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Blacklisted by local policy

Tiffin57
Hooked
Posts: 6
Thanks: 1
Registered: ‎23-07-2025

Blacklisted by local policy

My wife has recently been having problems sending emails. Messages she sends can take up to four days to be received the other end. Then, this morning, she tried to send an email and received the following error message:

 

Sending of the message failed>

An error occurred while sending mail. the mail server resonded: <ka**@t******s.plus.com> sender rejected (blacklisted by local policy). Please verify that your email address is correct in your account settings and try again.

 

The address is correct and no other settings have been changed.

This is a business email address so it is important we can get it sorted quickly. Any help please?

23 REPLIES 23
DavidAdamson1
Newbie
Posts: 1
Thanks: 1
Registered: ‎23-07-2025

Re: Blacklisted by local policy

I have the same problem.

The server responded 550 sender rejected (blacklisted by local policy)

 

This started this morning.

cmon_mary
Dabbler
Posts: 14
Thanks: 13
Registered: ‎06-09-2019

Re: Blacklisted by local policy

Same problem and message for me - even to an icloud account or replying to an email someone sent me.  Also, happens if I try to send an email from the Plusnet Webmail.

plusnettony
Plusnet Help Team
Plusnet Help Team
Posts: 2,802
Thanks: 1,098
Fixes: 46
Registered: ‎24-07-2014

Re: Blacklisted by local policy

I've replicated and logged to the appropriate teams.

If this post resolved your issue please click the 'This fixed my problem' button
 Tony T
 Plusnet Help Team
cmon_mary
Dabbler
Posts: 14
Thanks: 13
Registered: ‎06-09-2019

Re: Blacklisted by local policy

Tried just now and working - thanks Tony
Tiffin57
Hooked
Posts: 6
Thanks: 1
Registered: ‎23-07-2025

Re: Blacklisted by local policy

Well, the email in question was sent eventually, but she sent me a test message about 2 hours ago which still has not arrived. In my original post I mentioned that other messages had taken several days to arrive. Are the two issues connected?

Tags (1)
paul_blitz
Pro
Posts: 303
Thanks: 99
Fixes: 4
Registered: ‎20-07-2016

Re: Blacklisted by local policy

It's like many "free" Microsoft products: in general, they do the job, but have their limitations.

 

The free Plusnet provided email seems to be similar, which is why I have started to move my email elsewhere

Townman
Superuser
Superuser
Posts: 28,141
Thanks: 12,566
Fixes: 236
Registered: ‎22-08-2007

Re: Blacklisted by local policy


@Tiffin57 wrote:

Well, the email in question was sent eventually, but she sent me a test message about 2 hours ago which still has not arrived. In my original post I mentioned that other messages had taken several days to arrive. Are the two issues connected?


Is the receiving address @gmail.com?

If yes, this is not a delivery issues, but one of Gmail getting on and accepting the delivery attempt.  Looks like their servers could be massively overloaded (may be).

I have seen emails delivered within 4 minutes, 4 hours, 9 hours or not at all to a FREE Gmail address.  Diagnostic investigation of the one not delivered at all identified 30 "go away and come back another time" 'back-off' messages, they offering no clear indication of why.

Users of Gmail need to be hassling Gmail support as to why they are refusing to accept delivery of email sent to their loyal free mail users ... if you can find any support to contact.  This is the exact same behaviour we saw a couple years ago.

Superusers are not staff, but they do have a direct line of communication into the business in order to raise issues, concerns and feedback from the community.

grumble
Aspiring Pro
Posts: 344
Thanks: 57
Registered: ‎15-09-2024

Re: Blacklisted by local policy

Google is too busy letting its AI troll bots get on with their job?

mayplace
Newbie
Posts: 2
Thanks: 2
Registered: ‎18-06-2025

Re: Blacklisted by local policy

I have started having this problem. My email seems to have been blacklisted as per the "sender rejected (blacklisted by local policy)" as from this morning. I have been using PlusNet email for some 20 years. I last succesfully sent an email yesterday morning, and slept my PC overnight as usual. This morning, I am unable to send any email to any user that I have tried, whether gmail, outlook or plusnet mail users. I can think of no reason that I might have been blacklisted; my email is sometimes sent to a group of 9 users, but that's been OK for a number of years. Any ideas, as to how I can get out of this?

jab1
The Full Monty
Posts: 22,731
Thanks: 7,938
Fixes: 334
Registered: ‎24-02-2012

Re: Blacklisted by local policy

Jonesy5003
Newbie
Posts: 2
Registered: ‎23-08-2025

Re: Blacklisted by local policy

Same here.
Jonesy5003
Newbie
Posts: 2
Registered: ‎23-08-2025

Re: Blacklisted by local policy

This has not fixed it 3 hours later
jab1
The Full Monty
Posts: 22,731
Thanks: 7,938
Fixes: 334
Registered: ‎24-02-2012

Re: Blacklisted by local policy

Patience, @Jonesy5003 It is the BH weekend and we don't know what he problem is. It is, however, under investigation.

John
Townman
Superuser
Superuser
Posts: 28,141
Thanks: 12,566
Fixes: 236
Registered: ‎22-08-2007

Re: Blacklisted by local policy

Contact has been made - there is an incident raised for the issue.

More "me too" advisories are not needed thank you.

Superusers are not staff, but they do have a direct line of communication into the business in order to raise issues, concerns and feedback from the community.