Robtex

Up: 217.146.16.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 217.146.16.0/24
Down right: 217.146.17.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.146.17.2	PTR	cr-02.0v-55-10.anx03.vie.at.anexia-it.com
217.146.17.21	A+PTR	5581105-www04.server.anx-cus.net
217.146.17.21	A	pflanzmich.com
217.146.17.21	A	pflanzmich.ch
217.146.17.34	A	shop.bls.ch.anx-cus.net