servfail on query.c line 6786
Summary
Some address (IN A) resolution is returning servfail for version 9.14 but resolves fine on bind 9.11 or 9.12
BIND version used
Version: 9.14.2
Steps to reproduce
Try to resolve host www.hyperbyte.net.br using a bind 9.14.2 as recursive
I tested it using bind 9.14.2 on Windows and Linux plataform, same result.
What is the current bug behavior?
returns servfail for DNS client
What is the expected correct behavior?
Resolve the IP Address for this host like others bind versions does.
Relevant logs and/or screenshots
query-errors: debug 1: client @0x7f21c80a92e0 127.0.0.1#37321 (www.hyperbyte.net.br): query failed (failure) for www.hyperbyte.net.br/IN/A at query.c:6786
Possible fixes
Downgrade to bind 9.11 or 9.12 solves the problem