Odd announcement from AS27048

Tue Mar 12 13:55:20 UTC 2013

    Hi,

    On the 5th we notice that 27048 was announcing 2 of ours /24

        812 3549 209 721 27064 27047 27047 27047 27048

    It lasted about 9h but didn't impact anything due to its prepend and
such...

    My inquiry is:

        . False positive?
        . Broken 16b <=> 32b ASN's?
        . Human Error?
        . I should remove my Echelon triggering keywords from my
personal .sig?
        ( 27048 is part of a US DoD ASN range =D ).

    I check around and it happened a few times in the past.
    ( I saw a CIDR report in 2008 where 27048 was announcing 8m+ IP's )

    Let me know.

-- 
-----
Alain Hebert                                ahebert at pubnix.net   
PubNIX Inc.        
50 boul. St-Charles
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