Robtex

Up: 61.67.240.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 61.67.240.0/25
Down right: 61.67.240.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
61.67.240.3	A+PTR	61-67-240-host3.kbtelecom.net.tw
61.67.240.6	A+PTR	61-67-240-host6.kbtelecom.net.tw
61.67.240.7	A+PTR	61-67-240-host7.kbtelecom.net.tw
61.67.240.8	A	61-67-240-host8.kbtelecom.net.tw
61.67.240.11	A+PTR	61-67-240-host11.kbtelecom.net.tw
61.67.240.12	A	61-67-240-host12.kbtelecom.net.tw
61.67.240.13	A+PTR	61-67-240-host13.kbtelecom.net.tw
61.67.240.18	A	61-67-240-host18.kbtelecom.net.tw
61.67.240.20	A+PTR	61-67-240-host20.kbtelecom.net.tw
61.67.240.30	A	61-67-240-host30.kbtelecom.net.tw
61.67.240.32	PTR	61-67-240-host32.kbtelecom.net.tw
61.67.240.38	A	61-67-240-host38.kbtelecom.net.tw
61.67.240.43	A	61-67-240-host43.kbtelecom.net.tw
61.67.240.44	A+PTR	61-67-240-host44.kbtelecom.net.tw
61.67.240.45	A	61-67-240-host45.kbtelecom.net.tw
61.67.240.50	A	61-67-240-host50.kbtelecom.net.tw
61.67.240.61	A+PTR	61-67-240-host61.kbtelecom.net.tw
61.67.240.66	A	61-67-240-host66.kbtelecom.net.tw
61.67.240.68	A+PTR	61-67-240-host68.kbtelecom.net.tw
61.67.240.78	PTR	61-67-240-host78.kbtelecom.net.tw
61.67.240.81	PTR	server4200.teamviewer.com
61.67.240.89	PTR	61-67-240-host89.kbtelecom.net.tw
61.67.240.94	PTR	61-67-240-host94.kbtelecom.net.tw
61.67.240.95	PTR	61-67-240-host95.kbtelecom.net.tw
61.67.240.97	PTR	ns1.ultimate-thinking.com
61.67.240.99	A	61-67-240-host99.kbtelecom.net.tw
61.67.240.104	A	61-67-240-host104.kbtelecom.net.tw
61.67.240.105	PTR	mail.businessobject.net
61.67.240.108	A	61-67-240-host108.kbtelecom.net.tw
61.67.240.109	A+PTR	61-67-240-host109.kbtelecom.net.tw
61.67.240.110	PTR	smtp.ultimate-thinking.com
61.67.240.110	A	61-67-240-host110.kbtelecom.net.tw
61.67.240.113	A	61-67-240-host113.kbtelecom.net.tw
61.67.240.114	A	smtp.naijen.com.tw
61.67.240.118	A+PTR	61-67-240-host118.kbtelecom.net.tw
61.67.240.123	PTR	edge.ultimate-thinking.com
61.67.240.124	PTR	61-67-240-host124.kbtelecom.net.tw
61.67.240.124	A	mail.naijen.com.tw
61.67.240.126	A	61-67-240-host126.kbtelecom.net.tw
61.67.240.127	A+PTR	61-67-240-host127.kbtelecom.net.tw
61.67.240.129	PTR	tx5.quadsys.net
61.67.240.129	A	1-credit.sa.com.tw
61.67.240.129	A	*.sa.com.tw
61.67.240.130	PTR	tx5.quadsys.net
61.67.240.131	A+PTR	61-67-240-host131.kbtelecom.net.tw
61.67.240.131	A	tx3.quadsys.net
61.67.240.133	PTR	61-67-240-host133.kbtelecom.net.tw
61.67.240.136	PTR	61-67-240-host136.kbtelecom.net.tw
61.67.240.139	A	61-67-240-host139.kbtelecom.net.tw
61.67.240.140	PTR	61-67-240-host140.kbtelecom.net.tw
61.67.240.142	A	jdbecca.com
61.67.240.147	A	61-67-240-host147.kbtelecom.net.tw
61.67.240.153	A	61-67-240-host153.kbtelecom.net.tw
61.67.240.155	A	61-67-240-host155.kbtelecom.net.tw
61.67.240.158	A	61-67-240-host158.kbtelecom.net.tw
61.67.240.160	A	61-67-240-host160.kbtelecom.net.tw
61.67.240.161	PTR	61-67-240-host161.kbtelecom.net.tw
61.67.240.161	A	fs1.bysocity.com
61.67.240.161	A	fs2.345168.com
61.67.240.162	PTR	61-67-240-host162.kbtelecom.net.tw
61.67.240.162	A	fs2.chainin.com
61.67.240.162	A	dns2.bysources.com
61.67.240.163	PTR	61-67-240-host163.kbtelecom.net.tw
61.67.240.163	A	firstdryer.com
61.67.240.164	A	fs4.bysources.com
61.67.240.164	A	fs4.bysources.com.tw
61.67.240.165	A	www.pair-elephants.com.tw
61.67.240.165	A	pair-elephants.com.tw
61.67.240.166	PTR	61-67-240-host166.kbtelecom.net.tw
61.67.240.166	A	fs6.bysocity.com
61.67.240.166	A	bysocity.com
61.67.240.167	A	61-67-240-host167.kbtelecom.net.tw
61.67.240.168	PTR	61-67-240-host168.kbtelecom.net.tw
61.67.240.168	A	*.bysources.com
61.67.240.168	A	ns0.bysources.com
61.67.240.169	PTR	61-67-240-host169.kbtelecom.net.tw
61.67.240.169	A	fs-ipvs.bysources.com
61.67.240.169	A	fs-ipvs.bysources.com.tw
61.67.240.171	A+PTR	61-67-240-host171.kbtelecom.net.tw
61.67.240.178	A	61-67-240-host178.kbtelecom.net.tw
61.67.240.182	A	61-67-240-host182.kbtelecom.net.tw
61.67.240.183	PTR	61-67-240-host183.kbtelecom.net.tw
61.67.240.185	PTR	61-67-240-host185.kbtelecom.net.tw
61.67.240.185	A	chide.com.tw
61.67.240.185	A	fs3-1.ching-ying.com.tw
61.67.240.188	A	61-67-240-host188.kbtelecom.net.tw
61.67.240.189	A	61-67-240-host189.kbtelecom.net.tw
61.67.240.200	A	61-67-240-host200.kbtelecom.net.tw
61.67.240.204	A	61-67-240-host204.kbtelecom.net.tw
61.67.240.212	PTR	tp2.quadsys.net
61.67.240.213	PTR	61-67-240-host213.kbtelecom.net.tw
61.67.240.219	PTR	61-67-240-host219.kbtelecom.net.tw
61.67.240.226	A	61-67-240-host226.kbtelecom.net.tw
61.67.240.237	A	61-67-240-host237.kbtelecom.net.tw
61.67.240.245	A	61-67-240-host245.kbtelecom.net.tw
61.67.240.255	PTR	61-67-240-host255.kbtelecom.net.tw