Robtex

Up: 139.255.32.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 139.255.34.0/24
Down right: 139.255.35.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
139.255.34.35	PTR	ln-static-139-255-34-35.link.net.id
139.255.34.74	PTR	ln-static-139-255-34-74.link.net.id
139.255.34.180	PTR	ln-static-139-255-34-180.link.net.id
139.255.34.180	A	mameeindonesia.com
139.255.35.27	PTR	ln-static-139-255-35-27.link.net.id
139.255.35.77	PTR	ln-static-139-255-35-77.link.net.id
139.255.35.77	A	ns2.den.go.id
139.255.35.83	PTR	ln-static-139-255-35-83.link.net.id
139.255.35.99	PTR	ln-static-139-255-35-99.link.net.id
139.255.35.100	PTR	ln-static-139-255-35-100.link.net.id
139.255.35.101	A	mbox.radanafinance.co.id
139.255.35.147	PTR	ln-static-139-255-35-147.link.net.id
139.255.35.150	PTR	ln-static-139-255-35-150.link.net.id
139.255.35.151	PTR	ln-static-139-255-35-151.link.net.id
139.255.35.154	PTR	ln-static-139-255-35-154.link.net.id
139.255.35.164	A	ic.sch.id
139.255.35.181	A	sispahoa.sch.id
139.255.35.187	A	gw1.matari-ad.com
139.255.35.187	A	matari-ad.com
139.255.35.187	A	pop.matari-ad.com
139.255.35.188	A	mailfilter.matari-ad.com
139.255.35.202	PTR	ln-static-139-255-35-202.link.net.id
139.255.35.211	PTR	ln-static-139-255-35-211.link.net.id
139.255.35.211	A	mail.kcs-arbel.com
139.255.35.220	PTR	ln-static-139-255-35-220.link.net.id
139.255.35.220	A	grahakerindo.com