DNS Record Lookup

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

Hosting & Network

01-system.eu runs on OVHcloud, with email configured.

Hosting network
OVHcloudAS16276OVHcloud
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on OVHcloud. Stable here since we started watching (Jul 25, 2026).

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

DNS Records for 01-system.eu

HostnameTypeTTLPriorityContent
01-system.euA0213.186.33.5
01-system.euNS0dns11.ovh.net
01-system.euNS0ns11.ovh.net
01-system.euSOA300dns11.ovh.net tech.ovh.net 2083888396 86400 3600 3600000 300
01-system.euTXT0_469F9335EDBB3BB226E67EC56191FF5E.rdweb.01-system.eu. 10800 IN CNAME EA420C0A350656997F5EE184AD88D0FA.35CDB6B37CA3FD3853629F893241EC7A.7e1a3119857f89ac777d.comodoca.com.
01-system.euTXT0MS=ms21989161
01-system.euTXT04|https://www.one-system.fr
01-system.euMX050mxsec.iantispam.fr
01-system.euMX010iantispam.one-system.fr
www.01-system.euA0213.186.33.5
www.01-system.euTXT04|https://www.one-system.fr

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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