Re: [AFMUG] Reverse DNS IPv6

[Jesse DuPont]

Here's what I do for PTP links (/126's) and statics: 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.0.0.0.c.f.7.0.6.2.ip6.arpa.    IN    PTR    sdpb-ccr-sfp11.celerityinternet.com. 2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.0.0.0.c.f.7.0.6.2.ip6.arpa.    IN    PTR    belle-ccr-sfp1.celerityinternet.com. Here's what I do for /56's at each tower (using wildcards): ; *.x.x would be for /56s (i.e. *.1.0 would be 2607:fc00:2:100::/56) *.1.0        IN    PTR    sub-dhcpv6-sprf-sdpb.celerityinternet.com. *.2.0        IN    PTR    sub-dhcpv6-sprf-chkncrk.celerityinternet.com. *.3.0        IN    PTR    sub-dhcpv6-sprf-brkvw.celerityinternet.com. *.4.0        IN    PTR    sub-dhcpv6-sprf-bckdlt.celerityinternet.com. Here's for /64's (using wildcards): ; *.x.x.x.x would be for /64s (i.e. *.0.0.7.1 would be 2607:fc00:2:1700::/64) *.0.0.7.1    IN    PTR    sub-slaac-sprf-bckdlt.celerityinternet.com. *.1.0.7.1    IN    PTR    sub-slaac-blfr.celerityinternet.com. *.2.0.7.1    IN    PTR    sub-slaac-stng-fglsng.celerityinternet.com. *.3.0.7.1    IN    PTR    sub-slaac-blah-rancha.celerityinternet.com. Jesse DuPont Network Architect email: jesse.dup...@celeritycorp.net Celerity Networks LLC Celerity Broadband LLC Like us! facebook.com/celeritynetworksllc Like us! facebook.com/celeritybroadband On 1/17/19 3:43 PM, Matt wrote: Centos 7 running bind/named in a VM.  Reverse and forward dns for ipv4 works fine and has been for many years.  Not super pressing issue. On Thu, Jan 17, 2019 at 4:29 PM dave <dmilho...@wletc.com> wrote: what kind of DNS servers are you runnning?? On 1/17/19 2:32 PM, Matt wrote: Anyone have a simple example with bind of doing forward and reverse DNS for both IPv4 and IPv6? I cannot seem to get reverse DNS working on IPv6. -- -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com

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