Robtex

Up: 114.4.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 114.4.36.0/23
Down right: 114.4.38.0/23

IP	Type	Hostname
114.4.37.157	A+PTR	www.pdamkotamalang.com
114.4.38.10	A+PTR	mail.aksball.co.id
114.4.38.100	PTR	114-4-38-100.resources.indosat.com
114.4.38.100	A	nsstikmuhptk.com
114.4.39.5	PTR	114-4-39-5.resources.indosat.com
114.4.39.54	PTR	114-4-39-54.resources.indosat.com
114.4.39.122	PTR	114-4-39-122.resources.indosat.com
114.4.39.196	PTR	114-4-39-196.resources.indosat.com
114.4.39.218	PTR	114-4-39-218.resources.indosat.com
114.4.39.236	PTR	114-4-39-236.resources.indosat.com