Robtex

Up: 123.195.208.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 123.195.216.0/22
Down right: 123.195.220.0/22

IP	Type	Hostname
123.195.216.20	A	123-195-216-20.dynamic.kbronet.com.tw
123.195.216.27	PTR	123-195-216-27.dynamic.kbronet.com.tw
123.195.216.88	A+PTR	123-195-216-88.dynamic.kbronet.com.tw
123.195.216.114	A	123-195-216-114.dynamic.kbronet.com.tw
123.195.216.139	A+PTR	123-195-216-139.dynamic.kbronet.com.tw
123.195.216.176	A+PTR	123-195-216-176.dynamic.kbronet.com.tw
123.195.217.239	A	123-195-217-239.dynamic.kbronet.com.tw
123.195.218.60	A	123-195-218-60.dynamic.kbronet.com.tw
123.195.218.106	PTR	123-195-218-106.dynamic.kbronet.com.tw
123.195.220.89	A+PTR	123-195-220-89.dynamic.kbronet.com.tw
123.195.220.151	A	123-195-220-151.dynamic.kbronet.com.tw
123.195.221.56	A	123-195-221-56.dynamic.kbronet.com.tw
123.195.221.125	A	123-195-221-125.dynamic.kbronet.com.tw
123.195.221.137	A+PTR	123-195-221-137.dynamic.kbronet.com.tw
123.195.221.172	A	123-195-221-172.dynamic.kbronet.com.tw
123.195.221.210	PTR	123-195-221-210.dynamic.kbronet.com.tw
123.195.221.233	A+PTR	123-195-221-233.dynamic.kbronet.com.tw
123.195.221.249	PTR	123-195-221-249.dynamic.kbronet.com.tw
123.195.222.235	A+PTR	123-195-222-235.dynamic.kbronet.com.tw