Robtex

Up: 202.133.0.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 202.133.0.0/25
Down right: 202.133.0.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
202.133.0.25	PTR	mailsinarhimalaya.cakramedia.net.id
202.133.0.25	A	mail.sinarhimalaya.co.id
202.133.0.52	PTR	mail.mkm-indo.co.id
202.133.0.52	A	mail.ikm-indo.com
202.133.0.52	A	webmail.mkm-indo.co.id