Comcast internet customers may be having a problem with their internet Monday.

Several reports are coming in from major cities around the country about internet outages by Comcast customers.

The company itself tweeted that they are aware of the problems and are working to fix them.

According to the website downdectector.com, major cities including New York, Boston, and Washington D.C. are impacted by the outage.

Comcast says that an "external network issue" is causing the outages.

Comcast says that most of the outages have been fixed as of 3:30 p.m.

Television services are not impacted by the outage.

If you're having issues with your service you can schedule a call, chat with an agent online or visit an XFINITY location nearest to you. Just visit their support page.