Re: Problem from Comcast Network to The Planet

2010-03-05 Thread Brian Keefer
On Mar 5, 2010, at 1:33 PM, Zachary Frederick wrote: > We have been having a problem emailing to a customer whose server is hosted > by The Planet (http://www.theplanet.com/). Our mail server is hosted in-house > on a comcast business connection. > > IP address of our server is: 173.13.45.23 >

Re: Problem from Comcast Network to The Planet

2010-03-05 Thread Bryan Irvine
On Fri, Mar 5, 2010 at 1:33 PM, Zachary Frederick wrote: > We have been having a problem emailing to a customer whose server is hosted > by The Planet (http://www.theplanet.com/). Our mail server is hosted in-house > on a comcast business connection. > > IP address of our server is: 173.13.45.23

Re: Problem from Comcast Network to The Planet

2010-03-05 Thread Chris Boyd
On Mar 5, 2010, at 3:33 PM, Zachary Frederick wrote: > We have been having a problem emailing to a customer whose server is hosted > by The Planet (http://www.theplanet.com/). Our mail server is hosted in-house > on a comcast business connection. I don't know what's going on in the Comcast net

Re: Problem from Comcast Network to The Planet

2010-03-05 Thread Steven Bellovin
On Mar 5, 2010, at 4:33 PM, Zachary Frederick wrote: > We have been having a problem emailing to a customer whose server is hosted > by The Planet (http://www.theplanet.com/). Our mail server is hosted in-house > on a comcast business connection. > > IP address of our server is: 173.13.45.23 >

Re: Problem from Comcast Network to The Planet

2010-03-05 Thread Jay Hennigan
On 3/5/10 1:33 PM, Zachary Frederick wrote: > We have been having a problem emailing to a customer whose server is hosted > by The Planet (http://www.theplanet.com/). Our mail server is hosted in-house > on a comcast business connection. > > IP address of our server is: 173.13.45.23 > > Custome