Savvas Bout founded Prefixx in 2018 to make IPv4 transfers and leasing straightforward for the people who actually run networks. He brings more than 20 years of experience designing, operating and maintaining data centre infrastructure for service providers, enterprises and cloud hosters, spanning network engineering, data centre design and operations, and bare-metal cloud. He works on transfers and leases across ARIN, RIPE NCC and APNIC, and on bringing customer address space into production on the Netrouting network.
Articles by Savvas Bout
Fix for nearby sharing not working on windows
Computers that run Windows 10 and 11 allow you to transfer data to other computers using a feature called ‘nearby sharin...
Read → Jan 28, 2022How to avoid IP Address being Blacklisted?
When your IP (Internet Protocol) address ending up on the blacklist. Tips on how to avoid your IP address from getting b...
Read → Jan 27, 2022IP Monetization in 2022: Selling vs Leasing IPv4, which is more profitable?
You can monetize the IP addresses you own by selling or leasing them. Should you sell or lease your IPv4 addresses? Whic...
Read → Oct 31, 2021How to Troubleshoot IP Conflict in Windows
Do you often come across network issues in your local area network? Are you or anybody else in your network facing netwo...
Read → Sep 28, 2021Boot Issue: Start PXE over IPv4. How to Fix it?
PXE booting is when your system starts over the IPv4-based network. How to Fix Start PXE over IPv4 issue.
Read → Sep 22, 2021What is a Spoofing Attack? Different Types of Spoofing Attacks
A spoofing attack is a process adopted by hackers to impersonate a person or program to obtain your confidence and acces...
Read → Aug 31, 2021How to find and fix IP Address Blacklisting?
IP Addresses are often blacklisted in order to ensure smooth functions over email servers. How can we fix IP Address Bla...
Read → Jun 28, 2021Leasing IPv4 Addresses in 2021
Are you in search of IPv4 spaces for leasing? You can get in touch with Prefixx, an independent broker dealing with IPv4...
Read → May 30, 2021How Pentagon Internet Mystery solved
How the big Pentagon internet mystery now partially solved. The Pentagon could not specify the scope of the project. It...
Read → May 20, 2021What is the use of a loopback address in IPv4?
Loopback is a method your virtual network uses to connect with itself and communicate. It is done by directing data stre...
Read → Mar 30, 2021Brief explanation of IP spoofing. How to protect against it?
IP Spoofing is a particular form of cyber-attack that tries to use a desktop, device or a network to confuse other compu...
Read → Feb 16, 2021The Importance of IPv4 in Internet Sustainability
IPv4 addresses allow exchanges of information and connections among servers and Devices. What are the Importance of IPv4...
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