[bogon-announce] IANA IPv4 allocations and bogon update 5/8, 23/8, 37/8, 100/8

Team Cymru Network Operations Center noc at cymru.com
Tue Nov 30 17:37:55 EST 2010


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Greetings Everyone,

The Team Cymru bogon projects have been updated as of 30 NOV 2010.

   5/8 & 37/8  RIPE            2010-11  whois.ripe.net   ALLOCATED
   23/8 & 100/8  ARIN            2010-11  whois.arin.net   ALLOCATED

IANA allocations change over time, so please check regularly to ensure you have
the latest filters if you are not using the bogon BGP feed(s). We do announce
updates to the bogon projects to sundry lists, such as the bogon-announce list.
We can not stress this point strongly enough - these allocations change. If you
do not adjust your filters, you will be unable to access perhaps large portions
of the Internet. Worse yet, you may end up blocking access for people who
transit through you.

Please do not apply any filters or blocks to your network without carefully
considering the ramifications of doing so.

As a point of reference, the Team Cymru master Bogon Reference Page can be found
here:

  http://www.team-cymru.org/Services/Bogons

Please feel free to contact the Team Cymru NOC at noc at cymru.com with any comments,
questions, or concerns.

Thank you for your continued support.

Team Cymru NOC




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