Robtex

Up: 218.255.27.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 218.255.27.0/26
Down right: 218.255.27.64/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
218.255.27.35	A+PTR	mail.legendswimwear.com
218.255.27.35	PTR	mail.seekersswimwear.com
218.255.27.35	PTR	mail.sunseekerswimwear.com
218.255.27.43	A+PTR	teamconcept.hk
218.255.27.43	A	*.teamconcept.hk
218.255.27.43	A	wms.teamconcept.hk