DNS Record Lookup

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

sabousa.us

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

sabousa.us runs on AS53038, with email via Microsoft 365.

Hosting network
AS53038AS53038
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 7,855 other sites on AS53038. Stable here since we started watching (Sep 23, 2026).

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

DNS Records for sabousa.us

HostnameTypeTTLPriorityContent
sabousa.usNS0ns1.bdm.microsoftonline.com
sabousa.usNS0ns3.bdm.microsoftonline.com
sabousa.usNS0ns2.bdm.microsoftonline.com
sabousa.usNS0ns4.bdm.microsoftonline.com
sabousa.usA0177.154.191.130
sabousa.usTXT0mscid=DXaKR4HiCoyDD+T5tZn/8re+zFty/kzAk1+aruzMvGD2uRj54wNOijnahfRaSuUxsOOO0ZhBZI6CWZ5NT4WEow==
sabousa.usTXT0v=spf1 include:spf.protection.outlook.com -all
sabousa.usTXT04a768aee6bdb40f112b15deae1eb8c
sabousa.usMX0sabousa-us.mail.protection.outlook.com
sabousa.usSOA300ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
www.sabousa.usCNAME0www.sabo.com.br
www.sabousa.usMX0sabo-com-br.mail.protection.outlook.com
www.sabousa.usA0177.154.191.130
www.sabousa.usNS0ns2.bdm.microsoftonline.com
www.sabousa.usNS0ns1.bdm.microsoftonline.com
www.sabousa.usNS0ns4.bdm.microsoftonline.com
www.sabousa.usNS0ns3.bdm.microsoftonline.com
www.sabousa.usSOA300ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
www.sabousa.usTXT0fortinet-fortiphish-site-verification=Pb5hboWoc8nbUdU7kb3FD
www.sabousa.usTXT0_n9j6fmcdmv69k298cppmqsfqqabpk9o
www.sabousa.usTXT0fortinet-fortiphish-site-verification=Y8jVj2PBBFbN8WStmSFzwh
www.sabousa.usTXT0v=DMARC1; p=none; rua=mailto:dmarc@informativosabo.com.br; ruf=mailto:dmarc@informativosabo.com.br; rf=afrf; pct=100
www.sabousa.usTXT091fd063b-bbeb-4da1-8eff-73c64ac9a216
www.sabousa.usTXT0mscid=DXaKR4HiCoyDD+T5tZn/8re+zFty/kzAk1+aruzMvGD2uRj54wNOijnahfRaSuUxsOOO0ZhBZI6CWZ5NT4WEow==
www.sabousa.usTXT09d9678c1ccc5ba78057a10a12590cb
www.sabousa.usTXT0v=spf1 include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net ~all

Get alerted the moment sabousa.us's DNS changes

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

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

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 sabousa.us

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