information gathering

All about MAC addresses: what are they for, how to view and find out the manufacturer by MAC address

Posted by Alex On May 8, 2021

A media access control address (MAC address) of a computer is a unique identifier assigned to network interfaces for communications at the data link layer of a network segment. MAC addresses are used as a network address for most IEEE 802 network technologies, including Ethernet and Wi-Fi. MAC addresses are most often assigned by the manufacturer of a network interface...

What is suip.biz website? Analogs and mirrors suip.biz

Posted by Alex On February 23, 2021

Site suIP.biz SuIP.biz (short for “super IP”) started out as a service with several pages for various actions with IP addresses: compilation of IP ranges of countries, cities, Internet providers getting information about IP and IPv6 address (location, ISP, whois) showing the user his IP Subsequently, the site acquired calculators and converters for IP and IPv6 addresses: IP Subnet Calculator...

How to find out the publication date of any article

Posted by Alex On April 13, 2020

The world is changing rapidly, the information published 5 years ago is rarely valuable at the present time, because everything has changed too much: the mentioned store no longer exists, and a huge shopping mall was built in its place; the procedure for obtaining a visa has changed; the proposed service has lost relevance along with the disappearance of a...