Robtex

Up: 169.53.22.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 169.53.23.0/25
Down right: 169.53.23.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
169.53.23.0	A	0.17.35a9.ip4.static.sl-reverse.com
169.53.23.4	A+PTR	server1.jbsystech.com
169.53.23.4	A	jbsystech.com
169.53.23.4	A	mail.jbsystech.com
169.53.23.40	A+PTR	28.17.35a9.ip4.static.sl-reverse.com
169.53.23.40	A	trackerpal.trackgrp.com
169.53.23.42	A+PTR	2a.17.35a9.ip4.static.sl-reverse.com
169.53.23.42	A	teamtrackgrp.com
169.53.23.69	A	forums.ownagepranks.com
169.53.23.72	PTR	48.17.35a9.ip4.static.sl-reverse.com
169.53.23.72	A	vehicleparkingsystem.com
169.53.23.72	A	cylindricallithiumbattery.com
169.53.23.73	A+PTR	49.17.35a9.ip4.static.sl-reverse.com
169.53.23.73	A	balancescooterhoverboard.com
169.53.23.73	A	electricscooterhoverboard.com
169.53.23.74	A+PTR	4a.17.35a9.ip4.static.sl-reverse.com
169.53.23.74	A	smtfeeder-parts.com
169.53.23.76	PTR	4c.17.35a9.ip4.static.sl-reverse.com
169.53.23.76	A	www.chinacsw.com
169.53.23.76	A	*.ropile.com
169.53.23.77	A	steel-trussbridge.com
169.53.23.78	A+PTR	4e.17.35a9.ip4.static.sl-reverse.com
169.53.23.78	A	doubleshaftshreddermachine.com
169.53.23.78	A	5gnetworkequipment.com
169.53.23.79	A+PTR	4f.17.35a9.ip4.static.sl-reverse.com
169.53.23.79	A	allinonelaundrysheets.com
169.53.23.130	A+PTR	82.17.35a9.ip4.static.sl-reverse.com
169.53.23.133	A+PTR	85.17.35a9.ip4.static.sl-reverse.com
169.53.23.156	A+PTR	9c.17.35a9.ip4.static.sl-reverse.com
169.53.23.156	A	globalmobileinnovatorstournament.com
169.53.23.156	A	mail.globalmobileinnovatorstournament.com
169.53.23.196	A	mail.myintro.com
169.53.23.212	A+PTR	server.acsoftlutions.com
169.53.23.212	A	mail.acsoftlutions.com
169.53.23.212	A	promo.com.mx
169.53.23.250	A	mega.viralnigeria.com
169.53.23.250	A	dc-db594fe4.bondbarltd.com