mx1.freebsd.org timeout

[Erik Norgaard]

Hi:

I have a problem writing to this list from my usual address, my 
server logs a timeout:

Mar 24 17:21:27 mimer postfix/smtp[18002]: connect to 
mx1.freebsd.org[69.147.83.52]: Operation timed out (port 25)
Mar 24 17:21:27 mimer postfix/smtp[18002]: 375051C0847: 
to=<freebsd-questions at freebsd.org>, relay=none, delay=25112, 
delays=25082/0.14/30/0, dsn=4.4.1, status=deferred (connect to 
mx1.freebsd.org[69.147.83.52]: Operation timed out)

I have no problems recieving mail,  and I have no problem sending 
mail to other addresses. I recall that mail to lists should go to 
mx2.

Can this be a problem caused by ipv6 (which I don't have)? how do 
I solve this? in resolv.conf I have nameserver 127.0.0.1, I run my 
own dns with ipv4 upstream forwarders (ISP).

Thanks, Erik