Finding abusive NTP clients

Hal Murray hmurray at
Sat Nov 19 19:51:42 UTC 2016

> Hal, the 'mru' command no longer works.  Was this removed intentionally?

It's probably blocked by some restrictions (to avoid DDoS).

Another possibility is that your fingers typed the old name for a similar 
command.  I forget what it was called.  The (new) mrulist command requires a 
cookie in the request packet so it doesn't work as a DDoS amplifier.

These are my opinions.  I hate spam.

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