Robtex

Up: 61.138.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 61.138.128.0/20
Down right: 61.138.144.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
61.138.128.0	PTR	0.128.138.61.adsl-pool.jlccptt.net.cn
61.138.128.3	PTR	3.128.138.61.adsl-pool.jlccptt.net.cn
61.138.128.43	A	www.jlwz.com.cn
61.138.128.180	A	jlst.gov.cn
61.138.128.219	A	mail.jlsrtvu.com
61.138.128.219	A	jlsrtvu.com
61.138.131.129	PTR	129.131.138.61.adsl-pool.jlccptt.net.cn
61.138.131.162	A	fhkd.net
61.138.131.194	PTR	194.131.138.61.adsl-pool.jlccptt.net.cn
61.138.131.194	A	dsdby.net
61.138.131.211	A	ltqsqmy.com
61.138.132.9	A	yungengny.com
61.138.132.106	A	dxcxlm.com
61.138.133.66	PTR	66.133.138.61.adsl-pool.jlccptt.net.cn
61.138.133.66	A	jlweixin.net
61.138.133.66	A	cnzhaori.com
61.138.134.178	A	mail.yjzjzx.com
61.138.135.194	PTR	194.135.138.61.adsl-pool.jlccptt.net.cn
61.138.135.194	A	jlgmgroup.com
61.138.135.211	A	mail.jlts.cn
61.138.135.211	A	jlts.cn
61.138.136.2	PTR	2.136.138.61.adsl-pool.jlccptt.net.cn
61.138.136.2	A	dhedu.com.cn
61.138.136.2	A	mail.dhedu.com.cn
61.138.138.131	A	mx-2.tradicionpopular.es
61.138.140.18	A	jlste.com.cn
61.138.140.18	A	jlste-www.jlste.com.cn
61.138.140.20	A	jlste-database.jlste.com.cn
61.138.140.25	A	www.jlste.com.cn
61.138.140.60	A	vankerealty.com
61.138.140.60	A	dolink.me
61.138.140.60	A	dolink.us
61.138.140.100	A	mail.jlste.com.cn
61.138.140.115	A	ywsy.net
61.138.140.115	A	www.ywsy.net
61.138.145.238	A	unsra.net