Robtex

Up: 74.51.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 74.51.96.0/20
Down right: 74.51.112.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
74.51.97.1	PTR	static-74-51-97-1.nu-z.net
74.51.97.3	PTR	static-74-51-97-3.nu-z.net
74.51.97.66	PTR	static-74-51-97-66.nu-z.net
74.51.97.86	A	mail.marcenepowell.com
74.51.97.98	A	mail.barnettsouthern.com
74.51.97.99	PTR	static-74-51-97-99.nu-z.net
74.51.97.107	A	mail.standardequipment.net
74.51.97.111	A	mail.levelwatch.us
74.51.97.111	A	levelwatch.us
74.51.97.128	PTR	static-74-51-97-128.nu-z.net
74.51.97.131	PTR	static-74-51-97-131.nu-z.net
74.51.97.146	A	mail.csraprivateduty.com
74.51.97.146	A	mail.csrapd.com
74.51.97.153	A	www.lnxconnect.com
74.51.97.153	A	lnxconnect.com
74.51.97.187	A	mail.midwayforestproducts.us
74.51.97.187	A	vhomeserver.midwayforestproducts.us
74.51.97.187	A	vhomeserver.midwayforestproducts.com
74.51.97.192	PTR	static-74-51-97-192.nu-z.net
74.51.97.212	A	mail.drmasonwoodard.com
74.51.97.224	PTR	static-74-51-97-224.nu-z.net
74.51.97.227	PTR	static-74-51-97-227.nu-z.net
74.51.99.34	A	ratchet.netvisuals.net
74.51.99.65	PTR	webhost.cneti.com
74.51.99.65	A	www.craftcottagegifts.com
74.51.99.65	A	www.gallatinutilities.com
74.51.99.66	PTR	ns2.cneti.com
74.51.99.131	A	mail.acadian-solutions.com
74.51.99.131	A	acadian-solutions.com
74.51.99.131	A	mail.pistolandpawn.com
74.51.99.192	A	thefrankdomain.com
74.51.99.192	A	rfrank128.com
74.51.99.198	A	www.accelerated-designs.com
74.51.99.198	A	accelerated-designs.com
74.51.99.231	A	rocketcityhosting.com
74.51.99.231	A	www.rocketcityhosting.com
74.51.99.232	A	mail.bigbee.us
74.51.99.235	A	serenity-networks.com
74.51.99.240	A	serenity-networks.com
74.51.100.3	PTR	dynamic-74-51-100-3.lorettotel.net
74.51.100.4	PTR	dynamic-74-51-100-4.lorettotel.net
74.51.100.34	PTR	dynamic-74-51-100-34.lorettotel.net
74.51.100.97	PTR	dynamic-74-51-100-97.lorettotel.net
74.51.100.130	PTR	dynamic-74-51-100-130.lorettotel.net
74.51.100.194	PTR	dynamic-74-51-100-194.lorettotel.net
74.51.100.225	PTR	dynamic-74-51-100-225.lorettotel.net
74.51.100.226	PTR	dynamic-74-51-100-226.lorettotel.net
74.51.101.2	PTR	dynamic-74-51-101-2.dtccom.net
74.51.101.33	PTR	dynamic-74-51-101-33.dtccom.net
74.51.101.35	PTR	dynamic-74-51-101-35.dtccom.net
74.51.101.67	PTR	dynamic-74-51-101-67.dtccom.net
74.51.101.96	PTR	dynamic-74-51-101-96.dtccom.net
74.51.101.97	PTR	dynamic-74-51-101-97.dtccom.net
74.51.101.99	PTR	dynamic-74-51-101-99.dtccom.net
74.51.101.129	PTR	dynamic-74-51-101-129.dtccom.net
74.51.101.163	PTR	dynamic-74-51-101-163.dtccom.net
74.51.101.194	PTR	dynamic-74-51-101-194.dtccom.net
74.51.101.227	PTR	dynamic-74-51-101-227.dtccom.net
74.51.102.1	PTR	dynamic-74-51-102-1.lorettotel.net
74.51.102.1	A	ns1.alafarm.com
74.51.102.2	A	webserver.alafarm.com
74.51.102.3	A	alafarmonline.com
74.51.102.3	A	www.alafarmonline.com
74.51.102.36	PTR	dynamic-74-51-102-36.lorettotel.net
74.51.102.36	A	www.stclaircoop.com
74.51.103.10	A+PTR	dragoncon.vm.api-digital.com
74.51.103.10	A	dcvolunteers.org
74.51.103.15	PTR	static-74-51-103-15.apid.com
74.51.103.38	PTR	akamai-74-51-103-38.apid.com
74.51.103.39	PTR	akamai-74-51-103-39.apid.com
74.51.103.40	PTR	akamai-74-51-103-40.apid.com
74.51.103.58	A	dragonwarriorsclan.com
74.51.103.59	A	www.a2znews.com
74.51.103.59	A	a2znews.com
74.51.103.74	A	a2z-word-unscrambler.com
74.51.103.74	A	a2zwordunscrambler.com
74.51.103.77	A	a2zlessons.com
74.51.103.78	PTR	static-74-51-103-78.apid.com
74.51.103.78	A	mail.playwhatif.com
74.51.103.193	PTR	dynamic-74-51-103-193.apid.com
74.51.104.2	PTR	static-74-51-104-2.wilkes.net
74.51.104.3	PTR	static-74-51-104-3.wilkes.net
74.51.104.65	PTR	static-74-51-104-65.wilkes.net
74.51.104.130	PTR	static-74-51-104-130.wilkes.net
74.51.104.227	PTR	static-74-51-104-227.wilkes.net
74.51.106.245	A	mail.virus.fail
74.51.106.246	A	eng.com
74.51.109.34	A	bestbuytagtrade.com
74.51.109.46	A	ingenixpm.com
74.51.109.49	A	staging.alamls.net
74.51.110.166	PTR	dynamic-74-51-110-166.ardmore.net
74.51.112.32	PTR	static-74-51-112-32.nu-z.net
74.51.112.35	PTR	mail.csraprivateduty.com
74.51.112.67	PTR	static-74-51-112-67.nu-z.net
74.51.112.130	PTR	static-74-51-112-130.nu-z.net
74.51.112.131	PTR	static-74-51-112-131.nu-z.net
74.51.112.225	PTR	static-74-51-112-225.nu-z.net
74.51.112.227	PTR	static-74-51-112-227.nu-z.net
74.51.113.155	A	gbrmls.net
74.51.114.1	PTR	static-74-51-114-1.nehp.net
74.51.114.3	PTR	static-74-51-114-3.nehp.net
74.51.114.4	PTR	static-74-51-114-4.nehp.net
74.51.114.32	PTR	static-74-51-114-32.nehp.net
74.51.114.33	PTR	static-74-51-114-33.nehp.net
74.51.114.65	PTR	static-74-51-114-65.nehp.net
74.51.114.128	PTR	static-74-51-114-128.nehp.net
74.51.114.160	PTR	static-74-51-114-160.nehp.net
74.51.114.227	PTR	static-74-51-114-227.nehp.net
74.51.115.4	PTR	static-74-51-115-4.apid.com
74.51.115.4	A	r10k.org
74.51.115.41	A	test.transomic.com
74.51.117.10	A+PTR	erick.baronservices.com
74.51.117.10	PTR	erick.baron.hsv
74.51.117.43	PTR	roamer-linux.baronservices.com
74.51.117.44	A+PTR	vortex.baronservices.com
74.51.117.48	A+PTR	navwx-1km.baronservices.com
74.51.117.49	A	coosa12.baronservices.com
74.51.117.50	A	coosa11.baronservices.com
74.51.117.91	A	bolt.baronservices.com
74.51.117.91	A	bolte.baronservices.com
74.51.117.94	A	hyperion1.baronservices.com
74.51.117.99	PTR	noaaport2.baron.hsv
74.51.117.103	A	oven.baronservices.com
74.51.117.130	A	pollywog.baronservices.com
74.51.117.135	A	old-support.baronservices.com
74.51.117.146	A	wxo.baronservices.com
74.51.117.153	A	pwa-fcast.baronservices.com
74.51.117.160	A+PTR	distwarn.baronservices.com
74.51.117.161	A+PTR	iris-1.baronservices.com
74.51.117.162	A+PTR	iris-2.baronservices.com
74.51.117.164	A	iris-4.baronservices.com
74.51.117.194	A+PTR	toad-surface.baronservices.com
74.51.117.201	A	ns2-com.baronservices.com
74.51.117.202	A	ns1-com.baronservices.com
74.51.117.252	A	tm.baronservices.com
74.51.117.253	A	natway.baronservices.com
74.51.118.1	PTR	dynamic-74-51-118-1.ardmore.net
74.51.118.3	PTR	dynamic-74-51-118-3.ardmore.net
74.51.118.64	PTR	dynamic-74-51-118-64.ardmore.net
74.51.118.98	PTR	dynamic-74-51-118-98.ardmore.net
74.51.118.128	PTR	dynamic-74-51-118-128.ardmore.net
74.51.118.131	PTR	dynamic-74-51-118-131.ardmore.net
74.51.118.163	PTR	dynamic-74-51-118-163.ardmore.net
74.51.118.178	A	colo.cmadams.net
74.51.118.179	A	hosting.cmadams.net
74.51.118.179	A	conteam.org
74.51.118.179	A	mail.techops.net
74.51.118.194	PTR	dynamic-74-51-118-194.ardmore.net
74.51.118.195	PTR	dynamic-74-51-118-195.ardmore.net
74.51.118.226	PTR	dynamic-74-51-118-226.ardmore.net
74.51.119.4	PTR	dynamic-74-51-119-4.ardmore.net
74.51.119.90	A	techops.cmadams.net
74.51.119.90	A	archive.techops.net
74.51.119.91	A	tun.cmadams.net
74.51.119.102	A	pan.bigspring.me
74.51.119.103	A	tethys.bigspring.me
74.51.119.105	A	doratheexploreher.com
74.51.119.128	PTR	static-74-51-119-128.wilkes.net
74.51.119.129	PTR	static-74-51-119-129.wilkes.net
74.51.119.131	PTR	static-74-51-119-131.wilkes.net
74.51.119.160	PTR	static-74-51-119-160.wilkes.net
74.51.119.205	A	r2.sn-52pqpbpu5a-in8e.c.pack.google.com
74.51.119.224	PTR	google-cache-74-51-119-224.api-digital.com
74.51.119.225	PTR	google-cache-74-51-119-225.api-digital.com
74.51.119.226	PTR	google-cache-74-51-119-226.api-digital.com
74.51.120.35	A	ns1.taterchip.com
74.51.120.36	A	ns2.taterchip.com
74.51.120.37	A	ns3.taterchip.com
74.51.120.38	A	ns4.taterchip.com
74.51.120.71	A	mx2.taterchip.com
74.51.123.2	PTR	static-74-51-123-2.nehp.net
74.51.123.2	A	bsa4173.org
74.51.123.7	A	mail.scoutingarchives.net
74.51.123.7	A	scoutingarchives.com
74.51.123.7	A	scoutingarchives.info
74.51.125.2	PTR	dsl-74-51-125-2.tvn.net
74.51.125.2	A	dmedial.com
74.51.125.2	A	yourdirectsource.us
74.51.125.17	A	cc3com.com
74.51.125.50	A	hotliveleads.com
74.51.125.50	A	dialerwebsite.com
74.51.125.50	A	liveleadconnection.com
74.51.125.64	PTR	dsl-74-51-125-64.tvn.net
74.51.125.66	PTR	dsl-74-51-125-66.tvn.net
74.51.125.67	PTR	dsl-74-51-125-67.tvn.net
74.51.125.71	A	ardmoretpv.com
74.51.125.98	PTR	dsl-74-51-125-98.tvn.net
74.51.125.126	A	postoffice.chaoticingenuity.com
74.51.125.130	PTR	dynamic-74-51-125-130.ardmore.net
74.51.125.161	PTR	static-74-51-125-161.apid.com
74.51.125.162	PTR	switchvox.wca-hsv.org
74.51.125.192	PTR	static-74-51-125-192.apid.com
74.51.125.194	PTR	static-74-51-125-194.apid.com
74.51.125.195	PTR	static-74-51-125-195.apid.com
74.51.125.226	PTR	static-74-51-125-226.apid.com
74.51.125.242	A	ns1.zio.com
74.51.125.242	A	ns.zio.com
74.51.125.242	A	ns1.rich.org
74.51.126.66	PTR	static-74-51-126-66.carolinawest.com
74.51.126.128	PTR	static-74-51-126-128.carolinawest.com
74.51.126.130	PTR	static-74-51-126-130.carolinawest.com
74.51.126.160	PTR	static-74-51-126-160.carolinawest.com
74.51.126.195	PTR	static-74-51-126-195.carolinawest.com
74.51.126.226	PTR	static-74-51-126-226.carolinawest.com
74.51.127.98	PTR	static-74-51-127-98.carolinawest.com