Robtex

Up: 210.211.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 210.211.0.0/20
Down right: 210.211.16.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
210.211.1.40	A	mail.mcst-csc.go.kr
210.211.1.52	A	mcst-csc.go.kr
210.211.16.2	PTR	ip-2.gastra.net
210.211.16.107	PTR	mail.paccship.co.id
210.211.16.123	A	mx3.summarecon.com
210.211.16.162	A	njis.or.id
210.211.16.162	A	www.njis.or.id
210.211.16.219	A	sausalitoresto.com
210.211.16.219	A	crabhaus.com
210.211.16.220	A	verrysoon.com
210.211.16.251	A	mail.smii.co.id
210.211.17.2	PTR	ip-2.gastra.net
210.211.17.123	PTR	kgix-17-123.gastra.net
210.211.17.123	A	phattrienthuonghieu.com.vn
210.211.17.234	PTR	kgix-17-234.gastra.net
210.211.17.234	A	ns1.rni.co.id
210.211.18.2	PTR	ip-2.gastra.net
210.211.18.108	A	mail.e-samudra.com
210.211.18.124	A	carikdev.com
210.211.18.131	A	seacon-terminal.com
210.211.18.131	A	seacon-services.com
210.211.18.131	A	www.seacon-terminal.com
210.211.18.188	A	mail.mbs.web.id
210.211.18.188	A	mail.lspkomputer.id
210.211.18.242	A	profesinews.com
210.211.18.243	A	lsp-abi.org
210.211.18.245	A	ns1.mbs.web.id
210.211.19.2	PTR	ip-2.gastra.net
210.211.19.3	PTR	ip-3.gastra.net
210.211.19.19	A	ns1.gastra.net
210.211.19.19	A	19.211.210.in-addr.arpa
210.211.20.2	PTR	ip-2.gastra.net
210.211.20.154	PTR	kgix-20-154.gastra.net
210.211.20.154	A	spectavia.com
210.211.20.154	A	soeghajayaabadi.com
210.211.20.179	PTR	kgix-20-179.gastra.net
210.211.20.179	A	mail.paccship.co.id
210.211.21.2	PTR	ip-2.gastra.net
210.211.21.90	PTR	90.210.s2.gastra.net
210.211.21.90	A	wisantra.com
210.211.21.90	A	mail.ewayscorp.com
210.211.22.2	PTR	ip-2.gastra.net
210.211.23.1	PTR	ip-1.gastra.net
210.211.23.2	PTR	ip-2.gastra.net
210.211.24.1	PTR	hkgw-f02.95013.hk
210.211.24.2	A+PTR	ns.95013hk.com
210.211.24.2	A	ns.cvt.hk
210.211.24.2	A	www.95013hk.com
210.211.24.4	PTR	bs.95013hk.com
210.211.24.4	A	bs.cvt.hk
210.211.24.5	A	ns.cvt.hk
210.211.24.6	A	bs.cvt.hk
210.211.24.32	A	210-211-24-32.cvt95013.net
210.211.24.33	A	210-211-24-33.cvt95013.net
210.211.24.34	A+PTR	210-211-24-34.cvt95013.net
210.211.24.34	PTR	cacti.cvt95013.net
210.211.24.36	A	210-211-24-36.cvt95013.net
210.211.24.64	A	210-211-24-64.cvt95013.net
210.211.24.65	PTR	210-211-24-65.cvt95013.net
210.211.24.66	A	210-211-24-66.cvt95013.net
210.211.24.68	A	210-211-24-68.cvt95013.net
210.211.24.72	A	210-211-24-72.cvt95013.net
210.211.24.96	A	210-211-24-96.cvt95013.net
210.211.24.99	A	210-211-24-99.cvt95013.net
210.211.24.100	A	210-211-24-100.cvt95013.net
210.211.24.101	A	210-211-24-101.cvt95013.net
210.211.24.128	A	210-211-24-128.cvt95013.net
210.211.24.129	A	210-211-24-129.cvt95013.net
210.211.24.131	A	210-211-24-131.cvt95013.net
210.211.24.132	A	210-211-24-132.cvt95013.net
210.211.24.160	A	210-211-24-160.cvt95013.net
210.211.24.162	A	210-211-24-162.cvt95013.net
210.211.24.163	A	210-211-24-163.cvt95013.net
210.211.24.164	A	210-211-24-164.cvt95013.net
210.211.24.193	A	210-211-24-193.cvt95013.net
210.211.24.194	A	210-211-24-194.cvt95013.net
210.211.24.195	A	210-211-24-195.cvt95013.net
210.211.24.197	A	210-211-24-197.cvt95013.net
210.211.24.224	A	210-211-24-224.cvt95013.net
210.211.24.226	A	210-211-24-226.cvt95013.net
210.211.24.227	A	210-211-24-227.cvt95013.net
210.211.24.228	A	210-211-24-228.cvt95013.net
210.211.25.50	PTR	etalk.cvt.hk
210.211.25.50	A+PTR	www.cvt.hk
210.211.25.50	A	roexin.com
210.211.25.93	A	xxx.70tong.com
210.211.25.96	A	mail.86talk.com
210.211.25.96	A	www.ppring.com
210.211.25.104	A	pes.uures.info
210.211.25.116	A	e100tong.com
210.211.26.33	PTR	210-211-26-33.95013.hk
210.211.26.98	PTR	210-211-26-98.95013.hk
210.211.26.180	A	lexis88.net
210.211.26.183	A	hill2222.net
210.211.26.185	A	hill5555.net
210.211.26.186	A	hill3333.net
210.211.26.227	A	huanzhuhui.com
210.211.26.228	A	hkteleport.com
210.211.26.228	A	friendlaugh.com
210.211.29.4	PTR	210-211-29-4.cvt95013.net
210.211.30.2	PTR	210-211-30-2.95013.hk
210.211.30.2	A	www.global-ip-communication.com
210.211.30.2	A	global-chinese-communication.com
210.211.30.99	A	ns101.zb5496.com
210.211.30.194	PTR	210-211-30-194.95013.hk
210.211.30.194	A	www.dncom.com
210.211.30.194	A	nnww.com
210.211.31.1	A	210-211-31-1.cvt95013.net
210.211.31.2	A	210-211-31-2.cvt95013.net
210.211.31.4	A	210-211-31-4.cvt95013.net
210.211.31.8	A	210-211-31-8.cvt95013.net
210.211.31.32	A	210-211-31-32.cvt95013.net
210.211.31.34	A	210-211-31-34.cvt95013.net
210.211.31.36	A	210-211-31-36.cvt95013.net
210.211.31.38	A	210-211-31-38.cvt95013.net
210.211.31.65	A	210-211-31-65.cvt95013.net
210.211.31.67	A	210-211-31-67.cvt95013.net
210.211.31.68	A	210-211-31-68.cvt95013.net
210.211.31.69	A	210-211-31-69.cvt95013.net
210.211.31.98	A	210-211-31-98.cvt95013.net
210.211.31.100	A	210-211-31-100.cvt95013.net
210.211.31.104	A	210-211-31-104.cvt95013.net
210.211.31.105	A	210-211-31-105.cvt95013.net
210.211.31.128	A	210-211-31-128.cvt95013.net
210.211.31.129	A	210-211-31-129.cvt95013.net
210.211.31.130	A	210-211-31-130.cvt95013.net
210.211.31.131	A	210-211-31-131.cvt95013.net
210.211.31.161	PTR	210-211-31-161.95013.hk
210.211.31.161	A	210-211-31-161.cvt95013.net
210.211.31.162	A	210-211-31-162.cvt95013.net
210.211.31.164	A	210-211-31-164.cvt95013.net
210.211.31.165	A	210-211-31-165.cvt95013.net
210.211.31.192	A	210-211-31-192.cvt95013.net
210.211.31.194	A	210-211-31-194.cvt95013.net
210.211.31.195	A	210-211-31-195.cvt95013.net
210.211.31.196	A	210-211-31-196.cvt95013.net
210.211.31.224	A	210-211-31-224.cvt95013.net
210.211.31.226	A	210-211-31-226.cvt95013.net
210.211.31.228	A	210-211-31-228.cvt95013.net
210.211.31.229	A	210-211-31-229.cvt95013.net