Robtex

Up: 125.160.240.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 125.160.240.0/23
Down right: 125.160.242.0/23

IP	Type	Hostname
125.160.240.9	PTR	9.subnet125-160-240.speedy.telkom.net.id
125.160.240.28	PTR	28.subnet125-160-240.speedy.telkom.net.id
125.160.240.47	PTR	47.subnet125-160-240.speedy.telkom.net.id
125.160.240.76	PTR	76.subnet125-160-240.speedy.telkom.net.id
125.160.240.151	PTR	151.subnet125-160-240.speedy.telkom.net.id
125.160.240.184	PTR	184.subnet125-160-240.speedy.telkom.net.id
125.160.240.186	PTR	186.subnet125-160-240.speedy.telkom.net.id
125.160.240.245	PTR	245.subnet125-160-240.speedy.telkom.net.id
125.160.241.41	PTR	41.subnet125-160-241.speedy.telkom.net.id
125.160.241.57	PTR	57.subnet125-160-241.speedy.telkom.net.id
125.160.241.178	PTR	178.subnet125-160-241.speedy.telkom.net.id
125.160.241.189	PTR	189.subnet125-160-241.speedy.telkom.net.id
125.160.243.2	PTR	2.subnet125-160-243.speedy.telkom.net.id
125.160.243.4	A	jkt.mcbcam.com
125.160.243.6	PTR	6.subnet125-160-243.speedy.telkom.net.id
125.160.243.10	PTR	10.subnet125-160-243.speedy.telkom.net.id
125.160.243.10	A	mx1.prakarsaalamsegar.co.id
125.160.243.25	A+PTR	smtp.unipack.co.id
125.160.243.25	A	mail.unipack.co.id
125.160.243.43	A+PTR	smtp.tas.co.id
125.160.243.43	A	mymail2.tirtaalamsegar.com