Hello-
This is a reminder that ARIN will begin allocating IP address space from
70.0.0.0/8 in the immediate future. This will include allocations of /20
and shorter prefixes, according to ARIN's minimum allocation policy.
You may wish to adjust any filters you have in place accordingly.
For informational purposes, a list of ARIN's currently
administered IP blocks can be found under "CIDR Blocks" at:
http://www.arin.net/statistics/index.html
Regards,
Leslie Nobile
Director, Registration Services
American Registry for Internet Numbers (ARIN)