memory: add lesson on checking both DNS zones for free IPs
Searching only PTR records misses A-only entries; verify candidate IP
in both office.etersoft.ru and 0.168.192.in-addr.arpa, then ping.
Co-Authored-By:
Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Showing
Please
register
or
sign in
to comment