Robtex

Up: 198.12.12.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 198.12.13.0/25
Down right: 198.12.13.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
198.12.13.18	PTR	18.13.12.198.in-addr.arpa.static.cnservers.com
198.12.13.18	A	mc715.com
198.12.13.34	A	spacesnakes.com
198.12.13.35	PTR	reverse.trentahost.com
198.12.13.41	A	mail.koibux.com
198.12.13.49	A	dc-5117f22a.asapmob.net
198.12.13.51	PTR	reverse.trentahost.com
198.12.13.51	A	freretstreetfestival.com
198.12.13.51	A	www.freretstreetfestival.com
198.12.13.52	A	mehrajcomments.com
198.12.13.52	A	strikeread.pw
198.12.13.52	A	vegagfx.pw
198.12.13.53	A	mathscape.net
198.12.13.56	PTR	reverse.trentahost.com
198.12.13.56	A	agroinnovations.kz
198.12.13.57	A	marlboro-usa.com
198.12.13.57	A	marlboro-de.com
198.12.13.57	A	camel2017.com
198.12.13.58	PTR	reverse.trentahost.com
198.12.13.58	A	www.666789.com
198.12.13.58	A	bet08365.com
198.12.13.61	PTR	reverse.trentahost.com
198.12.13.61	A	rzhcam.com
198.12.13.61	A	5qha.com
198.12.13.75	A	ns11.hiberya.com
198.12.13.75	A	ns10.hiberya.com
198.12.13.75	A	mail.olcatansuk.com
198.12.13.85	PTR	85.13.12.198.in-addr.arpa.static.cnservers.com
198.12.13.137	PTR	reverse.trentahost.com
198.12.13.164	PTR	164.13.12.198.in-addr.arpa.static.cnservers.com
198.12.13.187	A	bbs99re.net
198.12.13.187	A	sou165.com
198.12.13.187	A	99reluntan.net
198.12.13.196	A	vps.trentahost.com
198.12.13.199	A	portal.trentahost.com
198.12.13.226	A	ns5.kkdns5.com
198.12.13.227	A	ns6.kkdns5.com
198.12.13.229	A	dc-94684eba-mail.dungeonstory.net
198.12.13.232	PTR	reverse.trentahost.com
198.12.13.234	PTR	reverse.trentahost.com
198.12.13.248	PTR	reverse.trentahost.com