Robtex

Up: 210.17.38.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 210.17.38.128/26
Down right: 210.17.38.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
210.17.38.135	A	staff.sina.com.tw
210.17.38.136	A+PTR	ns1.sina.com.tw
210.17.38.136	A	ns1.sina.tw
210.17.38.136	A	ns1.sinatw.com
210.17.38.137	A+PTR	ns2.sina.com.tw
210.17.38.137	A	ns2.sinatw.com
210.17.38.137	A	ns2.ipop.com.tw
210.17.38.178	A	a178.sina.com.tw
210.17.38.189	A	a189.sina.com.tw
210.17.38.199	A	a199.sina.com.tw
210.17.38.214	A	mailgw.sina.tw
210.17.38.215	A	mail.sina.tw
210.17.38.248	A	a248.sina.com.tw