ipv4_useful_resources

IPv4 - Useful Resources

The following resources contain additional information on IPv4. Please use them to get more in-depth knowledge on this topic.

RFC 791: Internet Protocol (IP) - The foundational specification that defines IPv4. A must-read for a deep understanding.
RFC 793: Transmission Control Protocol (TCP) - Defines TCP, a core transport layer protocol often used with IP.
RFC 8200: Internet Protocol, Version 6 (IPv6) Specification - The core specification for IPv6 (obsoletes RFC 2460). Understanding IPv6 is crucial as the internet transitions.
IANA IPv4 Address Space Registry - The official source for information on how IPv4 address blocks are allocated by the Internet Assigned Numbers Authority.
Regional Internet Registries (RIRs): Organizations like ARIN (North America), RIPE NCC (Europe, Middle East, Central Asia), APNIC (Asia Pacific), LACNIC (Latin America and Caribbean), and AFRINIC (Africa) manage IP address allocation in their respective regions. Their websites offer valuable resources.
Wikipedia on IPv4: A comprehensive and usually up-to-date article covering many aspects of IPv4.
Online IP Lookup Tools: Search for “What is my IP” or “IP lookup” to find websites that display your public IP address and provide geolocation or ISP information for any IP address.

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