Start with upgrading to the latest 9.18. You are 8 versions behind, and yes, bugs get fixed.
Ondrej -- Ondřej Surý — ISC (He/Him) My working hours and your working hours may be different. Please do not feel obligated to reply outside your normal working hours. > On 27. 2. 2025, at 23:12, avijeet gupta <avijeet.gu...@gmail.com> wrote: > > I have bind9 version 9.18.26 -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users