What is IANA?

Larus Team 2021-12-29 09:18:14 ipknowledge

Internet Assigned Numbers Authority(IANA) is one of the most historic institutions on the Internet. IANA is responsible for managing the root zone of the Domain Name System (DNS), coordinating the allocation of global Internet Protocol (IP) addresses, and managing the IP coding system. Basically, they are responsible for the maintenance and management of the technical functions that enable the Internet to function normally.


Functions of IANA:


  1. DNS Root

    Root nameservers, which are at the top of the DNS hierarchy, are made easier by IANA. As part of the DNS administration process, IANA engages with top-level domain registrars, root nameserver operators, and ICANN policymakers.

  2. IP Address
    IANA is responsible for coordinating the IPv4 and IPv6 addresses assigned by Regional Internet Registries (RIRs) around the world to large companies, operators, and ISPs. It also assigns autonomous system (AS) numbers used by various routing protocols.


    IANA coordinates the allocation of IPv4 and IPv6 addresses to big enterprises, carriers, and ISPs by Regional Internet Registries (RIRs) throughout the world. It also assigns autonomous system (AS) numbers to different routing protocols.

  3. Protocol parameters
    The Internet Assigned Numbers Authority (IANA) is in charge of the management of URI schemes (Uniform Resource Identifiers) and character encoding for Internet use. IANA manages the protocol numbering system together with various standardization organizations.


In conclusion, IANA is playing an important role in the network. We hope that you have learned through our article. If you are interested to know more, feel free to read our blog or follow us on LinkedIn.


Hot Reading

What is a Dedicated Server?

infrastructure service 2020-10-12 02:00:33

A dedicated server will actually gives you maximum output for all your applications because it enables your owner to have direct access to it and its resources.

Benefits of Using Dedicated Server Hosting

serverhosting dedicatedserver dedicatedserverhosting 2020-10-16 08:22:49

Some corporations are facing with a wide range of choices for hosting their website, web application, or mail server.

Why you need an IP address?

IPv4 2022-07-28 08:39:57

An IP address is a critical piece of your online presence. It's how your device is identified and connected to the internet.

IPv4 lease price 2023

leaseipv4 2022-02-24 06:48:12

It's important to recognize that IPv4 lease prices vary across the market. Here, we delve deeper into the details.

Related Reading

How does VPS hosting work

VPS 2023-12-07 09:35:57

Virtual Private Server (VPS) hosting has emerged as a versatile and efficient solution for businesses and individuals seeking greater control, flexibility, and performance for their websites in the ever-changing web hosting landscape.

How secure is a VPS

VPS 2023-11-30 14:11:56

Exploring the security features of a VPS is critical to understanding its dependability in protecting your data and operations.

What is the use of VPS

VPS 2023-11-23 04:45:51

A virtual private server (VPS) is a virtualized server that is produced by splitting a real server into many isolated virtual environments.

What is APNIC

APNIC 2023-11-16 13:06:10

The Asia-Pacific Network Information Centre (APNIC) is a critical pillar in the realm of Internet infrastructure, serving as the Asia-Pacific region's regional Internet address registry (RIR).

IP Address Blacklisting

IP address 2023-11-09 13:37:27

IP address blacklisting, or IP banning, is a way to manage access to websites and content on the internet. It involves preventing requests from certain IP addresses. This usually happens to IP addresses that have a history of spamming or illegal activities.

A Guide to Buy IPv4 Subnets Safely

Buy IPv4 Subnets IPv4 2023-11-03 06:50:39

Unlock the Secrets of Safely Buying IPv4 Subnets: Explore Our Comprehensive Guide to Secure Transactions and Maximize the Value of Your Internet Resources. Larus Network's Expert Insights Await.