I’ve been trying for weeks to resolve an issue with a “Dir” route in our routing table, describing a 20.0.0.0/8 range, causing problems with external websites operating under the same range. We have tried hard to locate the source of this route, but to no avail. Even the koows gateway described in the route doesn’t have any 20.0.0.0/8 IP. Is there a way to trace the origin of this route or prevent it from being added to our routing table? Thank you.
Dir is RIP route, and it cannot cause any actual forwarding problems because this route is inactive.