83a45588280aa77a1dc6bfe73e65fc3e1aa509
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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