Robtex

Up: 74.113.32.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 74.113.40.0/22
Down right: 74.113.44.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
74.113.40.1	A	42.113.74.in-addr.arpa
74.113.40.2	PTR	svr01.intelliwave.com
74.113.40.2	PTR	74-113-40-2.intelliwave.com
74.113.40.2	A	ns1.intelliwave.com
74.113.40.3	PTR	svr-02.intelliwave.com
74.113.40.84	PTR	74-113-40-84.intelliwave.com
74.113.40.88	PTR	74-113-40-88.intelliwave.com
74.113.41.170	PTR	74-113-41-170.intelliwave.com
74.113.42.119	PTR	74-113-42-119.intelliwave.com
74.113.42.119	A	mail.shockwave1945.com
74.113.42.119	A	shockwave1945.com
74.113.42.124	A	n8asb.net
74.113.43.186	A	familiasanchez.net
74.113.43.186	A	santiago.connexer.com
74.113.43.186	A	santiago.familiasanchez.net
74.113.44.0	A	44.113.74.in-addr.arpa
74.113.44.156	A	n8asb.net
74.113.45.13	A	mailsvr.in-touch.net
74.113.45.15	A	www.countryconnections.net
74.113.45.60	PTR	precipitation.hopoffacloud.com
74.113.45.60	A	mail.faycoso.com
74.113.45.60	A	webmail.faycoso.com
74.113.45.65	A	precipitation.hopoffacloud.com
74.113.45.75	PTR	james.webempoweredchurch.org
74.113.45.99	PTR	74-113-45-99.intelliwave.com
74.113.45.140	A	mynorthcoastchurch.com
74.113.45.144	A	mygrowthgroup.org
74.113.45.144	A	mygrowthgroup.com
74.113.45.144	A	1112online.com
74.113.45.169	A	orangeplug.com
74.113.45.183	A	vinehosting.org
74.113.45.187	PTR	74-113-45-187.intelliwave.com
74.113.45.201	A	wcc-assembly.org
74.113.45.237	PTR	www.americanequipmentservice.com
74.113.45.237	A	docjohns.com
74.113.45.237	A	arizonafriends.com
74.113.46.98	A	thecharisbabe.com
74.113.46.98	A	chromaticsound.com
74.113.47.0	A	47.113.74.in-addr.arpa
74.113.47.1	PTR	edge-pf-47.hopoffacloud.com
74.113.47.10	PTR	mail.in-touch.net
74.113.47.13	A	arizonafriends.com
74.113.47.13	A	standrewswch.org
74.113.47.20	A	casey-benham.us
74.113.47.20	A	andrea-gaillard.us
74.113.47.20	A	kelley-lagrange.us
74.113.47.70	PTR	wec.chapinumc.com
74.113.47.73	A	baruwa.spamstump.net
74.113.47.73	A	cp1.hopoffacloud.com
74.113.47.73	A	cp2.hopoffacloud.com
74.113.47.74	A	baruwa.spamstump.net
74.113.47.120	PTR	vesuvius.abedules.com
74.113.47.120	A	mail.caliberdefense.com
74.113.47.122	PTR	ns1.phreshdns.net
74.113.47.144	PTR	74-113-47-144.intelliwave.com
74.113.47.150	A	xchange.theitmethod.com
74.113.47.150	A	whitacrefamily.com
74.113.47.154	PTR	74-113-47-154.intelliwave.com
74.113.47.160	PTR	milk.fiddlerstudios.com
74.113.47.160	A	quickdatastaff.com
74.113.47.183	PTR	74-113-47-183.intelliwave.com
74.113.47.184	A	sharefourteen.hopoffacloud.com
74.113.47.226	A	mail.cheryl-susan.us
74.113.47.241	PTR	74-113-47-241.intelliwave.com