DOMAINS CHANGES SERVICES CERTS API

stadt-koeln.de

Observed 2026-06-15T17:22:25.038Z (5h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
67f5eda4-0e02-41bd-a9a8-33dff03a79fa
Output Hash
275ed442267d58688cfa0de6dccbd6da99830fb588a296243a3ecb9579216a3d
Signature
ed25519:500321b3e949bb1d95103d6174322de2615dc294a4a163c100e33991173a8dedbf9c645a1e6f8dcb9d929d3e2b02eb7bbd5d6f482b247ccf3c0a8e51ada37408
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 87.79.15.140

AAAA 1

  • 2001:4dd0:100:1f00:80:0:221:1

MX 2

  • {"priority":10,"exchange":"mail2.stadt-koeln.de"}
  • {"priority":10,"exchange":"mail1.stadt-koeln.de"}

TXT 3

  • successfactors-site-verification=NTIxYzA0NTQ2NTlkY2U0YzJlMjI4ZDIxY2JkYTNhNTBjM2Q5N2Y3YWE5MDcxOGMxODRhZWVhYjJhNjIzYjg3ZQ==
  • v=spf1 mx a:otc-de-spf.mms.t-systems-service.com ip4:91.151.20.22 include:ekom21.de include:successfactors.eu -all
  • v=DMARC1;p=quarantine;sp=quarantine;pct=100;rua=mailto:dmarc@stadt-koeln.de

NS 7

  • dns13.netcologne.de
  • dns12.netcologne.de
  • dns5.netcologne.de
  • dns3.netcologne.de
  • dns4.netcologne.de
  • dns11.netcologne.de
  • dns14.netcologne.de

SOA 1

  • {"mname":"dns11.netcologne.de","rname":"hostmaster.routing.net","serial":2026061202}

TLS Certificates (0)

None.

Subdomains (4)