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

Non-authoritative answer:
teams.microsoft.com	canonical name = teams.office.com.
teams.office.com	canonical name = tmc-g2.tm-4.office.com.
Name:	tmc-g2.tm-4.office.com
Address: 52.123.251.153
Name:	tmc-g2.tm-4.office.com
Address: 52.123.251.159
Name:	tmc-g2.tm-4.office.com
Address: 52.123.251.144
Name:	tmc-g2.tm-4.office.com
Address: 52.123.251.134
Name:	tmc-g2.tm-4.office.com
Address: 52.123.251.133
Name:	tmc-g2.tm-4.office.com
Address: 52.123.255.2
Name:	tmc-g2.tm-4.office.com
Address: 52.123.255.1
Name:	tmc-g2.tm-4.office.com
Address: 52.123.251.150
tmc-g2.tm-4.office.com	canonical name = teams-office-com.s-0005.dual-s-msedge.net.
teams-office-com.s-0005.dual-s-msedge.net	canonical name = s-0005.dual-s-msedge.net.
Name:	s-0005.dual-s-msedge.net
Address: 2603:1063:27:1::14
Name:	s-0005.dual-s-msedge.net
Address: 2603:1063:27:2::14