Robtex

Up: 203.130.204.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 203.130.204.0/25
Down right: 203.130.204.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.130.204.19	PTR	smtp.id.papertech.com
203.130.204.22	A	conitexsonoco.com
203.130.204.22	A	22.subnet204.astinet.telkom.net.id
203.130.204.22	A	mail.conitexsonoco.com
203.130.204.106	A+PTR	mail.vedca.net
203.130.204.107	PTR	webserver.vedca.net
203.130.204.107	A	www.vedca.net
203.130.204.155	A	teknisoft.com
203.130.204.155	A	ns1.teknisoft.com
203.130.204.155	A	zpanel.amikgarut.ac.id