Robtex

Up: 218.212.32.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 218.212.32.0/22
Down right: 218.212.36.0/22

IP	Type	Hostname
218.212.32.2	PTR	2.32.212.218.starhub.net.sg
218.212.34.2	PTR	2.34.212.218.starhub.net.sg
218.212.35.2	PTR	2.35.212.218.starhub.net.sg
218.212.35.122	PTR	122.35.212.218.starhub.net.sg
218.212.36.49	PTR	49.36.212.218.starhub.net.sg
218.212.36.49	A	cm49.sigma36.maxonline.com.sg
218.212.36.104	PTR	104.36.212.218.starhub.net.sg
218.212.36.123	PTR	123.36.212.218.starhub.net.sg
218.212.36.137	PTR	137.36.212.218.starhub.net.sg
218.212.36.160	PTR	160.36.212.218.starhub.net.sg
218.212.36.171	PTR	171.36.212.218.starhub.net.sg
218.212.36.176	PTR	176.36.212.218.starhub.net.sg