It's all about your IP address. As Digital Inspiration explains, all of the major websites use Content Delivery Networks like Amazon and Akamai to serve up the content. A CDN looks up your computer's ...

I work for an ISP and occasionally deal with customers who swear up and down that they need *our* outgoing email server to make email that we do not host or provide work. Example: Customer has ...

Apple Edge Cache is a new service that enables better content delivery to end users with Apple-managed servers inside an internet provider's network. Apple wants to utilize existing ISP networks and ...

Hello all,<BR><BR>We just were banging our heads against the wall here with an office-wide internet slowdown that we finally nailed down to our ISP's name servers having issues. We then pointed out ...

You’re probably using the wrong DNS and don’t know it.

Before you delve into the process of creating an SMTP server for your small business, consider whether it requires a dedicated mail server for security, or if you can configure your messages to bounce ...

Stopping them dead in their tracks.

The DNS cache on the default DNS server used by China Netcom, one of the country's largest Internet service providers, has been poisoned, said computer security company Websense on Tuesday. China ...

When the government comes knocking on your door, you kind of have to cooperate with them or face the consequences. That's the situation Pete Ashdown, CEO of Utah ISP XMission, was faced with in 2010 ...