Robtex

Up: 180.87.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 180.87.0.0/20
Down right: 180.87.16.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
180.87.1.118	PTR	ml.l.esysmail.com
180.87.2.210	A	boardroomlimited.com
180.87.2.210	A	www.boardroomlimited.com
180.87.2.210	A	boardroomlimited.com.cn
180.87.2.230	A	testmailsv.nec.com.sg
180.87.4.1	A+PTR	ix-ae-2-2.thar1.svq-singapore.as6453.net
180.87.4.128	PTR	ns1.kasperskylabs.net
180.87.4.133	A	ru3h.kaspersky-labs.com
180.87.4.133	A	update-hk.kaspersky-labs.com
180.87.4.133	A	updates1.kaspersky-labs.com
180.87.4.161	A	ksn-oui.geo.labkas.com
180.87.4.161	A	ksn-cinfo.geo.kaspersky.com
180.87.4.161	A	ksn-oui.geo.kaspersky.com
180.87.4.163	A	ksn-oui.geo.labkas.com
180.87.4.163	A	ksn-cinfo.geo.kaspersky.com
180.87.4.163	A	ksn-oui.geo.kaspersky.com
180.87.4.171	A	ksn-ipm.geo.labkas.com
180.87.4.187	A	ksn-ipm.geo.labkas.com
180.87.4.196	A	mx6.kaspersky-labs.com
180.87.4.196	A	ns3.labkas.com
180.87.4.198	A	geons6.kaspersky-labs.com
180.87.4.198	A	geons6.kas-labs.com
180.87.4.208	A	ns3.labkas.com
180.87.8.9	A	sgdns04.jlrext.com
180.87.9.3	A+PTR	gin-pv4-obr1.as6453.net
180.87.10.1	A	9-0.qlty.finarea.ch
180.87.10.2	A	9-0.qlty.finarea.ch
180.87.10.62	A	averygraphics.com.au
180.87.10.80	A	hgweb.c.geoadmin.com
180.87.10.118	A	ns-hkg.hogeocdn.com
180.87.12.1	PTR	if-ae-2-2.tcore1.svw-singapore.as6453.net
180.87.12.1	A	if-2-2.tcore1.svw-singapore.as6453.net
180.87.12.2	A+PTR	if-ae-2-2.tcore2.svw-singapore.as6453.net
180.87.12.2	A	if-2-2.tcore2.svw-singapore.as6453.net
180.87.12.77	PTR	if-1-3-0-213.tcore1.svw-singapore.as6453.net
180.87.12.95	A	if-xe-0-0-1-5.lar2.undefined.as6453.net
180.87.12.95	A	if-xe-0-0-0-5.thar1.ih4-singapore.as6453.net
180.87.12.109	PTR	if-6-2.tcore1.svw-singapore.as6453.net
180.87.12.110	A	if-6-2.tcore2.tv2-tokyo.as6453.net
180.87.12.142	A	if-xe-0-0-1-5.lar2.undefined.as6453.net
180.87.12.142	A	if-xe-0-0-0-5.thar1.ih4-singapore.as6453.net
180.87.12.225	A+PTR	if-ae-16-2.tcore2.mlv-mumbai.as6453.net
180.87.12.226	A+PTR	if-ae-16-2.tcore1.svw-singapore.as6453.net
180.87.12.226	A	if-ina-2.tcore2.svw-singapore.as6453.net
180.87.13.8	A	mail02.executivecentre.com
180.87.15.25	A	if-7-2.tcore2.svw-singapore.as6453.net
180.87.15.153	A	ix-2-0-1-0.tcore2.svw-singapore.as6453.net
180.87.15.213	A	ix-ina-0.tcore2.svw-singapore.as6453.net
180.87.16.151	A	mx.snwindia.com
180.87.16.151	A	mx.2a-tech.com.my
180.87.16.151	A	mx.alnabeeha.com
180.87.16.174	A	www.comparefirst.sg
180.87.16.214	A	ns1.sgp.bitgravity.com
180.87.18.86	A	ns3.multilink.com.my
180.87.24.129	PTR	ix-11-3-2-0.tcore1.hk2-hong-kong.as6453.net
180.87.24.165	A	encompass.com.sg
180.87.24.165	A	encompasschannelready.com
180.87.24.165	A	www.encompass.com.sg
180.87.24.167	A+PTR	mail.encompass.com.sg
180.87.24.241	A	e-geek.com.sg
180.87.27.10	A	smtp.compassoffices.com
180.87.27.39	A	mail.eban.com
180.87.27.142	A	email.nofomoglobal.com
180.87.28.101	PTR	mdd.com.my
180.87.28.101	A	mail.mddasia.com
180.87.29.100	A	www.varianinc-au.com