Robtex

Up: 61.59.112.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 61.59.116.0/23
Down right: 61.59.118.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
61.59.116.145	PTR	mail.idit.com.tw
61.59.116.145	A	mail.yf-oil.com
61.59.116.145	A	mail.chunfa.idv.tw
61.59.116.149	PTR	h149-61-59-116.seed.net.tw
61.59.116.149	A	dns.pridetour.com.tw
61.59.116.149	A	dns.mybus.com.tw
61.59.116.195	PTR	ystech.com.tw
61.59.116.197	PTR	mail2000.ystech.com.tw
61.59.117.117	PTR	h117-61-59-117.oucc.com.tw
61.59.117.117	A	mail1.oucc.com.tw