Robtex

Up: 211.76.138.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 211.76.138.0/25
Down right: 211.76.138.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
211.76.138.1	PTR	1.138.76.211.symphox.com
211.76.138.1	A	taisun.com.tw
211.76.138.6	PTR	6.138.76.211.symphox.com
211.76.138.6	A	mail1.taisun.com.tw
211.76.138.20	PTR	20.138.76.211.symphox.com
211.76.138.20	A	mail1.taisun.com.tw
211.76.138.52	PTR	52.138.76.211.symphox.com
211.76.138.52	A	thunder.taisun.com.tw
211.76.138.67	PTR	nt.sigma88.com
211.76.138.67	A	www.aeoncard.com.tw
211.76.138.68	PTR	dns.sigma88.com
211.76.138.72	PTR	taisun.com.tw
211.76.138.73	PTR	taisun.com.tw
211.76.138.73	A	www.emperorlove.com
211.76.138.74	PTR	taisun.com.tw
211.76.138.75	PTR	taisun.com.tw
211.76.138.76	PTR	taisun.com.tw
211.76.138.76	A	www.taisun.com.tw
211.76.138.77	PTR	taisun.com.tw
211.76.138.78	PTR	taisun.com.tw
211.76.138.79	PTR	taisun.com.tw
211.76.138.99	PTR	99.138.76.211.symphox.com
211.76.138.99	A	treemall.com.tw
211.76.138.103	A	www.shop-philips.com.tw
211.76.138.108	PTR	108.138.76.211.symphox.com
211.76.138.108	A	www.lazybox.com.tw
211.76.138.111	A	www.favorii.com
211.76.138.115	A	edm.symphox.net.tw
211.76.138.115	A	edm.symphox.net
211.76.138.119	A	www.homie.com.tw
211.76.138.120	PTR	120.138.76.211.symphox.com
211.76.138.120	A	www.buyforyou.com.tw
211.76.138.121	PTR	121.138.76.211.symphox.com
211.76.138.121	A	www.locknlockmall.com.tw
211.76.138.122	PTR	122.138.76.211.symphox.com
211.76.138.122	A	www.treemall.com.tw
211.76.138.129	PTR	129.138.76.211.symphox.com
211.76.138.129	A	pro-former.com
211.76.138.129	A	hni-asia.com
211.76.138.130	PTR	dns.intergroup.net
211.76.138.130	A	www.city-victor.com
211.76.138.130	A	phpexe.com.cn
211.76.138.132	PTR	132.138.76.211.symphox.com
211.76.138.132	A	gvo.com.cn
211.76.138.132	A	mail.worldway-marine.com
211.76.138.142	PTR	142.138.76.211.symphox.com
211.76.138.149	A+PTR	toto.080.com.tw
211.76.138.166	PTR	166.138.76.211.symphox.com
211.76.138.241	A+PTR	mail.a-sir.com.tw
211.76.138.241	A	webmail.a-sir.com.tw
211.76.138.242	PTR	edm.a-sir.com.tw
211.76.138.242	A	dns2.miniba.org.tw
211.76.138.242	A	blog.a-sir.com.tw
211.76.138.243	PTR	243.138.76.211.symphox.com
211.76.138.243	A	mail.freshland.com.tw
211.76.138.243	A	mail.twhhc.com