I find that large Turkish and and German providers are appently using 
the pool to set the time on the customer routers they distribute.
This leads to a large number of different systems that each query the 
time only once or a few times.  The request peaks tend to be 
considerable, probably due to the relatively static content of the DNS 
zone (they all get the same timeservers at some point in time).

When looking in the "ntpdc -c monlist" output it is clearly visible that 
there are these one-time users (with a german dsl domain, a .ttnet.net 
domain, an unresolved 88.* address) and a separate class of users that 
keep syncing at (more or less reasonable) intervals.
(fortunately those routers do not keep coming back every minute or so, 
or there would be a lot more traffic)


Rob
_______________________________________________
timekeepers mailing list
[email protected]
https://fortytwo.ch/mailman/cgi-bin/listinfo/timekeepers

Reply via email to