2018年06月17日 bind-9.13.1 dnssec validating ./NS: got insecure response; parent indicates it should be secure
_ bind-9.13.1 dnssec validating ./NS: got insecure response; parent indicates it should be secure
I have done version-up to bind-9.13.1 from bind-9.13.0.
but it can't work properly with following messages :(
validating ./NS: got insecure response; parent indicates it should be secure validating ./NS: no valid signature found validating myh.no-ip.org/AAAA: bad cache hit (org/DS)
I don't know why, but I have made DNSSEC off :P
/etc/named.conf
dnssec-validation no;
then everything goes fine :)