Robtex

Up: 166.63.192.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 166.63.192.0/20
Down right: 166.63.208.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
166.63.192.1	A+PTR	ae1-4-xcr1.fra.cw.net
166.63.195.51	A	des3.fiy.cw.net
166.63.195.54	A+PTR	des2.fri.cw.net
166.63.199.12	A	mail40.otsein.es
166.63.199.12	A	mail40.hoover.fi
166.63.199.12	A	mail40.duelune.com
166.63.199.50	PTR	mail.renaultf1.com
166.63.204.1	PTR	so-7-0-0-zcr1.fri.cw.net
166.63.204.2	PTR	so-7-0-0-zcr2.fri.cw.net
166.63.204.102	A	dresdner-kleinwort-wasserstein1.fri.cw.net
166.63.204.162	A+PTR	tviconnect1.fri.cw.net
166.63.204.170	A	kabel-gw-xcr1.fri.cw.net
166.63.204.209	A	ae11-100-xcr1.fri.cw.net
166.63.208.11	A	traffic.tsd.cw.net
166.63.210.29	A	aar3.tsd.cw.net
166.63.210.33	A	car4.tsd.cw.net
166.63.210.40	A	ahr1.lo1.cw.net
166.63.210.41	A	ahr2.lo1.cw.net
166.63.210.98	A	bcs2.tsd.cw.net
166.63.212.18	A+PTR	mailhost.rossbr.com
166.63.212.21	A	ukxhg.rossbr.com
166.63.212.81	A	rp01.damart.co.uk
166.63.212.81	A	damartonline.co.uk
166.63.212.81	A	www.damartonline.co.uk
166.63.212.130	A+PTR	vpn.cw.net
166.63.212.130	A+PTR	vpn2.cw.net
166.63.212.228	A	mailgate3.londoncentral.com
166.63.212.228	A	mailgate3.london-by-night.net
166.63.212.228	A	mailgate3.london-by-night.org
166.63.217.41	PTR	xe-7-0-1-xcr2.lsw.cw.net
166.63.220.1	PTR	so-0-3-0-ycr1.skt.cw.net
166.63.220.5	PTR	so-0-3-1-ycr1.skt.cw.net
166.63.220.22	A	telia-gw.skt.cw.net
166.63.220.54	A	ion-ip-nederland2.skt.cw.net
166.63.220.66	PTR	beeline-gw5.skt.cw.net
166.63.220.69	A+PTR	xe-7-2-0-xcr1.skt.cw.net
166.63.220.94	A	telia-gw.skt.cw.net
166.63.220.118	A	lattelekom-gw.skt.cw.net
166.63.220.145	PTR	ge-3-2-0-ycr1.skt.cw.net
166.63.220.149	PTR	ts1.skt.cw.net
166.63.220.151	A	traffic.skt.cw.net
166.63.220.166	PTR	v-kontakte-gw1.cw.net
166.63.220.166	A+PTR	vk.com-gw-skt.cw.net
166.63.220.185	A	ae11-xcr1.skt.cw.net
166.63.220.186	A	cse-gw-skt.cw.net
166.63.222.194	A	akamai-gw.lnt.cw.net
166.63.223.1	PTR	e3-3-0-0-zar1.lsw.cw.net
166.63.223.18	A+PTR	ae2-202-xcr1.lnd.cw.net
166.63.223.21	A	xe-4-2-4-100-xcr1.lns.cw.net
166.63.223.33	PTR	mlppp1-yar1.lnt.cw.net
166.63.223.41	PTR	se9-7-yar1.lnt.cw.net
166.63.223.177	PTR	s5-1-yar1.lnt.cw.net