Robtex

Up: 123.192.112.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 123.192.112.0/22
Down right: 123.192.116.0/22

IP	Type	Hostname
123.192.112.15	A	123-192-112-15.dynamic.kbronet.com.tw
123.192.112.185	A+PTR	123-192-112-185.dynamic.kbronet.com.tw
123.192.113.185	A+PTR	123-192-113-185.dynamic.kbronet.com.tw
123.192.113.188	A	123-192-113-188.dynamic.kbronet.com.tw
123.192.114.134	A	nowbetclub.com
123.192.115.142	A	123-192-115-142.dynamic.kbronet.com.tw
123.192.116.66	A+PTR	123-192-116-66.dynamic.kbronet.com.tw
123.192.116.172	A	123-192-116-172.dynamic.kbronet.com.tw
123.192.117.99	A+PTR	123-192-117-99.dynamic.kbronet.com.tw
123.192.117.117	A	123-192-117-117.dynamic.kbronet.com.tw
123.192.117.250	A+PTR	123-192-117-250.dynamic.kbronet.com.tw
123.192.118.30	A	123-192-118-30.dynamic.kbronet.com.tw
123.192.118.65	PTR	123-192-118-65.dynamic.kbronet.com.tw
123.192.118.88	A+PTR	123-192-118-88.dynamic.kbronet.com.tw