office365.com DNS records

A IPv4 address
1h
20.119.0.28
Microsoft
AS8075
United States of America
Washington, Virginia
40.112.243.53
Microsoft
AS8075
United States of America
San Jose, California
AAAA IPv6 address
1m
office365.com has no AAAA records.
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
1s
SPF
Sender policy
v=spf1 include:spf.protection.outlook.com ~all
Google
Domain verification
google-site-verification=u9PqvuplbTIYlwiMAzJWnRRtHYoAlaTX5GMtRRXqWXA
_ufamlucd6jp7xslb9wnr85vc03dxyqh
officeprodes.azurewebsites.net
MX Mail server
1m
office365.com has no MX records.
NS Authoritative DNS server
5m
ns1-07.azure-dns.com
Microsoft Azure
ns2-07.azure-dns.net
Microsoft Azure
ns3-07.azure-dns.org
Microsoft Azure
ns4-07.azure-dns.info
Microsoft Azure
SOA Start of authority
1h
Zone apex
Start of authority
Email
[email protected]
Serial
2017971531
Refresh
5m
Retry
2m
Expire
28d
Negative cache TTL
1m

Other record types

A AAAA AFSDB APL AXFR CAA CDNSKEY CDS CERT CNAME CSYNC DHCID DLV DNAME DNSKEY DS EUI48 EUI64 HINFO HIP HTTPS IPSECKEY IXFR KEY KX LOC MX NAPTR NS NSEC3 NSEC3PARAM NSEC NXT OPENPGPKEY OPT PTR RP RRSIG SIG SMIMEA SOA SPF SSHFP SVCB SRV TA TKEY TLSA TSIG TXT URI ZONEMD