Robtex

Up: 192.61.160.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 192.61.168.0/22
Down right: 192.61.172.0/22

IP	Type	Hostname
192.61.168.15	A+PTR	192-61-16815.unisys.com
192.61.168.26	A+PTR	192-61-16826.unisys.com
192.61.169.14	A	192-61-16914.unisys.com
192.61.169.250	A	192-61-169250.unisys.com
192.61.174.168	A+PTR	192-61-174168.unisys.com