In this age of IPv4 exhaustion, perhaps we should consider calling 240.0.0.0/4 something other than "Future use" ? :)

Shane

Gaurab Raj Upadhaya wrote:

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Heya,

I guess we'll miss the allocation announcements to the list. Now

everyone can hardcode their IPv4 bogon filters on their routers to these..

From

https://datatracker.ietf.org/doc/draft-vegoda-no-more-unallocated-slash8s/?include_text=1

     - 0.0.0.0/8 (Local identification) [RFC1122];

     - 10.0.0.0/8 (Private use) [RFC1918];

     - 127.0.0.0/8 (Loopback) [RFC1122];

     - 169.254.0.0/16 (Link local) [RFC3927];

     - 172.16.0.0/12 (Private use) [RFC1918];

     - 192.0.2.0/24 (TEST-NET-1) [RFC5737];

     - 192.168.0.0/16 (Private use) [RFC1918];

     - 198.18.0.0/15 (Benchmark testing) [RFC2544];

     - 198.51.100.0/24 (TEST-NET-2) [RFC5737];

     - 203.0.113.0/24 (TEST-NET-3) [RFC5737];

     - 224.0.0.0/4 (Multicast) [RFC5771]; and

     - 240.0.0.0/4 (Future use) [RFC1112].

Thanks again to Leo, who put on that draft yesterday.

Thanks

-gaurab

On 2/3/11 2:51 PM, Leo Vegoda wrote:

Hi,

The IANA IPv4 registry has been updated to reflect the allocation of

five /8 IPv4 blocks: one to each RIR, in February 2011. You can find

the updated IANA IPv4 registry at:

http://www.iana.org/assignments/ipv4-address-space/ipv4-address-space.xml

http://www.iana.org/assignments/ipv4-address-space/ipv4-address-space.xhtml

http://www.iana.org/assignments/ipv4-address-space/ipv4-address-space.txt

Please update your filters as appropriate.

There are no more unallocated unicast IPv4 /8s in the IANA IPv4

Address Space Registry.

Kind regards,

Leo Vegoda Number Resources Manager, IANA ICANN _______________________________________________ NZNOG mailing list NZNOG@list.waikato.ac.nz http://list.waikato.ac.nz/mailman/listinfo/nznog

- -- http://www.gaurab.org.np/

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