Robtex

Up: 198.136.28.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 198.136.28.0/25
Down right: 198.136.28.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
198.136.28.0	PTR	198-136-28-0.static.gorillaservers.com
198.136.28.2	PTR	198-136-28-2.static.gorillaservers.com
198.136.28.2	A	mail.p-yamaguchi.com
198.136.28.42	PTR	198-136-28-42.static.gorillaservers.com
198.136.28.42	A	porn357.com
198.136.28.42	A	porn17sex.com
198.136.28.43	PTR	198-136-28-43.static.gorillaservers.com
198.136.28.43	A	pauseporn.com
198.136.28.44	PTR	198-136-28-44.static.gorillaservers.com
198.136.28.44	A	sexpauses.com
198.136.28.44	A	www.sexpauses.com
198.136.28.45	PTR	198-136-28-45.static.gorillaservers.com
198.136.28.45	A	www.pornpause.com
198.136.28.51	PTR	198-136-28-51.static.gorillaservers.com
198.136.28.52	A	bitopia.pro
198.136.28.54	PTR	198-136-28-54.static.gorillaservers.com
198.136.28.57	PTR	198-136-28-57.static.gorillaservers.com
198.136.28.57	A	caitlinhyde.com
198.136.28.57	A	meiguoqianggen8.com
198.136.28.58	PTR	198-136-28-58.static.gorillaservers.com
198.136.28.59	PTR	198-136-28-59.static.gorillaservers.com
198.136.28.60	PTR	198-136-28-60.static.gorillaservers.com
198.136.28.60	A	cname.hualay.com
198.136.28.60	A	zhongkuanggflypt.com
198.136.28.98	A	artibl.com
198.136.28.100	A	fabrykawolomin.pl
198.136.28.101	PTR	198-136-28-101.static.gorillaservers.com
198.136.28.101	A	mykangtao.com
198.136.28.101	A	tetitu.com
198.136.28.102	PTR	198-136-28-102.static.gorillaservers.com
198.136.28.104	A	vagex.net
198.136.28.104	A	motd.asia
198.136.28.106	A+PTR	ns3.k1k2.com
198.136.28.106	A	bitcoinowner.net
198.136.28.106	A	btcowner.org
198.136.28.122	PTR	198-136-28-122.static.gorillaservers.com
198.136.28.122	A	tys-saela.ne.jp
198.136.28.122	A	mail.kurutan.net
198.136.28.123	PTR	198-136-28-123.static.gorillaservers.com
198.136.28.123	A	mail.p-yamaguchi.com
198.136.28.123	A	p-yamaguchi.com
198.136.28.124	PTR	vm2.ymgsv.net
198.136.28.124	A	space-ys.com
198.136.28.124	A	yukico.jp
198.136.28.125	PTR	vm1.ymgsv.net
198.136.28.125	A	www.kensetsu-yamaguchi.com
198.136.28.125	A	kensetsu-yamaguchi.com
198.136.28.244	PTR	198-136-28-244.static.gorillaservers.com