November 10, 2020
What is Transmission Control Protocol (TCP)?
Transmission Control Protocol or TCP is a network standard that refers to how a network conversation can be established and maintained so that the connected applications and programs can share data. TCP and IP (Internet Protocol) work together to define how computers can send packets of data, forming the basic rules of data transfer over the internet. How Does Transmission Control Protocol (TCP) Work? TCP works based on a connection-oriented system, meaning that it establishes and maintains the connection until the applications have completed exchanging data at both ends. The TCP layer determines how the data is broken into packets to facilitate its transfer over the network, as well as sends and accepts data packets to and from the network[…]
November 9, 2020
IPV4 Black Market vs Registered IPV4 Brokers – Infographic
In an IPv4 black market, the trade of the IP addresses happens without a regional internet registry’s approval. Therefore, it is not legal to trade IPv4 addresses through the market. As with any other black market, it is the shortage of the IP resources that leads to the aforementioned situation. Trading the addresses in this manner comes with more risk and disadvantages than you might imagine. For one, the addresses traded lack a legal identity. Besides, the address prices can be higher than what these are in a legitimate IPv4 market. We are putting all of the above into context, with the following infographic.
October 23, 2020
What Does IPv4 to IPv6 Tunneling Mean?
IPv4 to IPv6 tunneling refers to using the existing routing infrastructure of your IPv4 address to carry the imminent IPv6 traffic. This helps to successfully transition to IPv6 by ensuring compatibility with the IPv4 hosts and routers installed at present. Besides, maintaining compatibility between the infrastructure systems also allows you to streamline the process of transitioning to IPv6. That is because you can still use the IPv4 routing infrastructure while deploying IPv6 to make the most of the available resources. IPv4 or IPv6 routers and hosts can tunnel IPv6 datagrams over IPv4 address routing topology by including them within the available IPv4 packets. In general, IPv4 to IPv6 tunneling can be done in the below ways. Router-to-Router: Here, the IPv4[…]
October 12, 2020
Benefits and Risks of Leasing IPv4 space – Infographic
The scarcity and constantly increasing rates of IPv4 addresses have increased the demand for IPv4 leasing services. It is potentially expensive to acquire new IP addresses, so leasing can offer a timely and cost-effective solution for entities in need of the resources. Many brokers offer secure IPv4 address leasing services to help meet the increasing demands in the industry. By leasing the IPv4 resources for an affordable price, a company can earn a fair percentage of return. Companies with surplus IPv4 addresses could do so through brokers. Leasing also comes with some risks, as you can see from the following infographic.
October 9, 2020
Everything You Need to Know about CIDR
CIDR or Classless Inter-Domain Routing stands for an IP addressing method that is designed to improve the efficiency of IP address allocation. CIDR replaces the previous system of distributing IP addresses based on Class A, Class B, and Class C networks. The new method is also seen to benefit IPv4 addresses and extend their life cycles while slowing the development of routing tables. Also known as supernetting, the main goal of CIDR was to decelerate the rapid exhaustion of IPv4 addresses across the internet. This eventually led to freeing up a lot of unused and available IP addresses. At the same time, it also helped to deal with many of the inefficiencies of the old method of IP addressing that[…]
September 23, 2020
How Does IP Address Affect Site Performance and Security
It is a common misunderstanding that a shared IP address is not ideal for site performance and security. This is because most uninformed people mistake a shared IP address with a shared server. In a shared server scenario, the resources and computing power of a single server is shared by multiple websites, which can sometimes lead to privacy concerns. A shared IP address, on the other hand, means that the domain is mapped to an IP address that is shared between multiple domains. Both dedicated addresses as well as shared IP addresses can be suitable for hosting a website. In fact, the server on which the site is hosted will have more effect on its functionality and performance. Most web[…]
September 11, 2020
What is IP Addressing and How Does it Work?
IP addressing refers to assigning a 32-bit binary numerical label to all the devices connected to a network that communicates to the internet. The 32-bit IPv4 address is subdivided into 4 x 8-bit segments, which are known as octets. As only a few users work with 32-bit IPv4 addresses, the IP address is generally expressed in the dotted-decimal format. Here, each octet is assigned to an equivalent decimal number and the four decimal values are separated using periods. Typically, the eight binary bits can represent any number from 0 to 255. This means that each of the parts of the dotted-decimal in an IPv4 address can be any decimal from 0 to 255. Although IP addresses are broken into four[…]
September 9, 2020
Advantages of a Shared IP Address vs. a Dedicated IP Address? – Infographic
While looking for IP addresses, you will be presented with options like shared IP address and dedicated IP address. Both these types of IP addresses have their own merits and demerits. As cyber security has become a big concern these days, it is important for you to have a good understating of both these types of IP addresses. The below infographic shares some of the important advantages of shared IP addresses and dedicated IP addresses. Go through the infographic to understand the type of IP address that can be the best for your needs.
August 25, 2020
Is a Dedicated IP Address Mandatory to Install an SSL Certificate?
An SSL certificate works by encrypting the data sent and received from/by a user’s device to/from a website. This gives users a secure channel to enter the necessary information on the browser and communicate with the webserver. Having an SSL certificate is also seen to help the website ranking and lead to better visibility on search engine result pages. Earlier, installing an SSL certificate was possible only on dedicated IP addresses. Yet as the importance of a secure internet grew, developments in technology created a way for shared IP addresses to use SSL certificates as well. This is possible through the Server Name Indicator or SNI, which allows a webserver to create different virtual host environments and host multiple SSL[…]
August 10, 2020
Everything you Need to Know about Shared IPv4 Addresses
A shared IPv4 address refers to an IP address that is used for multiple websites. Such types of IP addresses are generally used by shared hosting providers or for managed server hosting that uses a cloud-based platform. Choosing a shared IP address instead of a dedicated IP address also helps to cut the costs of server hosting, although there may be some risks associated with it. Shared IPv4 addresses and shared hosting normally go together. However, having a shared IP address does not necessarily mean that it is shared hosting. Regardless, as the IP address is used by multiple websites in shared hosting, the actions of one website may affect the reputation of the other sites on the server as[…]
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