Robtex

Up: 118.232.48.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 118.232.52.0/23
Down right: 118.232.54.0/23

IP	Type	Hostname
118.232.52.4	PTR	118-232-52-4.dynamic.kbronet.com.tw
118.232.52.55	PTR	118-232-52-55.dynamic.kbronet.com.tw
118.232.52.87	A+PTR	118-232-52-87.dynamic.kbronet.com.tw
118.232.52.210	PTR	118-232-52-210.dynamic.kbronet.com.tw
118.232.53.53	A+PTR	118-232-53-53.dynamic.kbronet.com.tw
118.232.53.68	A+PTR	118-232-53-68.dynamic.kbronet.com.tw
118.232.53.113	A	118-232-53-113.dynamic.kbronet.com.tw
118.232.53.114	PTR	118-232-53-114.dynamic.kbronet.com.tw
118.232.53.117	PTR	118-232-53-117.dynamic.kbronet.com.tw
118.232.53.144	PTR	118-232-53-144.dynamic.kbronet.com.tw
118.232.53.153	PTR	118-232-53-153.dynamic.kbronet.com.tw
118.232.53.156	A+PTR	118-232-53-156.dynamic.kbronet.com.tw
118.232.53.210	PTR	118-232-53-210.dynamic.kbronet.com.tw
118.232.54.94	A	118-232-54-94.dynamic.kbronet.com.tw
118.232.54.114	PTR	118-232-54-114.dynamic.kbronet.com.tw
118.232.54.129	PTR	118-232-54-129.dynamic.kbronet.com.tw
118.232.55.32	A	velointhebox.com
118.232.55.150	PTR	118-232-55-150.dynamic.kbronet.com.tw
118.232.55.214	A+PTR	118-232-55-214.dynamic.kbronet.com.tw
118.232.55.224	A+PTR	118-232-55-224.dynamic.kbronet.com.tw