What Does This Undeliverable Email Message Actually Mean?

[ProDave]

I sent an email to a group of friends.

It bounced back from 3 of them, with this message:

*********@btinternet.com>: host mx.bt.lon5.cpcloud.co.uk[65.20.0.49] said:
    522 IP FOUND IN DNSRBL (please check for IP address listing on common DNS
    RBL services) (in reply to MAIL FROM command)
 
It seems to only be the ones with an @btinternet email address that have bounced.
 
I don't think it's because I have their email address wrong.
 
the message did include a hyperlink to a blog page.

 

[steptoe]

maybe an automatic btinternet spam blocker that is out of control and thinks it knows what your friends want to receive.

 

[ProDave]

Probably. another reason I don't use my @btinternet email address.

 

[ProDave]

so that is domain host's mail server being blocked by BT then?

I just sent another test email, and it let than one through. So now it's unblocked again?

 

[kerching]

OR....you are being spied on....OR they just don't like you?

Just saying

 

[Marvo]

the message did include a hyperlink to a blog page.

Probably the blog link was to a website that was flagged as undesirable or maybe on a copyright infringement list in an ISP level filter.

Basically in the UK you can't go anywhere on the internet that's deem unsuitable and the mail you send is scanned and filtered. 

 

[steptoe]

Probably the blog link was to a website that was flagged as undesirable or maybe on a copyright infringement list in an ISP level filter.

Basically in the UK you can't go anywhere on the internet that's deem unsuitable and the mail you send is scanned and filtered. 

depending on your OS , internet provider , and your ability to change your IP  

but yes, I would agree,

Im still waiting to be confirmed which hand Im supposed to wipe my bum with,,,,,

 

[ProDave]

Im still waiting to be confirmed which hand Im supposed to wipe my bum with,,,,,

The one holding the toilet paper   :coat

 

[steptoe]

The one holding the toilet paper   :coat

:slap

ah,

and I wondered why I had all those palm stains  :|

 

[Evans Electric]

Aaaag   too much information !

 

[UK-Fire]

I sent an email to a group of friends.

It bounced back from 3 of them, with this message:

*********@btinternet.com>: host mx.bt.lon5.cpcloud.co.uk[65.20.0.49] said:
    522 IP FOUND IN DNSRBL (please check for IP address listing on common DNS
    RBL services) (in reply to MAIL FROM command)
 
It seems to only be the ones with an @btinternet email address that have bounced.
 
I don't think it's because I have their email address wrong.
 
the message did include a hyperlink to a blog page.

this looks like somebody misconfigured a dns server somewhere and your email service's IP (65.20.0.49) has been added to the Real-time Block List that btinternet.com uses for spam filtering.

 

[Andy™]

Didn't I say that ?  :innocent

but you didnt wait a few month to say it

 

[UK-Fire]

Didn't I say that ?  :innocent

but you didnt wait a few month to say it

my apologies, ill be getting my coat now then  :coat