microsoftonline.us
IP address
—
DNS managed by
Microsoft Azure
Mail
Configured
Records
7
The domain microsoftonline.us answers at IP address —. The domain DNS is managed by Microsoft Azure, which decides where each subdomain points. Mail for microsoftonline.us goes through 1 servers; the highest priority one is mail.global.frontbridge.com. It also publishes 1 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
MX MX records
- 0 mail.global.frontbridge.com 2746s
NS NS records
- ns1-34.azure-dns.com 21600s
- ns2-34.azure-dns.net 21600s
- ns4-34.azure-dns.info 21600s
- ns3-34.azure-dns.org 21600s
TXT TXT records
- v=spf1 include:_spf-ssg-a.microsoft.com -all 3600s
SOA SOA records
- ns1-34.azure-dns.com 3600s
What each record means
- A and AAAA: the server IP address, in IPv4 and IPv6.
- MX: the servers that receive the domain mail. The number is the priority; the lowest is tried first.
- NS: the name servers, which have the final say over the domain DNS.
- TXT: free text. Mostly used for SPF, DKIM and DMARC, and to verify ownership with third parties.
- TTL: how many seconds the record may be cached before asking again.
Checked 8 hours ago.