IP addresses 172.17.x.x cannot be reached from outside our network, and that's how it's supposed to work, right? I'm in a nasty argument with one of my customers, and one of us is acting like a total ...

Few people would argue the importance of IP addresses to network operations, but many don’t make managing them a priority in their environment, especially in tough economic times. Recent research from ...

Private networks are formed by computers connected to each other but not to external networks or the Internet. Each computer in a private network occupies a private IP address space, meaning that no ...

there are many devices connected to the internet some estimates are a 20 to 30 billion and by the time you watch this video it's probably of course going to be more than that one of the challenges of ...

Every computer that connects to the Internet is assigned a unique Internet Protocol (IP) address that identifies an individual machine. Each computer on your business network needs an IP address to ...

I've heard it rumored that some IP addresses are "faster" than others which is why some people prefer say 10.0.1.xxx over say 192.168.7.xxx. Is there any truth to these rumors? I use 207.202.191.xxx ...

Learn what information your IP address reveals, the real risks, and how a VPN helps protect your privacy online.

In an upcoming blog I expect to write about configuring a home router, which requires logging on to it. This, in turn, requires knowing the IP address of the router. Non-techies typically don’t know ...

Reboot your router. Flush the DNS cache. Reset Network adapter. Toggle the DHCPv6 Lease Time. Disable IPv6 in Network Center. Turn off your router. Unplug the power adapter from the wall socket. Wait ...