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Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

koe1online.de

DNS Records

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Hosting & Network

koe1online.de runs on IONOS, with email configured.

Hosting network
IONOSAS8560IONOS
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 4,999+ other sites on IONOS. Stable here since we started watching (Jul 22, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to koe1online.de.

DNS Records for koe1online.de

HostnameTypeTTLPriorityContent
koe1online.deA0217.160.0.103
koe1online.deAAAA02001:8d8:100f:f000::200
koe1online.deMX05smtpin.rzone.de
koe1online.deSOA300docks06.rzone.de hostmaster.strato-rz.de 2020062630 86400 7200 604800 300
koe1online.deNS0shades20.rzone.de
koe1online.deNS0docks06.rzone.de
www.koe1online.deAAAA02001:8d8:100f:f000::200
www.koe1online.deSOA300docks06.rzone.de hostmaster.strato-rz.de 2020062630 86400 7200 604800 300
www.koe1online.deCNAME0koe1online.de
www.koe1online.deMX05smtpin.rzone.de
www.koe1online.deA0217.160.0.103
www.koe1online.deNS0docks06.rzone.de
www.koe1online.deNS0shades20.rzone.de

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Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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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