Robtex

Up: 84.246.248.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 84.246.248.0/25
Down right: 84.246.248.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
84.246.248.5	A	rproxy.v-private.net
84.246.248.5	A	fw01.riedel-networks.net
84.246.248.6	A+PTR	fw03.riedel-networks.net
84.246.248.6	A	fw03.services.v-private.net
84.246.248.7	A+PTR	fw05.riedel-networks.net
84.246.248.7	A	mailgate02.v-private.net
84.246.248.12	A+PTR	dns1.riedel-networks.net
84.246.248.14	A+PTR	fw09.riedel-networks.net
84.246.248.14	A	mailgate02.v-private.net
84.246.248.14	A	fw09.services.v-private.net
84.246.248.22	PTR	rproxy7.riedel-networks.net
84.246.248.22	A	fw07.riedel-networks.net
84.246.248.37	A	fw02.services.v-private.net
84.246.248.38	A	fw04.services.v-private.net
84.246.248.38	A	fw04.riedel-networks.net
84.246.248.39	A	fw06.services.v-private.net
84.246.248.44	A+PTR	dns2.riedel-networks.net
84.246.248.46	A+PTR	fw10.services.v-private.net
84.246.248.46	A	fw06.services.v-private.net
84.246.248.46	A	mailgate01.v-private.net
84.246.248.54	A	fw08.riedel-networks.net
84.246.248.54	A	rproxy.riedel-networks.net
84.246.248.54	A	riedelnetworks.net
84.246.248.128	PTR	vp-128.248.246.84.ip-addr.arpa
84.246.248.130	PTR	rn-130.248.246.84.ip-addr.arpa
84.246.248.165	PTR	rn-165.248.246.84.ip-addr.arpa
84.246.248.166	A+PTR	fw13.riedel-networks.net
84.246.248.168	PTR	rn-168.248.246.84.ip-addr.arpa
84.246.248.174	PTR	vp-174.248.246.84.ip-addr.arpa
84.246.248.174	A	ebics.efis3.de
84.246.248.177	PTR	rn-177.248.246.84.ip-addr.arpa
84.246.248.178	PTR	rn-178.248.246.84.ip-addr.arpa
84.246.248.194	PTR	rn-194.248.246.84.ip-addr.arpa