Robtex

Up: 2607:ff68::/31
Can't show all results, try to descend to a more specific CIDR
Down left: 2607:ff68::/33
Down right: 2607:ff68:8000::/33
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
2607:ff68:1:0:53::1	PTR	ns1.dallas-idc.com
2607:ff68:1:0:53::1	A	ns1.grupoinnova.mx
2607:ff68:1:0:53::1	A	ns1.typhacenia.com
2607:ff68:1:0:53::2	PTR	ns2.dallas-idc.com
2607:ff68:100:a::4b	A	mail.bnetdocs.net
2607:ff68:100:a::4b	A	openstack-lstn.carlbennett.me
2607:ff68:100:a::4b	A	mail.clan-warp.net