RB> From: "Robert Bononno" 

 RB> Can anyone tell me why this outgoing message is being blocked.
 RB> The blocked address is part of the RCN IP block and RCN is
 RB> *my* ISP. I've been sending message to this address for over a
 RB> year, suddenly I get this nonsense. I sent a message to Erols
 RB> (RCN) and they simply repeated the obvious: "the message is
 RB> being blocked because of spam issues." Huh? Spamcop says that
 RB> this address block is not being blocked, however (at least
 RB> that appears to be the case if I'm reading their message
 RB> correctly).

 RB> ==============================
 RB> ==========================================
 RB> This message was created automatically by mail delivery
 RB> software (Exim).

 RB> A message that you sent could not be delivered to one or more
 RB> of its recipients. This is a permanent error. The following
 RB> address(es) failed:

 RB>   gunlo{at}lanet.lv
 RB>     SMTP error from remote mailer after RCPT
 RB> TO::
 RB>     host avplin.lanet.lv [195.13.129.97]: 554 Service
 RB> unavailable;
 RB> [207.172.4.62] blocked using bl.spamcop.net, reason:
 RB>     Blocked - see http://spamcop.net/bl.shtml?207.172.4.62

did you look here? that specific address, 207.172.4.62 is not listed but
that entire block, 207.172.4.*, is blocked...

http://spamcop.net/w3m?action=checkblock&ip=207.172.4.62

it looks like it was delisted... are you on dialup? there are samples of
spam from that address that do appear to be spam by their subject lines...
check that url i just gave and see...

)\/(ark