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Hosting & Network

dombibliothek-koeln.de runs on AS205411, with email configured.

Hosting network
AS205411AS205411
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 211 other sites on AS205411. Stable here since we started watching (Aug 12, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to opencms-live.erzbistum-koeln.de.

DNS Records for dombibliothek-koeln.de

HostnameTypeTTLPriorityContent
dombibliothek-koeln.deMX010erz-plesk03.mivitec.net
dombibliothek-koeln.deA0208.82.73.21
dombibliothek-koeln.deSOA3600ns1.ntdns.de hostmaster.fastit.net 2026080601 10800 3600 604800 3600
dombibliothek-koeln.deNS0ns3.ntdns.de
dombibliothek-koeln.deNS0ns1.ntdns.de
dombibliothek-koeln.deNS0ns2.ntdns.de
dombibliothek-koeln.deTXT0wb81vg47lt4ppz7b4r5sjlt2x2364wqr
dombibliothek-koeln.deTXT0v=spf1 a mx include:_spf.erzbistum-koeln.de -all
dombibliothek-koeln.deTXT0_globalsign-domain-verification=TEGyV-GZoQDGzv9Tot6Pn5ZIuFTJk8PpMu9e8K0t2n
dombibliothek-koeln.deTXT0_4mt8k6591l09x1gtdc1i3uzhtswq12h
www.dombibliothek-koeln.deCNAME0opencms-live.erzbistum-koeln.de
www.dombibliothek-koeln.deA0208.82.73.21

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About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain