Verify cache dump

[Nikolaos Milas]

Hello,

Is there a way to dump/view the verify cache so as to check which 
addresses are currently included therein?

(I am using Postfix 2.9.4 on Centos 6.3 x86_64)

# postconf | grep address_verify_map
address_verify_map = btree:$data_directory/verify_cache

# ls -la /var/lib/postfix/verify_cache.db
-rw-r--r-- 1 postfix postfix 8192 Jan 23 11:43 
/var/lib/postfix/verify_cache.db

Thanks,
Nick