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42mulhouse.fr

DNS Records

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Hosting & Network

42mulhouse.fr runs on AS50903, with DNS by Cloudflare and email via Google Workspace.

Hosting network
AS50903AS50903
Managed DNS
Cloudflare
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 125 other sites on AS50903. Stable here since we started watching (Jul 20, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to 42mulhouse.fr.

DNS Records for 42mulhouse.fr

HostnameTypeTTLPriorityContent
42mulhouse.frSOA1800aaron.ns.cloudflare.com dns.cloudflare.com 2415232536 10000 2400 604800 1800
42mulhouse.frNS0martha.ns.cloudflare.com
42mulhouse.frNS0aaron.ns.cloudflare.com
42mulhouse.frA045.148.156.204
42mulhouse.frMX010alt4.aspmx.l.google.com
42mulhouse.frMX01aspmx.l.google.com
42mulhouse.frMX010alt3.aspmx.l.google.com
42mulhouse.frMX05alt2.aspmx.l.google.com
42mulhouse.frMX05alt1.aspmx.l.google.com
42mulhouse.frTXT0brevo-code:ca5d46e101ccb4db3020345b8fba7125
42mulhouse.frTXT0_globalsign-domain-verification=fh6ABDxokAmt_IfQTKKq8VuBtC_nm-p5hD6in2xh1E
42mulhouse.frTXT0MS=ms44756868
42mulhouse.frTXT0MS=ms72814881
42mulhouse.frTXT0google-site-verification=LvpgrmoQa-khbZyvNsC7YPeynycLDGwaXtDk8TFf7c8
42mulhouse.frTXT0v=spf1 ip4:163.172.250.8 ip4:45.148.156.202 include:spf.42network.org include:_spf.google.com include:spf.mailjet.com include:spf.protection.outlook.com a mx ~all
42mulhouse.frTXT0google-site-verification=2gM8Gtr4X2VB2JvyscEbE7_NK8Rl8F0AmyjvqCzcux0
42mulhouse.frTXT0_globalsign-domain-verification=obb-Tb0KvPAxqobh--CqCv_-BpolcuJlUJdevh56_W
www.42mulhouse.frNS0martha.ns.cloudflare.com
www.42mulhouse.frNS0aaron.ns.cloudflare.com
www.42mulhouse.frCNAME042mulhouse.fr
www.42mulhouse.frSOA1800aaron.ns.cloudflare.com dns.cloudflare.com 2415232536 10000 2400 604800 1800
www.42mulhouse.frMX05alt2.aspmx.l.google.com
www.42mulhouse.frMX010alt3.aspmx.l.google.com
www.42mulhouse.frMX010alt4.aspmx.l.google.com
www.42mulhouse.frMX01aspmx.l.google.com
www.42mulhouse.frMX05alt1.aspmx.l.google.com
www.42mulhouse.frA045.148.156.204
www.42mulhouse.frTXT0brevo-code:ca5d46e101ccb4db3020345b8fba7125
www.42mulhouse.frTXT0MS=ms44756868
www.42mulhouse.frTXT0MS=ms72814881
www.42mulhouse.frTXT0google-site-verification=LvpgrmoQa-khbZyvNsC7YPeynycLDGwaXtDk8TFf7c8
www.42mulhouse.frTXT0v=spf1 ip4:163.172.250.8 ip4:45.148.156.202 include:spf.42network.org include:_spf.google.com include:spf.mailjet.com include:spf.protection.outlook.com a mx ~all
www.42mulhouse.frTXT0_globalsign-domain-verification=fh6ABDxokAmt_IfQTKKq8VuBtC_nm-p5hD6in2xh1E
www.42mulhouse.frTXT0_globalsign-domain-verification=obb-Tb0KvPAxqobh--CqCv_-BpolcuJlUJdevh56_W
www.42mulhouse.frTXT0google-site-verification=2gM8Gtr4X2VB2JvyscEbE7_NK8Rl8F0AmyjvqCzcux0

Get alerted the moment 42mulhouse.fr's DNS changes

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Uptime

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DNS changes

We watch NS, MX, CAA, CNAME, TXT 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

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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