Robtex

Up: 208.123.222.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 208.123.222.0/25
Down right: 208.123.222.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
208.123.222.4	PTR	pllin01.alentus.co.uk
208.123.222.4	A	mail.climaur.com
208.123.222.4	A	mail.prajaindia.org
208.123.222.5	PTR	temp-addr.yeg01.ca.as4250.net
208.123.222.5	A	www.ldan.org.uk
208.123.222.5	A	www.treefernz.com
208.123.222.10	PTR	beth.bluechipindia.info
208.123.222.100	PTR	kurt.bluechipindia.info
208.123.222.100	A	ns1.dnsgiant.co.uk
208.123.222.200	A+PTR	ns3.dnsgiant.co.uk