Robtex

Up: 172.240.0.0/14
Can't show all results, try to descend to a more specific CIDR
Down left: 172.242.0.0/16
Down right: 172.243.0.0/16
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
172.242.3.179	PTR	172-242-3-179.cust.exede.net
172.242.8.152	PTR	172-242-8-152.cust.exede.net
172.242.17.2	PTR	172-242-17-2.cust.exede.net
172.242.18.27	PTR	172-242-18-27.cust.exede.net
172.242.21.37	A	seacomsystems.net
172.242.23.243	A	serenityhealthspa.com
172.242.23.243	A	pribs.net
172.242.24.186	PTR	172-242-24-186.cust.exede.net
172.242.25.27	A	cloud27.clickbackmail.com
172.242.26.53	A	seacom-sbs1.seacomsystems.org
172.242.27.52	PTR	172-242-27-52.cust.exede.net
172.242.28.134	PTR	172-242-28-134.cust.exede.net
172.242.35.155	PTR	172-242-35-155.cust.exede.net
172.242.39.233	A	petereit.institute
172.242.52.30	PTR	172-242-52-30.cust.exede.net
172.242.54.4	PTR	172-242-54-4.cust.exede.net
172.242.59.192	PTR	172-242-59-192.cust.exede.net
172.242.66.70	A	dennis-vaughn.org
172.242.66.70	A	speedproductions.com
172.242.66.70	A	dennis-vaughn.com
172.242.68.79	PTR	172-242-68-79.cust.exede.net
172.242.71.15	A	flattop1.com
172.242.72.110	PTR	172-242-72-110.cust.exede.net
172.242.75.42	PTR	172-242-75-42.cust.exede.net
172.242.75.42	A	thomassloan.net
172.242.76.14	PTR	172-242-76-14.cust.exede.net
172.242.76.248	PTR	172-242-76-248.cust.exede.net
172.242.78.93	PTR	172-242-78-93.cust.exede.net
172.242.78.93	A	comquest18.com
172.242.85.100	PTR	172-242-85-100.cust.exede.net
172.242.85.100	A	losqwun.net
172.242.87.224	A	sunrisefoto.com
172.242.98.142	A	mail.riverslab.com
172.242.107.209	A	khadley.com
172.242.109.141	PTR	172-242-109-141.cust.exede.net
172.242.116.125	PTR	172-242-116-125.cust.exede.net
172.242.120.195	PTR	172-242-120-195.cust.exede.net
172.242.121.108	PTR	172-242-121-108.cust.exede.net
172.242.126.134	PTR	172-242-126-134.cust.exede.net
172.242.128.239	A	letimbre.me
172.242.134.16	PTR	172-242-134-16.cust.exede.net
172.242.142.13	PTR	172-242-142-13.cust.exede.net
172.242.143.101	PTR	172-242-143-101.cust.exede.net
172.242.144.162	PTR	172-242-144-162.cust.exede.net
172.242.148.49	PTR	172-242-148-49.cust.exede.net
172.242.149.209	PTR	172-242-149-209.cust.exede.net
172.242.149.209	A	aoenet.com
172.242.156.119	PTR	172-242-156-119.cust.exede.net
172.242.158.73	PTR	172-242-158-73.cust.exede.net
172.242.162.127	PTR	172-242-162-127.cust.exede.net
172.242.178.89	PTR	172-242-178-89.cust.exede.net
172.242.178.89	A	zalcraft.tk
172.242.182.121	PTR	172-242-182-121.cust.exede.net
172.242.189.60	PTR	172-242-189-60.cust.exede.net
172.242.190.190	PTR	172-242-190-190.cust.exede.net
172.242.197.82	A	mail.ripzilla.com
172.242.197.229	PTR	172-242-197-229.cust.exede.net
172.242.209.72	PTR	172-242-209-72.cust.exede.net
172.242.211.12	PTR	172-242-211-12.cust.exede.net
172.242.211.12	A	lazycove.net
172.242.216.124	PTR	172-242-216-124.cust.exede.net
172.242.225.157	PTR	172-242-225-157.cust.exede.net
172.242.225.157	A	maranathahills.dyndns.org
172.242.228.3	PTR	172-242-228-3.cust.exede.net
172.242.228.3	A	chdtz.com
172.242.228.168	PTR	172-242-228-168.cust.exede.net
172.242.232.28	PTR	172-242-232-28.cust.exede.net
172.242.232.28	A	paintdreamcoat.com
172.242.232.28	A	mail.paintdreamcoat.com
172.242.238.103	PTR	172-242-238-103.cust.exede.net
172.242.242.170	PTR	172-242-242-170.cust.exede.net
172.242.244.69	PTR	172-242-244-69.cust.exede.net
172.242.244.196	PTR	172-242-244-196.cust.exede.net
172.242.248.88	PTR	172-242-248-88.cust.exede.net
172.242.255.38	A	dispatchmyself.com
172.243.22.220	A	mannbw.com
172.243.40.95	A	huxtable.me
172.243.94.238	A	naturesnakedbeauty.com
172.243.107.139	A	f1fanisintocars.com
172.243.113.130	A	ns1.myhostservices.net
172.243.133.147	A	mx.maranathahillsfarm.com
172.243.133.147	A	hostmaster.maranathahills.com
172.243.136.219	A	mx.nyhomeinfo.com
172.243.138.152	A	jleeweb.com
172.243.144.86	A	recordraccoon.com
172.243.171.182	A	pop.nexsustransportation.com
172.243.171.182	A	nexsustransportation.com
172.243.171.182	A	mail.nexsustransportation.com
172.243.183.5	A	mail.mahoncabin.com
172.243.183.5	A	mahoncabin.com
172.243.193.254	A	dwddns.com
172.243.224.46	A	starkraven.org
172.243.230.80	A	remote.wolfschool.org
172.243.251.59	A	fajobcam1.com
172.243.254.23	A	www.simplynet.net
172.243.254.23	A	simplynet.net
172.243.254.232	A	fallriverroad.co