shell:$ nslookup -timeout=2 -retry=1 'login.live.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
login.live.com	canonical name = login.msa.msidentity.com.
login.msa.msidentity.com	canonical name = www.tm.lg.prod.aadmsa.akadns.net.
www.tm.lg.prod.aadmsa.akadns.net	canonical name = prdv4a.aadg.msidentity.com.
prdv4a.aadg.msidentity.com	canonical name = www.tm.v4.a.prd.aadg.akadns.net.
Name:	www.tm.v4.a.prd.aadg.akadns.net
Address: 40.126.29.11
Name:	www.tm.v4.a.prd.aadg.akadns.net
Address: 20.190.157.1
Name:	www.tm.v4.a.prd.aadg.akadns.net
Address: 40.126.29.10
Name:	www.tm.v4.a.prd.aadg.akadns.net
Address: 20.190.157.0
Name:	www.tm.v4.a.prd.aadg.akadns.net
Address: 20.190.157.14
Name:	www.tm.v4.a.prd.aadg.akadns.net
Address: 20.190.157.9
Name:	www.tm.v4.a.prd.aadg.akadns.net
Address: 40.126.29.15
Name:	www.tm.v4.a.prd.aadg.akadns.net
Address: 20.190.157.13