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What's the CIDR notation and how to use it?

What's the CIDR notation and how to use it?

The Classless Inter-Domain Routing (CIDR) notation is a method to define prefixes of arbitrary lengths thus allowing to divide a network into smaller network sections. The general process also called subnetting is useful in many different contexts to help isolate group of hosts together and deal with them easily…

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What is GeoIP or IP Geolocation?

What is GeoIP or IP Geolocation?

GeoIP, or IP geolocation refers to the method of locating a user or device's geographic location through its IP address. The method can reveal device information including but not limited to the country, region, city, latitude, longitude, ZIP/postal code, ISP, or ASN where a device IP address is in use…

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