Visitor

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2 Messages

Tuesday, December 9th, 2025 2:01 PM

POP3 Server Not working

Unable to retrieve email on outlook since December 8th.  Getting error operation timed out waiting for a response from the receiving (POP) server.  Please help.

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Visitor

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1 Message

15 hours ago

I am having the exact same issue (started Dec 8) with Outlook trying to receive email via POP3 server

Visitor

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1 Message

@dnelso21​ I am also having the same issue with both Outlook and my android phone.

Visitor

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2 Messages

15 hours ago

Having the same issues as of this morning.

Visitor

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9 Messages

14 hours ago

Trust me here.  I have wasted MANY hours on this thinking I had [Edited: "Language"] up my Thunderbird client 

It has become abundantly clear to me that the fault lies 100% with Comcast pop3 servers. 

I SUSPECT it has to do with their changeover to Yahoo.

I could get relief from time to time by using a VPN and trying to retrieve emails with Thunderbird from other towns.  It actually worked now and then.

I HOPE I'm good now without having to "move" to a different town.

This is a pathetic situation and I feel really sorry for folks who need their Comcast pop3server to work.

Hopefully things will return to normal soon.

Comcast is horrible.

I will report my Thunderbird pop3 settings that are working at the moment in a few minutes.

(edited)

Visitor

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9 Messages

14 hours ago

Take it all back.

Accidentally closed Thunderbird.

Back to VPN land

New Poster

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3 Messages

14 hours ago

I am having the same issue, seems a DNS issue did the IP address change on xfinity side for pop3.comcast.net?

Visitor

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9 Messages

14 hours ago

Well, I surrender.  It asked for my password (not sure why) and the new messages magically appeared 

Here are my settings, for what they are worth.

Your results may vary.

I am going to try to install Thunderbird on another computer to see if the defaults recommended by Thunderbird are the same as my settings.

Server Type: POP Mail Server

Server Name: pop3comcast.net  Port 995

UserName:

xxxxxx@comcast.net

Connection security:

SSL/TLS

Authentication method:

Normal password

Outgoing Server Settings

Description:

Comcast

Seerver Type:

SMTP Outgoing Server

Server Name:

smtp.comcast net  Port 465

User name:

xxxxxx@comcast.net

Authentication method:

Normal password

Connection Security:

SSL/TLS

Visitor

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9 Messages

13 hours ago

Fresh install on another computer now downloading 12,168 files.

Only difference from my Server Settings is this Thunderbird default.....

Server Name:

mail.comcast.net

AND outgoing server

Authentication method:

OAuth2

Can't decide if I should change my settings.....

If it ain't broke.......

Visitor

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9 Messages

13 hours ago

One last suggestion.

After I changed to the default, I had to turn off my computer, reboot, and then open Thunderbird.

It then required a password, and I think the default settings will (hopefully) work.

Can't explain how or why that worked.

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