Time to update those IP Bogon Filters

[RIP]

Looks like the Internet Assigned Numbers Authority (IANA) has recently assigned two more IP prefixes to the American Registry for Internet Numbers (ARIN):

50.0.0.0/8 and 107.0.0.0/8

For those of you that maintain IP Bogon Filters, you may want to adjust your filters accordingly.

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

Source: SANS Internet Storm Center