DNS Record Lookup

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

sigafirma.com

DNS Records

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Hosting & Network

sigafirma.com runs on Microsoft Azure, with email via Microsoft 365.

Hosting network
Microsoft AzureAS8075Microsoft Azure
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 190,563 other sites on Microsoft Azure. Stable here since we started watching (Sep 24, 2026).

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

DNS Records for sigafirma.com

HostnameTypeTTLPriorityContent
sigafirma.comA023.100.61.97
sigafirma.comMX010sigafirma-com.mail.protection.outlook.com
sigafirma.comSOA7200ns12226.avzservicios.com marcos.siga98.net 2026061801 1200 300 1209600 7200
sigafirma.comNS0ns12226.avzservicios.com
sigafirma.comNS0ns22226.avzservicios.com
sigafirma.comTXT0_meymn3dp02uwequiqznrecp9am4m6ow
sigafirma.comTXT0MS=ms90414492
sigafirma.comTXT0fbdk827gghcvyqst2mvxzqsmf8twvk7y
sigafirma.comTXT09vfslst8drr8hbnrtx76b9csynbkvdm9
sigafirma.comTXT0v=spf1 include:spf.protection.outlook.com -all
www.sigafirma.comA023.100.61.97

Get alerted the moment sigafirma.com's DNS changes

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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

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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