DNS Record Lookup

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

Hosting & Network

opendag-mpower.nl runs on AS20847, with email configured.

Hosting network
AS20847AS20847
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 4,999+ other sites on AS20847. Stable here since we started watching (Jul 26, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for opendag-mpower.nl

HostnameTypeTTLPriorityContent
opendag-mpower.nlAAAA02001:1690:2:1956::4400
opendag-mpower.nlA062.165.75.168
opendag-mpower.nlSOA86400nsauth1.introweb.nl postmaster.introweb.nl 2024100203 28800 7200 604800 86400
opendag-mpower.nlMX010mx.previder.nl
opendag-mpower.nlTXT0v=spf1 a mx ~all
opendag-mpower.nlTXT0v=DMARC1;p=reject;
opendag-mpower.nlNS0nsauth2.introweb.nl
opendag-mpower.nlNS0nsauth3.introweb.net
opendag-mpower.nlNS0nsauth1.introweb.nl
www.opendag-mpower.nlA062.165.75.168
www.opendag-mpower.nlAAAA02001:1690:2:1956::4400

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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.

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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