Robtex

Up: 203.187.48.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 203.187.48.0/22
Down right: 203.187.52.0/22

IP	Type	Hostname
203.187.48.121	A+PTR	host-203-187-48-121.ip.kbtelecom.net
203.187.48.129	A+PTR	host-203-187-48-129.ip.kbtelecom.net
203.187.48.248	A+PTR	host-203-187-48-248.ip.kbtelecom.net
203.187.49.100	A	host-203-187-49-100.ip.kbtelecom.net
203.187.49.115	A+PTR	host-203-187-49-115.ip.kbtelecom.net
203.187.49.223	A	host-203-187-49-223.ip.kbtelecom.net
203.187.50.2	A	host-203-187-50-2.ip.kbtelecom.net
203.187.50.4	A	host-203-187-50-4.ip.kbtelecom.net
203.187.50.22	A	host-203-187-50-22.ip.kbtelecom.net
203.187.50.80	PTR	host-203-187-50-80.ip.kbtelecom.net
203.187.50.81	A	host-203-187-50-81.ip.kbtelecom.net
203.187.50.89	A	host-203-187-50-89.ip.kbtelecom.net
203.187.50.104	PTR	host-203-187-50-104.ip.kbtelecom.net
203.187.50.118	A	host-203-187-50-118.ip.kbtelecom.net
203.187.50.148	A	host-203-187-50-148.ip.kbtelecom.net
203.187.50.149	A	host-203-187-50-149.ip.kbtelecom.net
203.187.50.152	A	host-203-187-50-152.ip.kbtelecom.net
203.187.50.161	A	host-203-187-50-161.ip.kbtelecom.net
203.187.50.165	A	host-203-187-50-165.ip.kbtelecom.net
203.187.50.202	A+PTR	host-203-187-50-202.ip.kbtelecom.net
203.187.51.26	A+PTR	host-203-187-51-26.ip.kbtelecom.net
203.187.51.60	A	host-203-187-51-60.ip.kbtelecom.net
203.187.51.88	A	host-203-187-51-88.ip.kbtelecom.net
203.187.51.107	A+PTR	host-203-187-51-107.ip.kbtelecom.net
203.187.51.119	A	host-203-187-51-119.ip.kbtelecom.net
203.187.51.224	A+PTR	host-203-187-51-224.ip.kbtelecom.net
203.187.51.251	A	host-203-187-51-251.ip.kbtelecom.net
203.187.52.40	PTR	host-203-187-52-40.ip.kbtelecom.net
203.187.52.149	A	host-203-187-52-149.ip.kbtelecom.net
203.187.53.16	A+PTR	host-203-187-53-16.ip.kbtelecom.net
203.187.53.50	A+PTR	host-203-187-53-50.ip.kbtelecom.net
203.187.53.164	A	host-203-187-53-164.ip.kbtelecom.net
203.187.53.184	A	host-203-187-53-184.ip.kbtelecom.net
203.187.53.221	A	host-203-187-53-221.ip.kbtelecom.net
203.187.53.222	A	host-203-187-53-222.ip.kbtelecom.net
203.187.54.106	PTR	host-203-187-54-106.ip.kbtelecom.net
203.187.54.147	PTR	host-203-187-54-147.ip.kbtelecom.net
203.187.54.164	A	host-203-187-54-164.ip.kbtelecom.net
203.187.55.8	A	host-203-187-55-8.ip.kbtelecom.net
203.187.55.122	A+PTR	host-203-187-55-122.ip.kbtelecom.net
203.187.55.156	A	host-203-187-55-156.ip.kbtelecom.net
203.187.55.216	PTR	host-203-187-55-216.ip.kbtelecom.net
203.187.55.219	A	host-203-187-55-219.ip.kbtelecom.net
203.187.55.238	A	host-203-187-55-238.ip.kbtelecom.net