apf blocking port issue

Starting nmap V. 3.00 ( www.insecure.org/nmap/ )
Interesting ports on localhost (127.0.0.1):
(The 1583 ports scanned but not shown below are in state: closed)
Port       State       Service
1/tcp      open        tcpmux
21/tcp     open        ftp
22/tcp     open        ssh
25/tcp     open        smtp
26/tcp     open        unknown
53/tcp     open        domain
80/tcp     open        http
110/tcp    open        pop-3
111/tcp    open        sunrpc
143/tcp    open        imap2
443/tcp    open        https
465/tcp    open        smtps
631/tcp    open        ipp
783/tcp    open        hp-alarm-mgr
953/tcp    open        rndc
993/tcp    open        imaps
995/tcp    open        pop3s
3306/tcp   open        mysql

Nmap run completed -- 1 IP address (1 host up) scanned in 3 seconds