RFC 2234: Augmented BNF for Syntax Specifications: ABNF
Address Resolution Protocol (ARP)
RFC 826: Ethernet Address Resolution Protocol: Or Converting
Network Protocol Addresses to 48.bit Ethernet Address for Transmission on
Ethernet Hardware
RFC 1027: Using ARP to Implement Transparent Subnet Gateways
RFC 1042: Standard for the Transmission of IP Datagrams Over IEEE 802
Networks
RFC 1630: Universal Resource Identifiers in WWW: A Unifying Syntax for
the Expression of Names and Addresses of Objects on the Network as Used in
the World-Wide Web
RFC 1737: Functional Requirements for Uniform Resource Names
RFC 1738: Uniform Resource Locators (URLs)
RFC 1808: Relative Uniform Resource Locators
RFC 1959: An LDAP URL Format
RFC 2056: Uniform Resource Locators for Z39.50
RFC 2141: Mailbox Names for Common Services, Roles and Functions
RFC 2168: Resolution of Uniform Resource Identifiers Using the Domain
Name System
RFC 2169: A Trivial Convention for Using HTTP in URN Resolution
RFC 2276: Architectural Principles of Uniform Resource Name Resolution
RFC 2368: The mailto URL Scheme
RFC 2369: The Use of URLs as Meta-Syntax for Core Mail List Commands
and Their Transport Through Message Header Fields
RFC 2384: POP URL Scheme
RFC 2392: Content-ID and Message-ID Uniform Resource Locators