Robtex

Up: 144.172.64.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 144.172.64.0/25
Down right: 144.172.64.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
144.172.64.2	A+PTR	box.reubenyap.com
144.172.64.2	A	ns2.box.reubenyap.com
144.172.64.2	A	reubenyap.com
144.172.64.4	A+PTR	cloudteach.online
144.172.64.4	A	ns1.cloudteach.online
144.172.64.4	A	ns2.cloudteach.online
144.172.64.12	PTR	144.172.64.12.static.quadranet.com
144.172.64.12	A	zagent2063.hola.org
144.172.64.13	PTR	144.172.64.13.static.quadranet.com
144.172.64.13	A	zagent2066.hola.org
144.172.64.23	A	web-technik.de
144.172.64.26	A	bangladesh-epz.com
144.172.64.31	A	gartenprogramm.de
144.172.64.31	A	zelei.de
144.172.64.66	PTR	junta-jovial.crispeco.net
144.172.64.72	PTR	rooibos.crispeco.net
144.172.64.77	PTR	whistled.crispeco.net
144.172.64.87	PTR	decustomised.crispeco.net
144.172.64.92	PTR	icedsmart.com
144.172.64.92	A	ns1.icedsmart.com
144.172.64.92	A	ns2.icedsmart.com
144.172.64.95	PTR	mail-ash2.crispeco.net
144.172.64.105	PTR	tallcalm.com
144.172.64.106	A+PTR	at-header.tallcalm.com
144.172.64.107	A+PTR	enews-publish.tallcalm.com
144.172.64.108	A+PTR	membership-ambulate.tallcalm.com
144.172.64.109	A+PTR	tm1-xslb.tallcalm.com
144.172.64.110	A+PTR	augment-hybrid.tallcalm.com
144.172.64.111	PTR	itlerantech.online
144.172.64.112	PTR	host.nextstudy.online
144.172.64.112	A	grintbaagel.com
144.172.64.112	A	prellinanzo.com
144.172.64.124	PTR	144.172.64.124.static.quadranet.com
144.172.64.124	A	www.getfreshsd.com
144.172.64.124	A	www.hilltopsnewspaper.com