DNS Record Lookup

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

Hosting & Network

microsoftonline.com runs on Microsoft, with DNS by Microsoft Azure DNS and email configured.

Hosting network
MicrosoftAS8075Microsoft Corporation
Managed DNS
Microsoft Azure DNS
Email
Configured
IPv6 (AAAA)
None
CAA pinning
entrust.net, globalsign.com, microsoft.com, digicert.com

DNS Records for microsoftonline.com

HostnameTypeTTLPriorityContent
microsoftonline.comMX30010messaging-microsoft-com.mail.protection.outlook.com
microsoftonline.comNS86400ns2-38.azure-dns.net
microsoftonline.comNS86400ns3-38.azure-dns.org
microsoftonline.comNS86400ns4-38.azure-dns.info
microsoftonline.comNS86400ns1-38.azure-dns.com
microsoftonline.comTXT300google-site-verification=y-tlrGiMNJkBF1UO4Xk0GjbVwYk3p5urCieV9B1sHJ0
microsoftonline.comTXT300google-site-verification=CNZTg2P9nNfuZUJdHTYBONoHbOjMq7UPVvxoqMgomfQ
microsoftonline.comTXT300v=spf1 ip4:216.32.180.228 include:spfa.microsoftonline.com include:spf-exacttarget.microsoftonline.com include:spf-msods.microsoftonline.com include:spf-mfa.microsoftonline.com include:_spf-ssg-a.microsoft.com -all
microsoftonline.comSOA60ns1-38.azure-dns.com msnhst.microsoft.com 2017971531 300 120 2419200 60
microsoftonline.comCAA3000 issue "entrust.net"
microsoftonline.comCAA3000 issue "globalsign.com"
microsoftonline.comCAA3000 issue "microsoft.com"
microsoftonline.comCAA3000 issue ""
microsoftonline.comCAA3000 issue ""
microsoftonline.comCAA3000 issue "digicert.com"

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 microsoftonline.com

Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

Get alerted the moment microsoftonline.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch microsoftonline.com 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.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes.

Monitor DNS free

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

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