Robtex

Up: 70.186.56.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 70.186.56.0/23
Down right: 70.186.58.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
70.186.56.164	A+PTR	wsip-70-186-56-164.ph.ph.cox.net
70.186.56.164	A	alazinc.com
70.186.56.164	A	mail.alazinc.com
70.186.56.219	A	spam.azyfs.org
70.186.57.87	A	remote.suncityawning.com
70.186.57.184	A	server.milawaz.com
70.186.57.244	A+PTR	wsip-70-186-57-244.ph.ph.cox.net
70.186.57.244	A	clinicinbound.fusiongoo.com
70.186.57.244	A	petownerinbound.fusiongoo.com
70.186.57.245	PTR	wsip-70-186-57-245.ph.ph.cox.net
70.186.57.245	A	phoenixmotorsportsconsignment.com
70.186.57.246	PTR	wsip-70-186-57-246.ph.ph.cox.net
70.186.58.83	A	mail.makwabuilders.com
70.186.58.83	A	email.pacepacific.com
70.186.58.87	A	mail.scem-usa.com
70.186.59.7	A+PTR	mail.everybodysfamilyfruit.com
70.186.59.7	A+PTR	mail.grandavenueproduce.com
70.186.59.7	A+PTR	mail.everybodysfruit.com
70.186.59.68	A+PTR	exchange.trademailing.com
70.186.59.69	A	remote.sandl.com
70.186.59.69	A	exchange.sandl.com
70.186.59.178	A+PTR	wsip-70-186-59-178.ph.ph.cox.net
70.186.59.178	A	vocetelecom.net
70.186.59.254	A	track.systrends.com