Robtex

Up: 180.250.32.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 180.250.32.0/25
Down right: 180.250.32.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
180.250.32.1	PTR	1.subnet180-250-32.astinet.telkom.net.id
180.250.32.11	PTR	11.subnet180-250-32.astinet.telkom.net.id
180.250.32.26	PTR	26.subnet180-250-32.astinet.telkom.net.id
180.250.32.28	PTR	28.subnet180-250-32.astinet.telkom.net.id
180.250.32.29	PTR	29.subnet180-250-32.astinet.telkom.net.id
180.250.32.30	PTR	30.subnet180-250-32.astinet.telkom.net.id
180.250.32.30	A	mail.sta.co.id
180.250.32.34	A	ns2.belitungtimurkab.net
180.250.32.55	PTR	55.subnet180-250-32.astinet.telkom.net.id
180.250.32.60	PTR	60.subnet180-250-32.astinet.telkom.net.id
180.250.32.67	PTR	67.subnet180-250-32.astinet.telkom.net.id
180.250.32.68	PTR	68.subnet180-250-32.astinet.telkom.net.id
180.250.32.69	PTR	69.subnet180-250-32.astinet.telkom.net.id
180.250.32.98	PTR	98.subnet180-250-32.astinet.telkom.net.id
180.250.32.130	A	sipd.mubakab.go.id
180.250.32.146	PTR	146.subnet180-250-32.astinet.telkom.net.id
180.250.32.148	PTR	mail.jiwasraya.co.id
180.250.32.170	PTR	170.subnet180-250-32.astinet.telkom.net.id
180.250.32.226	PTR	mail.kinerjahosting.com
180.250.32.226	A	mail.kinerjaproperty.com
180.250.32.226	A	ns2.jobmedan.com
180.250.32.239	PTR	239.subnet180-250-32.astinet.telkom.net.id