Where's 220.127.116.11 ?
richard-parker at home.com
Tue Jan 5 22:48:43 UTC 1999
John R Levine wrote
>Where's 18.104.22.168 ?
>Got a spam advertising a web page there, ARIN claims it's not allocated
>although all the space around it is. It routes through Tierranet.
TierraNet (ASN 10732) is advertising 22.214.171.124/19, which includes
126.96.36.199 (ns1.netcolony.com). ARIN reports that they've only
been allocated 188.8.131.52/20 and that the other half of the /19
that they're announcing (184.108.40.206/20) is unallocated.
Perhaps ARIN has reserved the entire /19 for TierraNet, but only
actually allocated the lower /20 to them? Perhaps TierraNet is
announcing their /20 as a /19 to get past Sprint's route filters?
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