Everything you've wondered about servers, domains and websites, explained in plain language.
If your users are in Iran, Russia or the CIS, an Istanbul VPS may be a good fit, but measurements decide. Here's how to test properly with ping, MTR and Looking Glass.
DNS is the internet's phone book: it translates domain names into IP addresses. We explain how DNS works, the most common record types, and why you have to wait for so-called "DNS propagation."
Every device that connects to the internet has an address: its IP address. We explain the difference between IPv4 and IPv6, static and dynamic IPs, and how to find your own IP address in plain language.