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Hosting & Network

gtbuilding.com.br runs on AS275761, with email via Microsoft 365.

Hosting network
AS275761AS275761
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 17 other sites on AS275761.

Recently changed networks: AS36171 → AS275761 (as of Oct 28, 2026)

The apex and www are the same hosting — the apex via A records, www via a CNAME to gtbuilding.com.br.

DNS Records for gtbuilding.com.br

HostnameTypeTTLPriorityContent
gtbuilding.com.brMX0gtbuilding-com-br.mail.protection.outlook.com
gtbuilding.com.brA0200.141.181.10
gtbuilding.com.brNS0ns4.bdm.microsoftonline.com
gtbuilding.com.brNS0ns1.bdm.microsoftonline.com
gtbuilding.com.brNS0ns3.bdm.microsoftonline.com
gtbuilding.com.brNS0ns2.bdm.microsoftonline.com
gtbuilding.com.brSOA300ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
gtbuilding.com.brTXT0mscid=heTso9G9ruK/uB3eDXZBP7A4GMffDxZLSq9WziI7kI6R3bprVOzQl7avBeEkNtm4SN+JoSb4wAsb0ycPPXyM9Q==
gtbuilding.com.brTXT0v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:_spf.rdstation.com.br include:sendgrid.net -all
gtbuilding.com.brTXT0google-site-verification=L30AjTUrRKMCuaJyCHmDmv6NTzMvsQX64Xvx_zSCpiU
gtbuilding.com.brTXT0google-site-verification=mYmMk-TB1UUeDFNPvGDgaYtKesN0P1XxO_-XGB_blH4
gtbuilding.com.brTXT0google-site-verification=foSlS8cWbvYFKphFvS6bKRzOBCqU_AVLtNBTd6l1vRw
www.gtbuilding.com.brA0200.141.181.10
www.gtbuilding.com.brCNAME0gtbuilding.com.br
www.gtbuilding.com.brMX0gtbuilding-com-br.mail.protection.outlook.com
www.gtbuilding.com.brNS0ns1.bdm.microsoftonline.com
www.gtbuilding.com.brNS0ns2.bdm.microsoftonline.com
www.gtbuilding.com.brNS0ns4.bdm.microsoftonline.com
www.gtbuilding.com.brNS0ns3.bdm.microsoftonline.com
www.gtbuilding.com.brSOA300ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
www.gtbuilding.com.brTXT0google-site-verification=mYmMk-TB1UUeDFNPvGDgaYtKesN0P1XxO_-XGB_blH4
www.gtbuilding.com.brTXT0google-site-verification=L30AjTUrRKMCuaJyCHmDmv6NTzMvsQX64Xvx_zSCpiU
www.gtbuilding.com.brTXT0v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:_spf.rdstation.com.br include:sendgrid.net -all
www.gtbuilding.com.brTXT0google-site-verification=foSlS8cWbvYFKphFvS6bKRzOBCqU_AVLtNBTd6l1vRw
www.gtbuilding.com.brTXT0mscid=heTso9G9ruK/uB3eDXZBP7A4GMffDxZLSq9WziI7kI6R3bprVOzQl7avBeEkNtm4SN+JoSb4wAsb0ycPPXyM9Q==

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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