outlook.office.com CNAME records

CNAME Canonical name
1s
outlook.office.com points to substrate.office.com
substrate.office.com points to outlook.office365.com
outlook.office365.com points to ooc-g2.tm-4.office.com
ooc-g2.tm-4.office.com points to atm.outlook.mira.tm.svc.cloud.microsoft

Question and response

Question

dig outlook.office.com. NS

Answer

outlook.office.com. 1 CNAME substrate.office.com. substrate.office.com. 1 CNAME outlook.office365.com. outlook.office365.com. 1 CNAME ooc-g2.tm-4.office.com. ooc-g2.tm-4.office.com. 1 CNAME atm.outlook.mira.tm.svc.cloud.microsoft.

Authority

cloud.microsoft. 45 SOA ns1-33.azure-dns.com. azuredns-hostmaster.microsoft.com. 1 3600 120 2419200 60

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0