Robtex

Up: 122.147.48.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 122.147.48.0/22
Down right: 122.147.52.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
122.147.48.66	PTR	122-147-48-66.static.sparqnet.net
122.147.48.66	A+PTR	www.costcophoto.com.tw
122.147.48.113	A	cnshdy.com
122.147.48.130	A	edm00880p02.costco.tw
122.147.48.133	PTR	costco.tw
122.147.49.43	PTR	122-147-49-43.static.sparqnet.net
122.147.49.59	PTR	122-147-49-59.static.sparqnet.net
122.147.50.198	PTR	122-147-50-198.adsl.static.sparqnet.net
122.147.50.198	A	mail.gametopia.com.tw
122.147.50.206	A	mail.66style.com
122.147.51.0	PTR	122-147-51-0.static.sparqnet.net
122.147.51.18	A	ns2.omg.com.tw
122.147.52.4	PTR	ns1.fgs.org.tw
122.147.52.5	PTR	ns2.fgs.org.tw
122.147.52.13	PTR	mail.fgs.org.tw
122.147.52.13	PTR	maill.fgs.org.tw
122.147.52.13	A+PTR	mx.fgs.org.tw
122.147.52.14	A	mailgates.fgs.org.tw
122.147.52.20	PTR	ecp.fgs.org.tw
122.147.52.21	A	gm.fgs.org.tw
122.147.52.21	A	fix.fgs.org.tw
122.147.52.21	A	en-life.fgs.org.tw
122.147.52.38	A+PTR	mx1.fgs.org.tw
122.147.52.119	PTR	fgs.com.tw
122.147.52.119	PTR	www.fgs.com.tw
122.147.53.10	A	ext-ns2.104.com.tw
122.147.53.10	A	ext-ns.104.com.tw
122.147.53.11	A	vip.104.com.tw
122.147.53.11	A	vipgo.104.com.tw
122.147.53.19	A	static.104.com.tw
122.147.53.20	A	aidma.104.com.tw
122.147.53.21	A	bubble.104.com.tw
122.147.53.22	A	assessment.104.com.tw
122.147.53.24	A	wage.104.com.tw
122.147.53.25	A+PTR	vipms.104.com.tw
122.147.53.26	A	learn.104.com.tw
122.147.53.27	A	certify.104.com.tw
122.147.53.33	A+PTR	www.104ehr.net
122.147.53.35	A	hunter.104.com.tw
122.147.53.38	A	case.104.com.tw
122.147.53.39	A	tutor.104.com.tw
122.147.53.40	A	ehrweb.104.com.tw
122.147.53.40	A	104ehr.net
122.147.53.41	A+PTR	mm.104.com.tw
122.147.53.41	PTR	m.104.com.tw
122.147.53.42	A	mobile.104.com.tw
122.147.53.49	A	pda.104.com.tw
122.147.53.50	A+PTR	www.104survey.com
122.147.53.51	A	uts.104.com.tw
122.147.53.52	A	an9.com.tw
122.147.53.56	A	file.104.com.tw
122.147.53.57	A	m.temp.104.com.tw
122.147.53.58	A+PTR	m.hunter.104.com.tw
122.147.53.59	A	104tutor.com.tw
122.147.53.66	A	pro.104.com.tw
122.147.53.67	A+PTR	104.com.tw
122.147.53.67	A+PTR	www.104.com.tw
122.147.53.67	A	yearscan.com
122.147.53.72	A	104case.com.tw
122.147.53.75	A	signin.104.com.tw
122.147.53.76	A	ehr.104.com.tw
122.147.53.77	A	hrs.104.com.tw
122.147.53.80	A	screw.104.com.tw
122.147.53.92	A+PTR	oms22.104.com.tw
122.147.53.93	A+PTR	oms23.104.com.tw
122.147.53.94	A	oms17.104.com.tw
122.147.53.96	A	easypay.104.com.tw
122.147.53.98	A	corp.104.com.tw
122.147.53.98	A	www.104corp.com
122.147.53.98	A	www.104corp.com.tw
122.147.53.106	A+PTR	accounts.104.com.tw
122.147.53.115	A	wow.104.com.tw
122.147.53.126	A	oms06.104.com.tw
122.147.53.131	A+PTR	oms11.104.com.tw
122.147.53.132	A+PTR	oms12.104.com.tw
122.147.53.160	A	clazzrooms.com
122.147.53.162	A	va.104.com.tw
122.147.53.163	A+PTR	oidc.104.com.tw
122.147.53.165	A	appapi.104.com.tw
122.147.53.204	A	mts.104.com.tw
122.147.53.250	A	ttidc.104.com.tw
122.147.54.0	PTR	122-147-54-0.static.sparqnet.net
122.147.54.19	A+PTR	costco.tw
122.147.54.20	A+PTR	costco.tw
122.147.54.21	A	costco.tw
122.147.54.22	A	costco.tw
122.147.54.30	A	dns3.costco.com.tw
122.147.54.149	A+PTR	mail.omusic.com.tw
122.147.54.149	A	mail.12cm.com.tw
122.147.54.149	A	mail.otiga.com
122.147.54.155	PTR	122-147-54-155.static.sparqnet.net
122.147.54.155	A	www.twcd.com.tw
122.147.54.155	A	twcd.com.tw
122.147.54.162	PTR	122-147-54-162.static.sparqnet.net
122.147.54.196	PTR	122-147-54-196.static.sparqnet.net
122.147.54.196	A	12588k65.tw927.com
122.147.54.196	A	fuli.showmm2015.com
122.147.54.197	PTR	122-147-54-197.static.sparqnet.net
122.147.54.208	A	hilive.tw
122.147.54.208	A	aifei.com.tw
122.147.54.210	PTR	122-147-54-210.static.sparqnet.net
122.147.54.210	A	louxxtv.com
122.147.54.210	A	515ly.com
122.147.55.11	PTR	122-147-55-11.static.sparqnet.net
122.147.55.18	PTR	122-147-55-18.static.sparqnet.net
122.147.55.18	A	www.vg178live.com
122.147.55.22	PTR	122-147-55-22.static.sparqnet.net
122.147.55.22	A	kenoprod.edge2cast.com
122.147.55.22	A	lotteryprod.edge2cast.com
122.147.55.54	PTR	122-147-55-54.static.sparqnet.net
122.147.55.64	PTR	122-147-55-64.static.sparqnet.net
122.147.55.108	PTR	122-147-55-108.static.sparqnet.net
122.147.55.108	A	portal.aia.com.tw.akadns.net
122.147.55.170	PTR	122-147-55-170.static.sparqnet.net
122.147.55.170	A	royalmkt.net2cast.com
122.147.55.170	A	lb9om.x.incapdns.net