Robtex

Up: 180.250.203.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 180.250.203.128/26
Down right: 180.250.203.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
180.250.203.228	A+PTR	mail.ptcotrans.com
180.250.203.228	PTR	mail.ptmintec.com
180.250.203.228	A+PTR	mail.ptsamindo.com
180.250.203.231	A+PTR	mail.kideco.com
180.250.203.231	A	mail2.kideco.com
180.250.203.235	A	web.kideco.com