Robtex

Up: 216.211.160.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 216.211.160.0/22
Down right: 216.211.164.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.211.160.0	PTR	216-211-160-0.intelletrace.com
216.211.160.10	PTR	conf.intelletrace.com
216.211.160.10	A	intelitrace.com
216.211.160.10	A	familys.com
216.211.160.11	PTR	ns1.intelletrace.com
216.211.160.21	A	intellevox.com
216.211.160.21	A	intelletrace.com
216.211.160.21	A	intelitrace.net
216.211.160.58	PTR	216-211-160-58.intelletrace.com
216.211.161.99	PTR	216-211-161-99.intelletrace.net
216.211.161.138	PTR	216-211-161-138.intelletrace.net
216.211.161.169	PTR	216-211-161-169.intelletrace.net
216.211.162.34	PTR	mail.thirdsky.com
216.211.162.34	A	mail3.thirdsky.com
216.211.162.117	A	mail.klarityfx.com
216.211.162.216	PTR	216-211-162-216.irvineconsulting.com
216.211.162.251	PTR	216-211-162-251.irvineconsulting.com
216.211.163.11	A	ct.webbuyersguide.com
216.211.163.11	A	ct.itbusinessedge.com
216.211.163.11	A	ct.developer.com
216.211.163.12	PTR	bounce.nl.quinstreet.com
216.211.163.31	A+PTR	mail-163-31.neoquin.com
216.211.163.34	A	mail-163-34.neoquin.com
216.211.163.49	A	mail-163-49.neoquin.com
216.211.163.56	A	mail-163-56.neoquin.com
216.211.163.131	A+PTR	mail-163-131.neoquin.com
216.211.163.134	A	mail-163-134.neoquin.com
216.211.163.149	A	mail-163-149.neoquin.com
216.211.163.155	A	mail-163-155.neoquin.com
216.211.164.23	A	kobol.telespree.com
216.211.166.8	A+PTR	webhost.onlineok.com
216.211.166.8	A	stanspools.com
216.211.166.24	A	phonedashboard.net
216.211.166.24	A	1-voip.biz
216.211.166.40	PTR	voip-40.5ninestelecom
216.211.166.51	A	puffy.onlineok.com
216.211.166.71	A	blowfish.onlineok.com
216.211.167.3	PTR	216-211-167-3.t3fund.com