Robtex

Up: 78.137.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 78.137.32.0/20
Down right: 78.137.48.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
78.137.32.0	PTR	78-137-32-0.uman.2mcl.com
78.137.32.1	A	uman.2mcl.com
78.137.34.250	A	apb.mns.gov.ua
78.137.34.250	A	relay.apb.mns.gov.ua
78.137.34.250	A	ns.fire.ck.ua
78.137.36.226	PTR	78-137-36-226.dynamic-pool.mclaut.net
78.137.37.1	PTR	78-137-37-1.dynamic-pool.mclaut.net
78.137.40.136	A	bb.dfuktilor.at
78.137.40.136	A	dd.dfuktilor.at
78.137.40.136	A	aa.dfuktilor.at
78.137.47.14	A	ns4.userdns.org
78.137.48.99	PTR	78-137-48-99.dynamic-pool.mclaut.net
78.137.49.3	PTR	78-137-49-3.dynamic-pool.mclaut.net
78.137.49.33	PTR	78-137-49-33.dynamic-pool.mclaut.net
78.137.49.64	PTR	78-137-49-64.dynamic-pool.mclaut.net
78.137.49.67	PTR	78-137-49-67.dynamic-pool.mclaut.net
78.137.49.129	PTR	78-137-49-129.dynamic-pool.mclaut.net
78.137.49.161	PTR	78-137-49-161.dynamic-pool.mclaut.net
78.137.49.162	PTR	78-137-49-162.dynamic-pool.mclaut.net
78.137.49.196	PTR	78-137-49-196.dynamic-pool.mclaut.net
78.137.49.224	PTR	78-137-49-224.dynamic-pool.mclaut.net
78.137.51.164	PTR	78-137-51-164.dynamic-pool.mclaut.net
78.137.52.2	PTR	78-137-52-2.dynamic-pool.mclaut.net
78.137.54.99	PTR	78-137-54-99.dynamic-pool.mclaut.net
78.137.54.224	PTR	78-137-54-224.dynamic-pool.mclaut.net
78.137.55.106	A	ns3.tbaantstate.at
78.137.55.106	A	ns1.tbaantstate.at
78.137.55.226	PTR	78-137-55-226.dynamic-pool.mclaut.net
78.137.56.96	PTR	78-137-56-96.dynamic-pool.mclaut.net
78.137.56.96	A	emptyarray.ru
78.137.56.99	PTR	78-137-56-99.dynamic-pool.mclaut.net
78.137.56.111	A	ns4.ns1.ns5.ns4.ns6.ns2.mydear.name
78.137.56.145	A	ns1.loklordg.at
78.137.57.3	PTR	78-137-57-3.dynamic-pool.mclaut.net
78.137.57.66	PTR	78-137-57-66.dynamic-pool.mclaut.net
78.137.57.96	PTR	78-137-57-96.dynamic-pool.mclaut.net
78.137.57.99	PTR	78-137-57-99.dynamic-pool.mclaut.net
78.137.57.128	PTR	78-137-57-128.dynamic-pool.mclaut.net
78.137.57.129	PTR	78-137-57-129.dynamic-pool.mclaut.net
78.137.57.130	PTR	78-137-57-130.dynamic-pool.mclaut.net
78.137.57.131	PTR	78-137-57-131.dynamic-pool.mclaut.net
78.137.57.160	PTR	78-137-57-160.dynamic-pool.mclaut.net
78.137.57.193	PTR	78-137-57-193.dynamic-pool.mclaut.net
78.137.57.195	PTR	78-137-57-195.dynamic-pool.mclaut.net
78.137.57.201	A	elrecevoir.us
78.137.57.224	PTR	78-137-57-224.dynamic-pool.mclaut.net
78.137.58.96	PTR	78-137-58-96.dynamic-pool.mclaut.net
78.137.60.104	A	nf.mil.nf
78.137.60.172	A	ns3.pledehosting.ru
78.137.60.193	PTR	78-137-60-193.dynamic-pool.mclaut.net