Robtex

Up: 203.204.80.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 203.204.80.0/22
Down right: 203.204.84.0/22

IP	Type	Hostname
203.204.81.220	A	host-203-204-81-220.static.kbtelecom.net
203.204.84.127	A	host-203-204-84-127.static.kbtelecom.net
203.204.84.142	A	host-203-204-84-142.static.kbtelecom.net
203.204.85.121	A+PTR	host-203-204-85-121.static.kbtelecom.net
203.204.85.179	A	host-203-204-85-179.static.kbtelecom.net