Robtex

Up: 135.11.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 135.11.0.0/18
Down right: 135.11.64.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
135.11.3.4	A+PTR	ohproxy1.avaya.com
135.11.8.50	A+PTR	nj.avaya.com
135.11.8.50	A+PTR	us1.avaya.com
135.11.8.50	A+PTR	us1iptvpn.avaya.com
135.11.8.54	A	nj.avaya.com
135.11.8.54	A	us1.avaya.com
135.11.8.58	A	nj.avaya.com
135.11.8.58	A	us1.avaya.com
135.11.8.132	A	us1gmg1.avaya.com
135.11.22.21	A+PTR	atac.avaya.com
135.11.22.23	A+PTR	2getapp.com
135.11.22.24	A	bpcontracting.avaya.com
135.11.22.26	A	marketingtools.avaya.com
135.11.22.135	A	vdi.avaya.com
135.11.22.137	A	sso1.avaya.com
135.11.22.147	A	www.radvision.com
135.11.22.148	A	avaya-learning.com
135.11.29.12	A	ocs.avaya.com
135.11.29.14	A+PTR	p-us1-iereast.us1.avaya.com
135.11.29.21	A	na-east.webmail.avaya.com
135.11.29.23	A	webmail.avaya.com
135.11.29.165	A+PTR	usmail.avaya.com
135.11.29.166	A+PTR	eumail.avaya.com
135.11.29.214	A	us-ae.avaya.com
135.11.29.214	A	sip.avaya.com
135.11.53.27	A+PTR	app8.avaya.com
135.11.53.53	A	origin-support.avaya.com
135.11.53.54	PTR	avayadatalicensing.com
135.11.53.54	A+PTR	nortellicensing.com
135.11.53.54	A+PTR	www.avayadatalicensing.com
135.11.53.63	PTR	origin-www.avaya.com
135.11.53.82	A	origin-support.avaya.com
135.11.82.20	A+PTR	plavg01.sal.avaya.com
135.11.82.21	A+PTR	plavg02.sal.avaya.com
135.11.82.22	A	plavg03.sal.avaya.com
135.11.82.23	A	slavg01.sal.avaya.com
135.11.84.75	A	tryscopia.com
135.11.105.105	A+PTR	sas1.sal.avaya.com
135.11.105.106	PTR	sas2.sal.avaya.com
135.11.105.107	A+PTR	sas3.sal.avaya.com
135.11.105.109	A	sas4.sal.avaya.com
135.11.107.12	A+PTR	vahana2.sal.avaya.com
135.11.107.20	PTR	remote.sal.avaya.com
135.11.107.23	A	salpartnerui.sal.avaya.com