shell:$ nslookup -timeout=2 -retry=1 'autodiscover.bibione.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
autodiscover.bibione.com	canonical name = autodiscover.outlook.com.
autodiscover.outlook.com	canonical name = atod-g2.tm-4.office.com.
Name:	atod-g2.tm-4.office.com
Address: 52.96.79.120
Name:	atod-g2.tm-4.office.com
Address: 52.96.163.40
Name:	atod-g2.tm-4.office.com
Address: 52.96.66.168
Name:	atod-g2.tm-4.office.com
Address: 52.96.79.56
Name:	atod-g2.tm-4.office.com
Address: 52.96.191.8
Name:	atod-g2.tm-4.office.com
Address: 52.96.79.72
Name:	atod-g2.tm-4.office.com
Address: 52.96.226.168
Name:	atod-g2.tm-4.office.com
Address: 52.96.190.232
atod-g2.tm-4.office.com	canonical name = autod.ms-acdc-autod.office.com.
Name:	autod.ms-acdc-autod.office.com
Address: 2603:1036:304:2853::8
Name:	autod.ms-acdc-autod.office.com
Address: 2603:1036:304:2856::8
Name:	autod.ms-acdc-autod.office.com
Address: 2603:1036:304:81c::8
Name:	autod.ms-acdc-autod.office.com
Address: 2603:1036:304:340b::8