Robtex

Up: 62.216.144.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 62.216.144.0/25
Down right: 62.216.144.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
62.216.144.198	PTR	www.flagtelecom.com
62.216.144.198	PTR	mailout.flagtelecom.net
62.216.144.198	A	www.flagtel.com
62.216.144.221	A	flag-chf-7228-tpe001.flagtel.com
62.216.144.222	A+PTR	cust-chf-7228-tpe001.flagtel.com