Robtex

Up: 213.167.228.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 213.167.228.0/24
Down right: 213.167.229.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
213.167.228.2	A	rpcp-suggest.gandi.net
213.167.229.1	A+PTR	b.dns.gandi.net
213.167.229.1	A	ns1.spc.org
213.167.229.2	PTR	ns2.gandi.net
213.167.229.2	A	ns-102-b.gandi.net
213.167.229.2	A	ns-194-b.gandi.net