DNS Record Lookup

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

Hosting & Network

7systems.de runs on Hetzner, with email via Microsoft 365.

Hosting network
HetznerAS24940Hetzner
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Hetzner. Stable here since we started watching (Jul 30, 2026).

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

DNS Records for 7systems.de

HostnameTypeTTLPriorityContent
7systems.deSOA300ns1.ion-net.eu domains.ion-net.de 2016020703 10000 1800 2000000 300
7systems.deMX0107systems-de.mail.protection.outlook.com
7systems.deTXT0google-site-verification=t97w18DogpvwPljegVU0Mn_S70lpkKLabxmKgF6NdSo
7systems.deTXT0v=spf1 a:ion12.ion-net.eu include:spf.protection.outlook.com -all
7systems.deTXT0google-site-verification=h_TNygMkICfWPetTgrUXKbDqJckWIALF_Wu8qw7QS1s
7systems.deA0168.119.134.74
7systems.deNS0ns3.ion-net.eu
7systems.deNS0ns2.ion-net.eu
7systems.deNS0ns1.ion-net.eu
www.7systems.deA0168.119.134.74

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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.

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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