Robtex

Up: 198.232.138.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 198.232.139.0/25
Down right: 198.232.139.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
198.232.139.1	A+PTR	echelon.spy.org
198.232.139.1	A	mail.spy.org
198.232.139.1	A	m54.spy.org
198.232.139.2	PTR	spy.org
198.232.139.2	A	mail.crucialnonsense.com
198.232.139.2	A	mail.scottyelich.com
198.232.139.9	A+PTR	www.neurillion.com
198.232.139.9	A	mail.neurillion.com
198.232.139.9	A	neurillion.com
198.232.139.10	A+PTR	spread.bidask.com
198.232.139.10	A	bidask.com
198.232.139.15	PTR	mi5.spy.org
198.232.139.15	A	floortrade.com
198.232.139.15	A	www.floortrade.com
198.232.139.20	A	mr.scottyelich.com
198.232.139.21	PTR	www.scottyelich.me
198.232.139.21	A	scottyelich.me
198.232.139.22	PTR	www.scottyelich.com
198.232.139.22	A	scottyelich.com
198.232.139.129	A+PTR	prism.infomind.com
198.232.139.129	A	ns.infomind.org
198.232.139.129	A	ns1.infomind.com
198.232.139.130	A+PTR	www.infomind.com
198.232.139.130	A	infomind.net
198.232.139.130	A	infomind.com
198.232.139.131	A	www.infomind.org
198.232.139.132	A+PTR	infomind.org
198.232.139.144	A	webmail.infomind.com
198.232.139.145	A	w5mz.com
198.232.139.146	A+PTR	wb5spa.org
198.232.139.146	A	mail.wb5spa.org
198.232.139.149	A+PTR	isolationnation.infomind.com
198.232.139.160	A	arkansasrepeatercouncil.org
198.232.139.170	A+PTR	wrh.crucialnonsense.com
198.232.139.174	A	utopia.infomind.com
198.232.139.177	A+PTR	engineering.infomind.com
198.232.139.177	A	www.infomind.net
198.232.139.181	PTR	rothtrading.com
198.232.139.187	A	www.crucialnonsense.com
198.232.139.187	A	crucialnonsense.com
198.232.139.193	A	mx.infomind.com
198.232.139.193	A	fw.infomind.com
198.232.139.195	A	w5mz.infomind.com
198.232.139.254	A+PTR	ns2.infomind.com
198.232.139.254	A	enterprise.infomind.com
198.232.139.254	A	control.infomind.com