On Mon, 16 May 2016 10:24:47 +0100, Broadback wrote:

On 16/05/2016 10:15, Tim+ wrote:
Broadback wrote:
This morning when attempting to send messages from any email (I have a
number) to any address I get this error:

An error occurred while sending mail: The mail server sent an incorrect
greeting: Your IP address is on the XBL blacklist! Sending denied. For
further information and delisting procedure, please see
http://www.spamhaus.org/query/bl?ip=80.229.179.189.

The messages into the sent box, but is not received. Any ideas please?
I am running under windows 10, both have been stable for some time.


And you think this is a problem with Mozilla because...?

Tim

I did not write that is was a problem with Mozilla just that it is a
problem.

The problem is with your ISP, Plusnet:-

inetnum: 80.229.128.0 - 80.229.191.255
netname: PLUSNET-DIAL-ADSL
descr: PlusNet plc.

IP Address 80.229.179.189 is listed in the CBL.
It shows signs of being infected with a spam sending trojan, malicious
link or some other form of botnet.

It was last detected at 2016-05-09 10:00 GMT (+/- 30 minutes),
approximately 7 days, 1 hours ago.

This IP is infected (or NATting for a computer that is infected) with the
Conficker botnet.