Tech

Is it safe to use DNS?

Security depends entirely on the server you’re using. Your Internet Service Provider sets you up on a DNS server, and if you feel it’s…

Why is UEFI required?

UEFI defines a new method by which OSes and platform firmware communicate, providing a lightweight BIOS alternative that uses only the information needed to…

Does Google DNS make internet slower?

DNS itself is unlikely to directly affect your download or upload speeds. One possible reason for a change in performance from a speed test…

Why is my router not connected to the internet?

Reboot the Router the first thing you’ll want to do is try and restart your router. Sometimes, routers just seem to need to be…

Is WiFi and internet the same thing?

Wi-Fi is more sort of a facility that gives wireless Internet access to smartphones, computers, or other devices within a selected range. On the…

What is the role of DHCP in the network?

Dynamic Host Configuration Protocol (DHCP) is a client/server protocol that automatically provides an Internet Protocol (IP) host with its IP address and other related…

Why is domain name different from IP address?

Domain names are used to identify websites, while IP addresses are used to route traffic to and from those websites. Domain names are used…

How long does ISP cache DNS?

Each ISP has its own time frame on how often they update/expire their cached DNS records. Because there is no single shared standard throughout…

Can IP addresses be faked?

Internet Protocol (IP) spoofing is a type of malicious attack where the threat actor hides the true source of IP packets to make it…

How do you type an IP address?

What is a correct IP address? A valid IP address must be in the form of xxx. xxx. xxx. xxx, where xxx is a…