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onderka.com

DNS Records

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Hosting & Network

onderka.com runs on AS197540, with email configured.

Hosting network
AS197540AS197540
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Enabled
CAA pinning
Set

Sits alongside 70,911 other sites on AS197540. Stable here since we started watching (Nov 6, 2026).

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

DNS Records for onderka.com

HostnameTypeTTLPriorityContent
onderka.comTXT0google-site-verification=4Jea-4HOPfAil8Nz6c5vkZDPxUZYat3n9YQXim7qbDc
onderka.comTXT0v=spf1 +a +mx +ip4:89.58.31.42 +ip6:2a03:4000:63:a37:d85e:5dff:fe31:859f -all
onderka.comSOA900netcup.firstns.cc dnsadmin.netcup.net 32 28800 7200 604800 900
onderka.comMX010smtp.onderka.com
onderka.comA0152.53.15.160
onderka.comAAAA02a03:4000:6b:190:344f:30ff:fefe:c83c
onderka.comNS0netcup.firstns.cc
onderka.comNS0netcup.thirdns.de
onderka.comNS0netcup.secondns.at
onderka.comNS0netcup.fifthns.com
onderka.comNS0netcup.fourthns.systems
onderka.comCAA00 issue letsencrypt.org
onderka.comCAA00 iodef mailto:dns@onderka.com
www.onderka.comA0152.53.15.160
www.onderka.comCNAME0onderka.com
www.onderka.comSOA900netcup.firstns.cc dnsadmin.netcup.net 32 28800 7200 604800 900
www.onderka.comNS0netcup.firstns.cc
www.onderka.comNS0netcup.fifthns.com
www.onderka.comNS0netcup.secondns.at
www.onderka.comNS0netcup.fourthns.systems
www.onderka.comNS0netcup.thirdns.de
www.onderka.comMX010smtp.onderka.com
www.onderka.comAAAA02a03:4000:6b:190:344f:30ff:fefe:c83c
www.onderka.comCAA00 iodef mailto:dns@onderka.com
www.onderka.comCAA00 issue letsencrypt.org
www.onderka.comTXT0v=spf1 +a +mx +ip4:89.58.31.42 +ip6:2a03:4000:63:a37:d85e:5dff:fe31:859f -all
www.onderka.comTXT0google-site-verification=4Jea-4HOPfAil8Nz6c5vkZDPxUZYat3n9YQXim7qbDc

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DNS changes

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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