DNS Record Lookup

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

Hosting & Network

cfisiomad.madrid runs on AS16371, with email via Microsoft 365.

Hosting network
AS16371AS16371
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 17,888 other sites on AS16371. Stable here since we started watching (Oct 28, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to cfisiomad.madrid.

DNS Records for cfisiomad.madrid

HostnameTypeTTLPriorityContent
cfisiomad.madridA0185.118.57.2
cfisiomad.madridNS0ns1.cfisiomad.com
cfisiomad.madridNS0ns2.cfisiomad.com
cfisiomad.madridMX0cfisiomad-org.mail.protection.outlook.com
cfisiomad.madridTXT0google-site-verification=ejdpyjVdFciUyoAyi5BgITjEu1XWIIis0gKt5fonr9s
cfisiomad.madridTXT0r9rb4nhg492lrtj4wtszmf61ykchkg5j
cfisiomad.madridTXT0MS=ms93847700
cfisiomad.madridTXT0v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net -all
cfisiomad.madridSOA10800ns2.cfisiomad.com noresponder.linube.com 2026102603 3600 3600 604800 10800
www.cfisiomad.madridNS0ns2.cfisiomad.com
www.cfisiomad.madridNS0ns1.cfisiomad.com
www.cfisiomad.madridMX0cfisiomad-org.mail.protection.outlook.com
www.cfisiomad.madridTXT0google-site-verification=ejdpyjVdFciUyoAyi5BgITjEu1XWIIis0gKt5fonr9s
www.cfisiomad.madridTXT0r9rb4nhg492lrtj4wtszmf61ykchkg5j
www.cfisiomad.madridTXT0v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net -all
www.cfisiomad.madridTXT0MS=ms93847700
www.cfisiomad.madridA0185.118.57.2
www.cfisiomad.madridSOA10800ns2.cfisiomad.com noresponder.linube.com 2026102603 3600 3600 604800 10800
www.cfisiomad.madridCNAME0cfisiomad.madrid

Get alerted the moment cfisiomad.madrid's DNS changes

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

DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

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, 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

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.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about cfisiomad.madrid

Beta

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