Are Roman numerals allowed in DNS? Because I know some people also do them.
dig -x 217.199.208.190 On 14/04/15 16:45, Chuck Church wrote: > Comic Book Guy would probably declare: > > "Worst Naming Convention Ever" > > Chuck > > -----Original Message----- > From: NANOG [mailto:nanog-boun...@nanog.org] On Behalf Of Colin Johnston > Sent: Tuesday, April 14, 2015 9:27 AM > To: Nikolay Shopik > Cc: <nanog@nanog.org> > Subject: Re: macomnet weird dns record > > Because looks strange especially if the traffic is 100% bad Best practice > says avoid such info in records as does not aid debug since mix of dec and > hex > > Colin > >> On 14 Apr 2015, at 14:09, Nikolay Shopik <sho...@inblock.ru> wrote: >> >> How its weird? All these chars allowed in DNS records. >> >> On 14/04/15 15:36, Colin Johnston wrote: >>> never saw hex in host dns records before. >>> host-242.strgz.87.118.199.240.0xfffffff0.macomnet.net >>> >>> range is blocked non the less since bad traffic from Russia network > ranges. >>> >>> Colin >>> >
