Robtex

Up: 186.66.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 186.66.96.0/20
Down right: 186.66.112.0/20

IP	Type	Hostname
186.66.109.237	PTR	237.186-66-109.uio.satnet.net
186.66.111.255	PTR	255.186-66-111.uio.satnet.net
186.66.112.94	PTR	94.186-66-112.uio.satnet.net
186.66.114.105	PTR	105.186-66-114.uio.satnet.net
186.66.118.1	PTR	1.186-66-118.uio.satnet.net
186.66.118.32	PTR	32.186-66-118.uio.satnet.net
186.66.118.35	PTR	35.186-66-118.uio.satnet.net
186.66.118.65	PTR	65.186-66-118.uio.satnet.net
186.66.118.98	PTR	98.186-66-118.uio.satnet.net
186.66.118.160	PTR	160.186-66-118.uio.satnet.net
186.66.118.162	PTR	162.186-66-118.uio.satnet.net
186.66.118.192	PTR	192.186-66-118.uio.satnet.net
186.66.118.193	PTR	193.186-66-118.uio.satnet.net
186.66.118.195	PTR	195.186-66-118.uio.satnet.net
186.66.118.226	PTR	226.186-66-118.uio.satnet.net
186.66.120.2	PTR	2.186-66-120.uio.satnet.net
186.66.120.3	PTR	3.186-66-120.uio.satnet.net
186.66.120.4	PTR	4.186-66-120.uio.satnet.net
186.66.120.65	PTR	65.186-66-120.uio.satnet.net
186.66.120.67	PTR	67.186-66-120.uio.satnet.net
186.66.120.161	PTR	161.186-66-120.uio.satnet.net
186.66.120.227	PTR	227.186-66-120.uio.satnet.net
186.66.121.114	PTR	114.186-66-121.uio.satnet.net
186.66.124.29	PTR	29.186-66-124.uio.satnet.net
186.66.125.3	PTR	3.186-66-125.uio.satnet.net
186.66.125.33	PTR	33.186-66-125.uio.satnet.net
186.66.125.35	PTR	35.186-66-125.uio.satnet.net
186.66.125.65	PTR	65.186-66-125.uio.satnet.net
186.66.125.66	PTR	66.186-66-125.uio.satnet.net
186.66.125.67	PTR	67.186-66-125.uio.satnet.net
186.66.125.99	PTR	99.186-66-125.uio.satnet.net
186.66.125.129	PTR	129.186-66-125.uio.satnet.net
186.66.125.131	PTR	131.186-66-125.uio.satnet.net
186.66.125.161	PTR	161.186-66-125.uio.satnet.net
186.66.125.226	PTR	226.186-66-125.uio.satnet.net
186.66.127.114	A	mail.pinsoft.ec
186.66.127.114	A	server.pinsoft.ec
186.66.127.255	PTR	255.186-66-127.uio.satnet.net