Robtex

Up: 148.72.152.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 148.72.156.0/23
Down right: 148.72.158.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
148.72.156.6	PTR	hml01.nitivertil.info
148.72.156.7	PTR	hml02.nitivertil.info
148.72.156.12	PTR	static-ip-148-72-156-12.inaddr.ip-pool.com
148.72.156.13	PTR	static-ip-148-72-156-13.inaddr.ip-pool.com
148.72.156.45	PTR	mta02.evergersa.com
148.72.156.46	PTR	mta03.evergersa.com
148.72.156.48	PTR	hml02.glantynte.info
148.72.156.56	PTR	static-ip-148-72-156-56.inaddr.ip-pool.com
148.72.156.60	PTR	static-ip-148-72-156-60.inaddr.ip-pool.com
148.72.156.70	PTR	static-ip-148-72-156-70.inaddr.ip-pool.com
148.72.156.74	PTR	hml02.flockspidel.info
148.72.156.106	PTR	hml01.trickmadm.info
148.72.156.127	PTR	hml01.buttion.info
148.72.156.133	PTR	static-ip-148-72-156-133.inaddr.ip-pool.com
148.72.156.134	PTR	static-ip-148-72-156-134.inaddr.ip-pool.com
148.72.156.144	PTR	static-ip-148-72-156-144.inaddr.ip-pool.com
148.72.156.163	PTR	hml01.homerinker.info
148.72.156.164	PTR	hml02.homerinker.info
148.72.156.180	PTR	djaaylani.org.uk
148.72.156.181	PTR	hml02.goetzge.best
148.72.156.183	PTR	hml01.servinath.info
148.72.156.184	PTR	hml02.servinath.info
148.72.156.185	PTR	hml03.servinath.info
148.72.156.193	PTR	static-ip-148-72-156-193.inaddr.ip-pool.com
148.72.156.199	PTR	static-ip-148-72-156-199.inaddr.ip-pool.com
148.72.156.202	PTR	static-ip-148-72-156-202.inaddr.ip-pool.com
148.72.156.231	PTR	hml03.homerinker.info
148.72.156.250	PTR	hml01.anjumenet.info
148.72.157.193	PTR	hml01.coranthat.info
148.72.157.245	PTR	static-ip-148-72-157-245.inaddr.ip-pool.com
148.72.158.15	A+PTR	ip-148-72-158-15.ip.secureserver.net
148.72.158.37	A+PTR	ip-148-72-158-37.ip.secureserver.net
148.72.158.42	A+PTR	ip-148-72-158-42.ip.secureserver.net
148.72.158.48	PTR	pollux.neotech.cl
148.72.158.48	A	itepro.cl
148.72.158.48	A	mail.mail.irk.cl
148.72.158.52	PTR	misc-148-72-158-52.pool.starband.net
148.72.158.52	A	split.gif.shemalestars.net
148.72.158.52	A	trannypornstar.net
148.72.158.60	PTR	misc-148-72-158-60.pool.starband.net
148.72.158.60	A	mail.cozinhal.com.br
148.72.158.61	PTR	misc-148-72-158-61.pool.starband.net
148.72.158.61	A	brennholz-fabrik.com
148.72.158.65	A+PTR	ip-148-72-158-65.ip.secureserver.net
148.72.158.82	PTR	misc-148-72-158-82.pool.starband.net
148.72.158.82	A	yoys.co
148.72.158.82	A	yoys.ca
148.72.158.95	PTR	condor.whservers.net
148.72.158.95	A	ip-148-72-158-95.ip.secureserver.net
148.72.158.95	A	chooice.co.nz
148.72.158.97	A+PTR	ip-148-72-158-97.ip.secureserver.net
148.72.158.98	PTR	misc-148-72-158-98.pool.starband.net
148.72.158.98	A	ns1.maletines.com.mx
148.72.158.102	PTR	misc-148-72-158-102.pool.starband.net
148.72.158.102	A	fysit.com
148.72.158.110	A+PTR	ip-148-72-158-110.ip.secureserver.net
148.72.158.112	PTR	condor3802.startdedicated.com
148.72.158.122	PTR	misc-148-72-158-122.pool.starband.net
148.72.158.122	A	cycs.com.mx
148.72.158.122	A	rhtec.mx
148.72.158.137	PTR	misc-148-72-158-137.pool.starband.net
148.72.158.137	A	mahapharma.gotop100.com
148.72.158.137	A	yourstore.gotop100.com
148.72.158.144	A+PTR	ip-148-72-158-144.ip.secureserver.net
148.72.158.151	PTR	misc-148-72-158-151.pool.starband.net
148.72.158.160	A+PTR	ip-148-72-158-160.ip.secureserver.net
148.72.158.163	PTR	misc-148-72-158-163.pool.starband.net
148.72.158.163	A	fw-s4u.futurotec.com.br
148.72.158.168	A+PTR	ip-148-72-158-168.ip.secureserver.net
148.72.158.177	A+PTR	ip-148-72-158-177.ip.secureserver.net
148.72.158.177	A	sernalegal.com
148.72.158.185	PTR	misc-148-72-158-185.pool.starband.net
148.72.158.185	A	ns2.dns24.net
148.72.158.186	PTR	misc-148-72-158-186.pool.starband.net
148.72.158.186	A	www.asics.net
148.72.158.186	A	asics.net
148.72.158.190	A+PTR	ip-148-72-158-190.ip.secureserver.net
148.72.158.196	A+PTR	ip-148-72-158-196.ip.secureserver.net
148.72.158.196	A	azuaria.com
148.72.158.205	PTR	misc-148-72-158-205.pool.starband.net
148.72.158.205	A	tecnopoolpiscinas.com.br
148.72.158.215	A+PTR	ip-148-72-158-215.ip.secureserver.net
148.72.158.216	PTR	misc-148-72-158-216.pool.starband.net
148.72.158.216	A	foxtail.com
148.72.158.220	A+PTR	ip-148-72-158-220.ip.secureserver.net
148.72.158.225	PTR	misc-148-72-158-225.pool.starband.net
148.72.158.225	A	netpotion.com
148.72.158.225	A	author.city
148.72.158.226	PTR	condor3919.startdedicated.com
148.72.158.234	A+PTR	ip-148-72-158-234.ip.secureserver.net
148.72.159.6	A+PTR	ip-148-72-159-6.ip.secureserver.net
148.72.159.7	A+PTR	ip-148-72-159-7.ip.secureserver.net
148.72.159.8	PTR	misc-148-72-159-8.pool.starband.net
148.72.159.8	A	portahnos.com.ar
148.72.159.9	PTR	misc-148-72-159-9.pool.starband.net
148.72.159.11	A+PTR	ip-148-72-159-11.ip.secureserver.net
148.72.159.15	PTR	misc-148-72-159-15.pool.starband.net
148.72.159.15	A	condor3303.startdedicated.com
148.72.159.27	A+PTR	ip-148-72-159-27.ip.secureserver.net
148.72.159.28	A+PTR	ip-148-72-159-28.ip.secureserver.net
148.72.159.32	A+PTR	ip-148-72-159-32.ip.secureserver.net
148.72.159.90	A+PTR	ip-148-72-159-90.ip.secureserver.net
148.72.159.114	A+PTR	ip-148-72-159-114.ip.secureserver.net
148.72.159.130	A+PTR	ip-148-72-159-130.ip.secureserver.net
148.72.159.152	A+PTR	ip-148-72-159-152.ip.secureserver.net
148.72.159.153	A+PTR	ip-148-72-159-153.ip.secureserver.net
148.72.159.158	A+PTR	ip-148-72-159-158.ip.secureserver.net
148.72.159.161	A+PTR	ip-148-72-159-161.ip.secureserver.net
148.72.159.164	A+PTR	ip-148-72-159-164.ip.secureserver.net
148.72.159.170	A+PTR	ip-148-72-159-170.ip.secureserver.net
148.72.159.188	A+PTR	ip-148-72-159-188.ip.secureserver.net
148.72.159.206	A+PTR	ip-148-72-159-206.ip.secureserver.net
148.72.159.228	A+PTR	ip-148-72-159-228.ip.secureserver.net
148.72.159.241	A+PTR	ip-148-72-159-241.ip.secureserver.net
148.72.159.249	A+PTR	ip-148-72-159-249.ip.secureserver.net