Robtex

Up: 61.63.48.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 61.63.56.0/22
Down right: 61.63.60.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
61.63.56.125	A	61-63-56-host125.kbtelecom.net.tw
61.63.56.129	PTR	61-63-56-host129.kbtelecom.net.tw
61.63.56.129	A	dns.qman.com.tw
61.63.56.131	A+PTR	61-63-56-host131.kbtelecom.net.tw
61.63.56.131	A	dns1.qman.com.tw
61.63.56.131	A	lavida.com.tw
61.63.56.151	A	61-63-56-host151.kbtelecom.net.tw
61.63.56.166	A	cow591.com.tw
61.63.56.186	A+PTR	61-63-56-host186.kbtelecom.net.tw
61.63.57.22	A	61-63-57-host22.kbtelecom.net.tw
61.63.57.27	A+PTR	61-63-57-host27.kbtelecom.net.tw
61.63.57.38	A	61-63-57-host38.kbtelecom.net.tw
61.63.57.52	A	61-63-57-host52.kbtelecom.net.tw
61.63.57.126	A	61-63-57-host126.kbtelecom.net.tw
61.63.57.153	A+PTR	61-63-57-host153.kbtelecom.net.tw
61.63.57.155	A+PTR	61-63-57-host155.kbtelecom.net.tw
61.63.58.84	A	61-63-58-host84.kbtelecom.net.tw
61.63.58.134	A	61-63-58-host134.kbtelecom.net.tw
61.63.58.160	A+PTR	61-63-58-host160.kbtelecom.net.tw
61.63.58.178	A+PTR	61-63-58-host178.kbtelecom.net.tw
61.63.58.202	A+PTR	61-63-58-host202.kbtelecom.net.tw
61.63.60.123	A+PTR	61-63-60-host123.kbtelecom.net.tw
61.63.60.127	A	61-63-60-host127.kbtelecom.net.tw
61.63.60.131	A	61-63-60-host131.kbtelecom.net.tw
61.63.60.135	A	61-63-60-host135.kbtelecom.net.tw
61.63.61.3	A	mail.kfmra.org.tw
61.63.62.6	A	taiwansns.com
61.63.62.6	A	hiyp.com.tw
61.63.62.6	A	service.hidomain.tw
61.63.62.9	PTR	61-63-62-host9.kbtelecom.net.tw
61.63.62.9	A	asianic.com.tw
61.63.62.9	A	icdesire.com
61.63.62.18	A+PTR	61-63-62-host18.kbtelecom.net.tw
61.63.62.18	A	taiwaniot.com.tw
61.63.62.18	A	taiwanmcu.com
61.63.62.27	A+PTR	61-63-62-host27.kbtelecom.net.tw
61.63.62.28	A	61-63-62-host28.kbtelecom.net.tw
61.63.62.31	A	61-63-62-host31.kbtelecom.net.tw
61.63.62.35	PTR	61-63-62-host35.kbtelecom.net.tw
61.63.62.35	A	projector.com.tw
61.63.62.35	A	anti-heat.com.tw
61.63.62.43	A+PTR	61-63-62-host43.kbtelecom.net.tw
61.63.62.48	A	taiwansensor.com.tw
61.63.62.48	A	erarobot.com
61.63.62.51	PTR	61-63-62-host51.kbtelecom.net.tw
61.63.62.51	A	giantidc.com
61.63.62.51	A	haoshi.com.tw
61.63.62.56	PTR	61-63-62-host56.kbtelecom.net.tw
61.63.62.56	A	haoshi.com.tw
61.63.62.56	A	mail.om5.net
61.63.62.57	PTR	61-63-62-host57.kbtelecom.net.tw
61.63.62.58	PTR	61-63-62-host58.kbtelecom.net.tw
61.63.62.59	PTR	61-63-62-host59.kbtelecom.net.tw
61.63.62.65	PTR	61-63-62-host65.kbtelecom.net.tw
61.63.62.65	A	mail.h5m8pua.com
61.63.62.65	A	longfongwater.com
61.63.62.66	PTR	61-63-62-host66.kbtelecom.net.tw
61.63.62.67	PTR	61-63-62-host67.kbtelecom.net.tw
61.63.62.68	A	jiliclean.com.tw
61.63.62.73	A	linkdd.com.tw
61.63.62.80	A	61-63-62-host80.kbtelecom.net.tw
61.63.62.97	A+PTR	61-63-62-host97.kbtelecom.net.tw
61.63.62.97	A	t-major.com.tw
61.63.62.98	A	laoxinxiang.com
61.63.62.98	A	mail.laoxinxiang.com
61.63.62.104	A	61-63-62-host104.kbtelecom.net.tw
61.63.62.119	A	61-63-62-host119.kbtelecom.net.tw
61.63.62.146	A	61-63-62-host146.kbtelecom.net.tw
61.63.62.150	A	www.net2cc.com
61.63.62.150	A	letsgo2israel.com
61.63.62.162	A+PTR	61-63-62-host162.kbtelecom.net.tw
61.63.62.162	A	2688.com.tw
61.63.62.164	A	mp5pro.com
61.63.62.165	A	moncoeur.com.tw
61.63.62.178	PTR	61-63-62-host178.kbtelecom.net.tw
61.63.62.178	A	www.hhat.org
61.63.62.178	A	mail.hhat.org
61.63.62.188	A	tccpf.org.tw
61.63.62.233	A+PTR	61-63-62-host233.kbtelecom.net.tw
61.63.62.250	A+PTR	61-63-62-host250.kbtelecom.net.tw
61.63.62.250	A	s250.giantidc.com
61.63.63.8	A+PTR	61-63-63-host8.kbtelecom.net.tw
61.63.63.18	A+PTR	61-63-63-host18.kbtelecom.net.tw
61.63.63.19	A+PTR	61-63-63-host19.kbtelecom.net.tw
61.63.63.33	A+PTR	61-63-63-host33.kbtelecom.net.tw
61.63.63.44	A	61-63-63-host44.kbtelecom.net.tw
61.63.63.63	A	61-63-63-host63.kbtelecom.net.tw
61.63.63.65	A+PTR	61-63-63-host65.kbtelecom.net.tw
61.63.63.87	A	61-63-63-host87.kbtelecom.net.tw
61.63.63.95	A	61-63-63-host95.kbtelecom.net.tw
61.63.63.114	A+PTR	61-63-63-host114.kbtelecom.net.tw
61.63.63.131	A+PTR	61-63-63-host131.kbtelecom.net.tw
61.63.63.135	A	61-63-63-host135.kbtelecom.net.tw
61.63.63.140	A	61-63-63-host140.kbtelecom.net.tw
61.63.63.155	A+PTR	61-63-63-host155.kbtelecom.net.tw
61.63.63.181	A	61-63-63-host181.kbtelecom.net.tw
61.63.63.193	A+PTR	61-63-63-host193.kbtelecom.net.tw
61.63.63.225	A+PTR	61-63-63-host225.kbtelecom.net.tw