Robtex

Up: 223.255.158.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 223.255.158.0/26
Down right: 223.255.158.64/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
223.255.158.50	A	mail.purecreativenet.com
223.255.158.50	A	macfile.net
223.255.158.50	A	ns1.hkamc.com
223.255.158.110	A+PTR	ip110.furthertech.com
223.255.158.110	A	bowlschina.com
223.255.158.110	A	mail.shunfuk.com.hk