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Hosting & Network

au.de runs on AS8881, with email via Microsoft 365.

Hosting network
AS8881AS8881
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 2,437 other sites on AS8881. Stable here since we started watching (Aug 22, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to gw1.au.de.

DNS Records for au.de

HostnameTypeTTLPriorityContent
au.deA024.40.164.249
au.deMX0au-de.mail.protection.outlook.com
au.deCAA00 issuewild digicert.com
au.deSOA180ns6.cmo.de sommer.cmo.de 2026072001 10800 1800 1209600 180
au.deNS0ns6.cmo.de
au.deTXT0d365mktkey=y22u3rB1xCXNtYLOWsiio1y4BQ2ykQlF3HCLTt86x4Ax
au.deTXT0google-site-verification=HFa1Ze16LegnHFhqmj7wiKzoz3BvDVKPVCO9ETNespM
au.deTXT0d365mktkey=eHBjLMZwsl8SuhRcTbNr1rxajIF4HjgNhXPx1ouJXZ0x
au.deTXT0v=spf1 a mx a:mx01.rexx-systems.de ip4:178.15.128.194/27 ip4:87.193.206.88/29 ip4:24.40.164.240/28 include:_spf.rexx-suite.com include:spf.sendinblue.com include:spf-de.emailsignatures365.com include:spf.protection.outlook.com -all
au.deTXT0google-site-verification=a0wIAEp5sTz8_Tko-iKa1vDFeOSQV_vAcwEfgJjxVyQ
au.deTXT0teamviewer-sso-verification=11b184774f9a4e66bc7673fd23342bc4
au.deTXT0Sendinblue-code:c68900d227baec1f9117aca8b0a7bfda
au.deTXT0apple-domain-verification=qVi1Tf5gr6Zbp0Dg
au.deTXT0_5uo4lw6m01yfj9kg746oi7qyrt1p1ht
www.au.deA024.40.164.249
www.au.deCNAME0gw1.au.de

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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