Robtex

Up: 66.253.168.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 66.253.168.0/23
Down right: 66.253.170.0/23

IP	Type	Hostname
66.253.168.0	A+PTR	host-168-0.mnmimel.minneapolis.mn.us.clients.pavlovmedia.com
66.253.168.34	A+PTR	host-168-34.mnmimel.minneapolis.mn.us.clients.pavlovmedia.net
66.253.168.84	A	host-168-84.mnmimel.minneapolis.mn.us.clients.pavlovmedia.net
66.253.168.191	A+PTR	host-168-191.mnmimel.minneapolis.mn.us.clients.pavlovmedia.net
66.253.168.203	A+PTR	host-168-203.mnmimel.minneapolis.mn.us.clients.pavlovmedia.net
66.253.168.252	PTR	host-168-252.mnmimel.minneapolis.mn.us.clients.pavlovmedia.com
66.253.170.146	A+PTR	host-170-146.mnmimel.minneapolis.mn.us.clients.pavlovmedia.net
66.253.170.153	A+PTR	host-170-153.mnmimel.minneapolis.mn.us.clients.pavlovmedia.net
66.253.170.165	A+PTR	host-170-165.mnmimel.minneapolis.mn.us.clients.pavlovmedia.net
66.253.170.167	PTR	host-170-167.mnmimel.clients.pavlovmedia.com
66.253.170.167	A	host-170-167.mnmimel.minneapolis.mn.us.clients.pavlovmedia.com
66.253.170.172	A+PTR	host-170-172.mnmimel.minneapolis.mn.us.clients.pavlovmedia.net
66.253.170.224	A+PTR	host-170-224.mnmimel.minneapolis.mn.us.clients.pavlovmedia.net
66.253.171.14	PTR	host-171-14.mnmimel.minneapolis.mn.us.clients.pavlovmedia.net
66.253.171.58	A+PTR	host-171-58.mnmimel.minneapolis.mn.us.clients.pavlovmedia.net
66.253.171.161	A+PTR	host-171-161.mnmimel.minneapolis.mn.us.clients.pavlovmedia.net