Short Name |
DNS:AUDIT:CLASS-NON-IN |
---|---|
Severity |
Info |
Recommended |
No |
Category |
DNS |
Release Date |
2003/04/22 |
Update Number |
1213 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-11.4+, srx-12.1+, srx-branch-12.1+, vmx-17.4+, vsrx-12.1+, vsrx3bsd-18.2+ |
This protocol anomaly is a DNS request/reply in which the question/resource address class is not IN (Internet Address). Although allowed by the RFC, this should happen only in rare circumstances and may indicate an exploit attempt.
None