DNS Record Lookup

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

Hosting & Network

ruhrnet-online.de runs on AS8881.

Hosting network
AS8881AS8881
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,834 other sites on AS8881. Stable here since we started watching (Sep 23, 2026).

DNS Records for ruhrnet-online.de

HostnameTypeTTLPriorityContent
ruhrnet-online.deSOA3600dnsdb.versatel.de hostmaster.versatel.de 2022121209 10800 3600 604800 3600
ruhrnet-online.deA0212.93.3.50
ruhrnet-online.deNS0ns03.versatel.de
ruhrnet-online.deNS0ns01.versatel.de
ruhrnet-online.deNS0ns02.versatel.de
ruhrnet-online.deTXT0v=spf1 a:mail01do.versatel.de a:mail02do.versatel.de a:mail03do.versatel.de a:mail04do.versatel.de a:mail05do.versatel.de a:mail06do.versatel.de a:mail07do.versatel.de a:mxout01do.versatel.de a:mxout02do.versatel.de a:mxout03do.versatel.de ~all
www.ruhrnet-online.deA0194.9.124.30

Get alerted the moment ruhrnet-online.de's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch ruhrnet-online.de continuously, notifying you the moment anything moves across all three signals:

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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Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

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