Robtex

Up: 118.201.144.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 118.201.144.0/23
Down right: 118.201.146.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
118.201.144.57	A+PTR	earth.bcs.sg
118.201.144.58	A+PTR	venus.bcs.sg
118.201.144.59	A	www.bcs.sg
118.201.144.59	A	bcs.sg
118.201.145.172	A	secure.panaharrison.com
118.201.146.105	A+PTR	mx01.rach.com.sg
118.201.146.105	A	mx01.rachsms.com
118.201.146.105	A	mx01.whyewah.com
118.201.146.108	PTR	server01.keeptouch.sg
118.201.146.108	A	mail.keeptouch.sg
118.201.146.108	A	mail.jyv.sg
118.201.147.18	A	sophos.worldeducorp.net
118.201.147.19	A	worldeducorp.net
118.201.147.19	A	worldeduleague.net
118.201.147.20	A	magezclassic.net
118.201.147.21	A	mail.mag-ez.net
118.201.147.24	A	mail.mag-ez.net
118.201.147.24	A	mail.worldeduleague.net
118.201.147.27	A+PTR	mail.mag-ez.com
118.201.147.27	A	natgeosubscriptions.net
118.201.147.28	A	ngexplorer.net
118.201.147.29	A	mag-ez.com
118.201.147.29	A	www.mag-ez.com
118.201.147.29	A	mail.worldeducorp.net