Hi,
The IANA IPv4 registry has been updated to reflect the allocation
of two /8 IPv4 blocks to the RIPE NCC in September 2009: 2/8 and
46/8. You can find the 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.xml
http://www.iana.org/assignments/ipv4-address-space/ipv4-address-space.txt
Please update your filters as appropriate.
The IANA free pool contains 26 unallocated unicast IPv4 /8s.
Regards,
Leo Vegoda
Number Resources Manager, IANA