Robtex

Up: 173.71.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 173.71.128.0/21
Down right: 173.71.136.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
173.71.128.1	PTR	lo0-100.nrflva-vfttp-316.verizon-gni.net
173.71.128.4	PTR	pool-173-71-128-4.nrflva.fios.verizon.net
173.71.128.67	PTR	pool-173-71-128-67.nrflva.fios.verizon.net
173.71.128.81	PTR	pool-173-71-128-81.nrflva.fios.verizon.net
173.71.128.114	PTR	pool-173-71-128-114.nrflva.fios.verizon.net
173.71.128.115	PTR	pool-173-71-128-115.nrflva.fios.verizon.net
173.71.128.128	PTR	pool-173-71-128-128.nrflva.fios.verizon.net
173.71.128.130	PTR	pool-173-71-128-130.nrflva.fios.verizon.net
173.71.128.145	PTR	pool-173-71-128-145.nrflva.fios.verizon.net
173.71.128.146	PTR	pool-173-71-128-146.nrflva.fios.verizon.net
173.71.128.157	A	rivabanks.org
173.71.128.163	PTR	pool-173-71-128-163.nrflva.fios.verizon.net
173.71.128.176	PTR	pool-173-71-128-176.nrflva.fios.verizon.net
173.71.128.194	PTR	pool-173-71-128-194.nrflva.fios.verizon.net
173.71.128.227	PTR	pool-173-71-128-227.nrflva.fios.verizon.net
173.71.129.1	PTR	lo0-100.nrflva-vfttp-317.verizon-gni.net
173.71.129.2	PTR	pool-173-71-129-2.nrflva.fios.verizon.net
173.71.129.3	PTR	pool-173-71-129-3.nrflva.fios.verizon.net
173.71.129.32	PTR	pool-173-71-129-32.nrflva.fios.verizon.net
173.71.129.34	PTR	pool-173-71-129-34.nrflva.fios.verizon.net
173.71.129.35	PTR	pool-173-71-129-35.nrflva.fios.verizon.net
173.71.129.50	PTR	pool-173-71-129-50.nrflva.fios.verizon.net
173.71.129.82	PTR	pool-173-71-129-82.nrflva.fios.verizon.net
173.71.129.96	PTR	pool-173-71-129-96.nrflva.fios.verizon.net
173.71.129.98	PTR	pool-173-71-129-98.nrflva.fios.verizon.net
173.71.129.99	PTR	pool-173-71-129-99.nrflva.fios.verizon.net
173.71.129.103	A	kellamtech.net
173.71.129.129	PTR	pool-173-71-129-129.nrflva.fios.verizon.net
173.71.129.160	PTR	pool-173-71-129-160.nrflva.fios.verizon.net
173.71.129.194	PTR	pool-173-71-129-194.nrflva.fios.verizon.net
173.71.129.195	PTR	pool-173-71-129-195.nrflva.fios.verizon.net
173.71.129.211	PTR	pool-173-71-129-211.nrflva.fios.verizon.net
173.71.129.241	PTR	pool-173-71-129-241.nrflva.fios.verizon.net
173.71.130.4	PTR	static-173-71-130-4.nrflva.fios.verizon.net
173.71.130.5	A	static-173-71-130-5.nrflva.fios.verizon.net
173.71.130.19	PTR	static-173-71-130-19.nrflva.fios.verizon.net
173.71.130.27	A	homewords.org
173.71.130.30	A	lifeisabass.com
173.71.130.30	A	www.greencrown.com
173.71.130.30	A	greencrown.com
173.71.130.34	A+PTR	static-173-71-130-34.nrflva.fios.verizon.net
173.71.130.35	A+PTR	ns1.spiderbird.net
173.71.130.35	A	ns1.spiderbird.com
173.71.130.36	A	jefflanier.com
173.71.130.65	PTR	static-173-71-130-65.nrflva.fios.verizon.net
173.71.130.66	A+PTR	mail.cybernetics.com
173.71.130.67	PTR	static-173-71-130-67.nrflva.fios.verizon.net
173.71.130.82	PTR	static-173-71-130-82.nrflva.fios.verizon.net
173.71.130.113	PTR	static-173-71-130-113.nrflva.fios.verizon.net
173.71.130.114	PTR	static-173-71-130-114.nrflva.fios.verizon.net
173.71.130.146	PTR	static-173-71-130-146.nrflva.fios.verizon.net
173.71.130.177	PTR	static-173-71-130-177.nrflva.fios.verizon.net
173.71.130.193	PTR	static-173-71-130-193.nrflva.fios.verizon.net
173.71.130.208	PTR	static-173-71-130-208.nrflva.fios.verizon.net
173.71.130.224	PTR	static-173-71-130-224.nrflva.fios.verizon.net
173.71.130.240	PTR	static-173-71-130-240.nrflva.fios.verizon.net
173.71.130.241	PTR	static-173-71-130-241.nrflva.fios.verizon.net
173.71.131.2	PTR	pool-173-71-131-2.nrflva.fios.verizon.net
173.71.131.3	PTR	pool-173-71-131-3.nrflva.fios.verizon.net
173.71.131.19	PTR	pool-173-71-131-19.nrflva.fios.verizon.net
173.71.131.35	PTR	pool-173-71-131-35.nrflva.fios.verizon.net
173.71.131.49	PTR	pool-173-71-131-49.nrflva.fios.verizon.net
173.71.131.70	A	littleppmd.com
173.71.131.70	A	pool-173-71-131-70.nrflva.fios.verizon.net
173.71.131.80	PTR	pool-173-71-131-80.nrflva.fios.verizon.net
173.71.131.81	PTR	pool-173-71-131-81.nrflva.fios.verizon.net
173.71.131.83	PTR	pool-173-71-131-83.nrflva.fios.verizon.net
173.71.131.112	PTR	pool-173-71-131-112.nrflva.fios.verizon.net
173.71.131.131	PTR	pool-173-71-131-131.nrflva.fios.verizon.net
173.71.131.147	PTR	pool-173-71-131-147.nrflva.fios.verizon.net
173.71.131.177	PTR	pool-173-71-131-177.nrflva.fios.verizon.net
173.71.131.178	PTR	pool-173-71-131-178.nrflva.fios.verizon.net
173.71.131.192	PTR	pool-173-71-131-192.nrflva.fios.verizon.net
173.71.131.208	PTR	pool-173-71-131-208.nrflva.fios.verizon.net
173.71.131.210	PTR	pool-173-71-131-210.nrflva.fios.verizon.net
173.71.131.225	PTR	pool-173-71-131-225.nrflva.fios.verizon.net
173.71.131.226	PTR	pool-173-71-131-226.nrflva.fios.verizon.net
173.71.132.27	A	shondal.net
173.71.132.27	A	static-173-71-132-27.nrflva.fios.verizon.net
173.71.132.27	A	disona.net
173.71.132.84	A	acdlee.co
173.71.132.122	A	static-173-71-132-122.nrflva.fios.verizon.net
173.71.133.63	A	pool-173-71-133-63.nrflva.fios.verizon.net
173.71.134.1	PTR	lo0-100.nrflva-vfttp-305.verizon-gni.net
173.71.134.221	A	mail.tangosierratech.com
173.71.134.221	A	tangosierratech.com
173.71.137.44	A	skurzak.com
173.71.138.25	A	pool-173-71-138-25.nrflva.fios.verizon.net
173.71.139.1	PTR	lo0-100.nrflva-vfttp-318.verizon-gni.net
173.71.139.216	A	ketchum.ods.org
173.71.140.1	PTR	lo0-100.nrflva-vfttp-302.verizon-gni.net
173.71.140.10	A	mail.thepinnacle.net
173.71.141.8	A	sm-one.us
173.71.141.47	A	pool-173-71-141-47.nrflva.fios.verizon.net
173.71.141.86	A	gcodetools.com
173.71.141.91	A	internetkraken.com
173.71.141.159	A	darkwintersnight.com
173.71.141.159	A	mx.darkwintersnight.com
173.71.141.159	A	www.darkwintersnight.com
173.71.141.209	A+PTR	pool-173-71-141-209.nrflva.fios.verizon.net
173.71.142.167	A	pool-173-71-142-167.nrflva.fios.verizon.net
173.71.142.167	A	dlfoster.net
173.71.142.227	A	pool-173-71-142-227.nrflva.fios.verizon.net
173.71.143.147	A+PTR	pool-173-71-143-147.nrflva.fios.verizon.net