[email protected] <[email protected]> wrote: > > It is better to describe that the update of the zone can be delayed a > little bit as no NOTIFY message is sent to the root-on-loopback.
The root zone's refresh timer is 30 minutes, and its update interval is about 12 hours. So the delay is very small. > In Appendix B, most of the IP addresses of the root DNS servers are > anycasted. They are not suitable for the target to pull the zone data > in AXFR over TCP. False. Anycast works fine over TCP - see Akamai, Cloudflare, etc. Tony. -- f.anthony.n.finch <[email protected]> http://dotat.at/ Southwest Forties, Cromarty, Forth, Tyne, Dogger: Variable 4 becoming southerly or southeasterly 4 or 5, occasionally 6 later. Slight becoming moderate. Showers. Good, occasionally moderate. _______________________________________________ DNSOP mailing list [email protected] https://www.ietf.org/mailman/listinfo/dnsop
