Robtex

Up: 100.40.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 100.40.0.0/18
Down right: 100.40.64.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
100.40.0.1	PTR	lo0-100.prvdri-vfttp-302.verizon-gni.net
100.40.0.2	PTR	pool-100-40-0-2.prvdri.fios.verizon.net
100.40.0.15	A	pool-100-40-0-15.prvdri.fios.verizon.net
100.40.0.29	A	pool-100-40-0-29.prvdri.fios.verizon.net
100.40.0.89	A	pool-100-40-0-89.prvdri.fios.verizon.net
100.40.0.130	A	thebluepowers.net
100.40.0.188	A	pool-100-40-0-188.prvdri.fios.verizon.net
100.40.0.191	A	pool-100-40-0-191.prvdri.fios.verizon.net
100.40.0.252	A	pool-100-40-0-252.prvdri.fios.verizon.net
100.40.1.2	A+PTR	pool-100-40-1-2.prvdri.fios.verizon.net
100.40.1.43	A	pool-100-40-1-43.prvdri.fios.verizon.net
100.40.1.59	A	pool-100-40-1-59.prvdri.fios.verizon.net
100.40.1.60	A	pool-100-40-1-60.prvdri.fios.verizon.net
100.40.1.128	PTR	pool-100-40-1-128.prvdri.fios.verizon.net
100.40.1.131	PTR	pool-100-40-1-131.prvdri.fios.verizon.net
100.40.1.136	A	pool-100-40-1-136.prvdri.fios.verizon.net
100.40.1.182	A	pool-100-40-1-182.prvdri.fios.verizon.net
100.40.1.188	A	pool-100-40-1-188.prvdri.fios.verizon.net
100.40.1.198	A	pool-100-40-1-198.prvdri.fios.verizon.net
100.40.2.1	PTR	l100.prvdri-vfttp-35.verizon-gni.net
100.40.2.4	PTR	pool-100-40-2-4.prvdri.fios.verizon.net
100.40.2.42	A	pool-100-40-2-42.prvdri.fios.verizon.net
100.40.2.82	A	pool-100-40-2-82.prvdri.fios.verizon.net
100.40.2.109	A	pool-100-40-2-109.prvdri.fios.verizon.net
100.40.2.112	A	pool-100-40-2-112.prvdri.fios.verizon.net
100.40.2.223	A	pool-100-40-2-223.prvdri.fios.verizon.net
100.40.3.2	A+PTR	pool-100-40-3-2.prvdri.fios.verizon.net
100.40.3.3	PTR	pool-100-40-3-3.prvdri.fios.verizon.net
100.40.3.21	A	pool-100-40-3-21.prvdri.fios.verizon.net
100.40.3.59	A	pool-100-40-3-59.prvdri.fios.verizon.net
100.40.3.61	A	pool-100-40-3-61.prvdri.fios.verizon.net
100.40.3.128	PTR	pool-100-40-3-128.prvdri.fios.verizon.net
100.40.3.133	A	pool-100-40-3-133.prvdri.fios.verizon.net
100.40.3.148	A	pool-100-40-3-148.prvdri.fios.verizon.net
100.40.3.153	A	pool-100-40-3-153.prvdri.fios.verizon.net
100.40.3.176	A	pool-100-40-3-176.prvdri.fios.verizon.net
100.40.4.11	A	mail.jmaclaw.com
100.40.4.11	A	jmaclaw.com
100.40.4.11	A	*.jmaclaw.com
100.40.4.66	A	mail.sqassociates.com
100.40.4.138	A	static-100-40-4-138.prvdri.fios.verizon.net
100.40.4.226	A	mail.rexcapital.com
100.40.7.125	A	rcservicesus.com
100.40.7.130	A+PTR	pool-100-40-7-130.prvdri.fios.verizon.net
100.40.7.154	A	pool-100-40-7-154.prvdri.fios.verizon.net
100.40.7.210	A	pool-100-40-7-210.prvdri.fios.verizon.net
100.40.8.1	PTR	l300.prvdri-vfttp-36.verizon-gni.net
100.40.8.12	A	static-100-40-8-12.prvdri.fios.verizon.net
100.40.8.34	A	ns1.grc.org
100.40.8.34	A	ns2.gordonresearchseminar.com
100.40.8.34	A	static-100-40-8-34.prvdri.fios.verizon.net
100.40.8.163	A	static-100-40-8-163.prvdri.fios.verizon.net
100.40.9.67	A	pool-100-40-9-67.prvdri.fios.verizon.net
100.40.9.160	A	pool-100-40-9-160.prvdri.fios.verizon.net
100.40.10.19	A	pool-100-40-10-19.prvdri.fios.verizon.net
100.40.10.45	A	pool-100-40-10-45.prvdri.fios.verizon.net
100.40.10.47	A	pool-100-40-10-47.prvdri.fios.verizon.net
100.40.10.108	A	pool-100-40-10-108.prvdri.fios.verizon.net
100.40.10.172	A	mail.ienigma.net
100.40.10.178	A	pool-100-40-10-178.prvdri.fios.verizon.net
100.40.11.2	A+PTR	pool-100-40-11-2.prvdri.fios.verizon.net
100.40.11.56	A	pool-100-40-11-56.prvdri.fios.verizon.net
100.40.11.248	A	pool-100-40-11-248.prvdri.fios.verizon.net
100.40.16.1	PTR	lo0-100.prvdri-vfttp-302.verizon-gni.net
100.40.16.3	PTR	static-100-40-16-3.prvdri.fios.verizon.net
100.40.16.3	A	bulldog.vibco.com
100.40.17.164	A	pool-100-40-17-164.prvdri.fios.verizon.net
100.40.18.1	PTR	lo0-100.prvdri-vfttp-302.verizon-gni.net
100.40.18.35	A	funbox.com.ru
100.40.18.35	A	funbox.us.to
100.40.19.35	A	ns1.pointz.com
100.40.19.35	A	ns1.atseagle.com
100.40.19.36	A	ns2.pointz.com
100.40.19.36	A	ns2.atseagle.com
100.40.22.204	A	applimatics.com
100.40.24.54	A	pool-100-40-24-54.prvdri.fios.verizon.net
100.40.25.2	A	pool-100-40-25-2.prvdri.fios.verizon.net
100.40.25.11	A	www.odehengineers.com
100.40.25.11	A	odehengineers.com
100.40.27.18	A	michaelarmey.com
100.40.27.237	A	76briggsrd.com
100.40.28.2	A	pool-100-40-28-2.prvdri.fios.verizon.net
100.40.28.56	A	pool-100-40-28-56.prvdri.fios.verizon.net
100.40.29.2	A	pool-100-40-29-2.prvdri.fios.verizon.net
100.40.29.37	A	pool-100-40-29-37.prvdri.fios.verizon.net
100.40.29.156	A	pool-100-40-29-156.prvdri.fios.verizon.net
100.40.29.204	A	pool-100-40-29-204.prvdri.fios.verizon.net
100.40.29.212	A	pool-100-40-29-212.prvdri.fios.verizon.net
100.40.30.69	A	mail.brainalleakage.net
100.40.31.230	A	monitorzones.com
100.40.31.249	A	fleetfirstllc.com
100.40.33.9	A	pool-100-40-33-9.prvdri.fios.verizon.net
100.40.33.24	A	pool-100-40-33-24.prvdri.fios.verizon.net
100.40.33.78	A	jswhite.com
100.40.34.11	A	email.amerinetsolutions.net
100.40.34.11	A	mail.asncs.com
100.40.34.11	A	asproshield.com
100.40.34.138	A	mail.centurydrywallinc.com
100.40.34.234	A	expyram.com
100.40.34.235	A	expyram.com
100.40.34.238	A	givingorders.com
100.40.35.139	A	mail.dolphintechs.com
100.40.37.211	A	pool-100-40-37-211.prvdri.fios.verizon.net
100.40.38.136	A	pool-100-40-38-136.prvdri.fios.verizon.net
100.40.39.1	PTR	lo0-100.prvdri-vfttp-302.verizon-gni.net
100.40.39.221	A	pool-100-40-39-221.prvdri.fios.verizon.net
100.40.41.103	A	mail.skydivesergio.com
100.40.42.115	A	pool-100-40-42-115.prvdri.fios.verizon.net
100.40.42.252	A	pool-100-40-42-252.prvdri.fios.verizon.net
100.40.43.12	A	static-100-40-43-12.prvdri.fios.verizon.net
100.40.43.20	A	static-100-40-43-20.prvdri.fios.verizon.net
100.40.43.120	A	uwriweb.org
100.40.44.35	A	pool-100-40-44-35.prvdri.fios.verizon.net
100.40.52.10	A	mail.fireandemergency.com
100.40.52.10	A	mail.adsofri.com
100.40.52.10	A	mail.security.supply
100.40.52.147	A	mail.darroweverett.com
100.40.52.154	A	usdatasecurity.com
100.40.52.154	A	amtar.info
100.40.52.154	A	amtar.us
100.40.55.71	A	gaspeecam.com
100.40.59.83	A	pool-100-40-59-83.prvdri.fios.verizon.net
100.40.59.169	A	pool-100-40-59-169.prvdri.fios.verizon.net
100.40.60.3	A	mail.rbitsi.com
100.40.60.3	A	mail.nursingplacement.com
100.40.60.3	A	smtp.nursingplacement.com
100.40.60.7	A	mail.nursingplacement.com
100.40.60.20	A	libertymail.libertyint.com
100.40.60.130	A	mail.firesuppression.com
100.40.60.131	A	smtp.allstatefire.net
100.40.60.163	A	smtp.keoughsweeney.com
100.40.60.180	A	www.neptco.com
100.40.61.2	A+PTR	mail.gencorp-ins.com
100.40.61.71	A	static-100-40-61-71.prvdri.fios.verizon.net
100.40.61.72	A	static-100-40-61-72.prvdri.fios.verizon.net
100.40.61.74	A	provantri.com
100.40.63.1	PTR	lo0-100.prvdri-vfttp-302.verizon-gni.net
100.40.64.42	A	4rentclassifieds.org
100.40.64.42	A	4rentclassified.com
100.40.64.42	A	findarent.org
100.40.65.159	A	correctech.org
100.40.67.1	PTR	lo0-100.prvdri-vfttp-302.verizon-gni.net
100.40.68.126	A	pool-100-40-68-126.prvdri.fios.verizon.net
100.40.68.126	A	cms.thegreytower.biz
100.40.68.126	A	mail.thegreytower.biz
100.40.68.218	A	pool-100-40-68-218.prvdri.fios.verizon.net
100.40.69.2	PTR	pool-100-40-69-2.prvdri.fios.verizon.net
100.40.69.46	A	mythicwolf.com
100.40.69.48	A	pool-100-40-69-48.prvdri.fios.verizon.net
100.40.70.120	A	pool-100-40-70-120.prvdri.fios.verizon.net
100.40.70.247	A	ownthenightshoot.com
100.40.70.247	A	mkoutfitters.com
100.40.75.10	A	mail.desimonelaw.net
100.40.75.10	A	desimonelaw.net
100.40.75.27	A	static-100-40-75-27.prvdri.fios.verizon.net
100.40.75.38	A	prov.bio-tree.com
100.40.77.21	A	nexuslvs.com
100.40.77.30	A	etricitylvs.com
100.40.77.188	A	mikevigs.com
100.40.78.75	A	matthewzanni.com
100.40.78.75	A	pool-100-40-78-75.prvdri.fios.verizon.net
100.40.79.144	A	pool-100-40-79-144.prvdri.fios.verizon.net
100.40.80.1	PTR	lo0-100.prvdri-vfttp-302.verizon-gni.net
100.40.82.191	A	billcloud.synology.me
100.40.83.153	A	pool-100-40-83-153.prvdri.fios.verizon.net
100.40.84.2	A	remote.modularhousedepot.com
100.40.84.2	A	remote.hallmarkhealthyhome.com
100.40.84.4	A	remote.abhoxie.com
100.40.85.196	A	pool-100-40-85-196.prvdri.fios.verizon.net
100.40.86.35	A	pool-100-40-86-35.prvdri.fios.verizon.net
100.40.86.83	A	mail.francismonteforte.com
100.40.96.100	A	pool-100-40-96-100.prvdri.fios.verizon.net
100.40.96.181	A	pool-100-40-96-181.prvdri.fios.verizon.net
100.40.98.245	A	w1jpz.net
100.40.99.22	A	mail1.pud-ri.org
100.40.101.229	A+PTR	pool-100-40-101-229.prvdri.fios.verizon.net
100.40.101.229	A	jliskooka.com
100.40.102.56	A	app.slashetc.us
100.40.102.58	A	informationtroubleshooters.com
100.40.104.69	A+PTR	pool-100-40-104-69.prvdri.fios.verizon.net
100.40.106.102	A	hitoshirezu.com
100.40.112.240	PTR	pool-100-40-112-240.prvdri.fios.verizon.net
100.40.114.73	A	madara.ganiman.com
100.40.117.233	A	tryingtoworkout.com
100.40.119.143	A	pool-100-40-119-143.prvdri.fios.verizon.net
100.40.119.246	A	pool-100-40-119-246.prvdri.fios.verizon.net
100.40.123.186	A	eliglickman.com
100.40.127.77	A	pool-100-40-127-77.prvdri.fios.verizon.net