On 2017-04-07 15:26:57 +0000, Matus UHLAR - fantomas said:
On 07.04.17 07:36, Mark Knight wrote:
I've just noticed (after the slave zones expired), that the root name
servers have been refusing my zone transfer requests since the end of
March.
My confirm is per the standard named.conf example, e.g.:
zone "." {
type slave;
file "/usr/local/etc/namedb/slave/root.slave";
masters {
192.5.5.241; // F.ROOT-SERVERS.NET.
};
allow-query { localnets; };
notify no;
};
1. are you sure you need slaving the root? most of clients doesn't...
2. there are ~13 servers for root zone. did you check on more of them?
$ for ns in a b c d e f g h i j k l m ; do echo $ns: ; dig . axfr
@$ns.root-servers.net | wc ; done
a:
4 15 96
b:
22529 169284 2231035
c:
22529 169284 2231028
d:
4 15 96
e:
4 15 96
f:
4 15 96
g:
22529 169284 2231030
h:
4 15 96
i:
4 15 96
j:
4 15 96
k:
22529 169284 2231030
l:
4 15 96
m:
4 15 96
IPv4 only; 4 lines is a REFUSED.
Sam
--
The University of Edinburgh is a charitable body, registered in
Scotland, with registration number SC005336.
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