RE: OpenDNS CGNAT Issues

OpenDNS, or anyone for that matter, should never see 100.64/10 ip's. If they do, something is wrong at the source, and OpenDNS wouldn't be able to reply anyway (or at least have the reply route back to the user).   -----Original message----- From:Aled Morris via NANOG <nanog@nanog.org> Sent:Tue 09-11-2018 11:57 am Subject:Re: OpenDNS CGNAT Issues To:cb.list6@gmail.com; CC:NANOG <nanog@nanog.org>;  Incidentally, I hope OpenDNS considers 100.64.0.0/10 <http://100.64.0.0/10> as space that can't be registered to any end-user.  Aled