Robtex

Up: 185.55.112.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 185.55.116.0/23
Down right: 185.55.118.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
185.55.116.9	A+PTR	dns3.webhostingcow.com
185.55.116.10	PTR	dns4.webhostingcow.com
185.55.116.67	A+PTR	speedtest01.muc01.lwlcom.net
185.55.116.68	A+PTR	ns04.lwlcom.net
185.55.116.68	A	ns04.lwldns.com
185.55.116.83	A+PTR	ns05.lwlcom.net
185.55.116.83	A	ns05.lwldns.com
185.55.116.98	A+PTR	speedtest01.dus01.lwlcom.net
185.55.116.99	A+PTR	ns02.lwlcom.net
185.55.116.99	A	ns02.lwldns.de
185.55.116.113	PTR	cow9.webhostingcow.com
185.55.116.113	A	performance-institute.de
185.55.116.113	A	www.performance-institute.de
185.55.116.135	A	mx.digineo.de
185.55.116.137	A	digineo.de
185.55.116.138	A	openspot.net
185.55.116.139	A+PTR	www.magistrix.de
185.55.116.139	A	magistrix.de
185.55.116.140	A	bounces.lettr.de
185.55.116.140	A	newsletterboy.de
185.55.116.143	A+PTR	mail.digineo.de
185.55.116.145	A+PTR	ssl-tools.net
185.55.116.146	A+PTR	ssl-trust.com
185.55.116.146	A	ssl-order.net
185.55.116.147	A	otrs.ssl-trust.com
185.55.116.152	A	ungefiltert-surfen.de
185.55.116.152	A	www.ungefiltert-surfen.de
185.55.116.152	A	affiliboard.com
185.55.116.194	A+PTR	speedtest01.fra01.lwlcom.net
185.55.116.195	A+PTR	ns03.lwlcom.net
185.55.116.195	A	ns03.lwldns.com
185.55.116.195	A	ns03.lwldns.de
185.55.116.228	A	cdn.podseed.org
185.55.117.4	PTR	newportit01.bre01.lwlcom.net
185.55.117.4	A	pz-online.de
185.55.117.12	A+PTR	web01.lwlcom.net
185.55.117.12	A	www.fremaks.net
185.55.117.12	A	lwlcom.net
185.55.117.13	PTR	mx01.lwlcom.net
185.55.117.19	A+PTR	etonix01.lwlcom.net
185.55.117.20	A+PTR	etonix02.lwlcom.net
185.55.117.21	A+PTR	etonix03.lwlcom.net
185.55.117.27	A	tome-app.com
185.55.117.29	A	ns01.lwldns.de
185.55.117.29	A	ns01.lwlcom.net
185.55.117.31	A+PTR	tazns01.lwlcom.net
185.55.117.36	A+PTR	niemetns01.lwlcom.net
185.55.117.37	A+PTR	vepos02.lwlcom.net
185.55.118.46	PTR	mail.neukirch.com
185.55.118.46	A	mail.neukirch-online.com
185.55.118.101	PTR	185-55-118-101.customer.lwlaccess.net
185.55.118.110	A+PTR	mail3.osterholzer-stadtwerke.de