RFC 819 August 1982; RFC 881 November 1983 RFC 897 February 1984 RFC 920 October 1984 RFC 921 October 1984 RFC 952 October 1985 RFC 974 January 1986 RFC 1032 DOMAIN ADMINISTRATORS GUIDE November 1987 RFC 1033 DOMAIN OPERATIONS GUIDE November 1987 RFC 1034 Domain Concepts and Facilities November 1987 RFC 1035 Domain Implementation and Specification November 1987 RFC 1101 DNS Encoding of Network Names and Other Types April 1989 RFC 1178 Name Your Computer August 1990 RFC 1183 New DNS RR Definitions October 1990 RFC 1464 Storing Arbitrary Attributes in DNS May 1993 RFC 1480 The US Domain June 1993 RFC 1535 DNS Software Enhancements October 1993 RFC 1536 Common DNS Implementation Errors October 1993 RFC 1591 Domain Name System Structure and Delegation March 1994 RFC 1611 DNS Server MIB Extensions May 1994 RFC 1612 DNS Resolver MIB May 1994 RFC 1706 DNS NSAP RRs October 1994 RFC 1713 Tools for DNS debugging November 1994 RFC 1794 DNS Support for Load Balancing April 1995 RFC 1876 Location Information in the DNS January 1996 RFC 1886 IPv6 DNS Extensions December 1995 RFC 1912 Common DNS Errors February 1996 RFC 1918 Address Allocation for Private Internets February 1996 RFC 1956 Management of the MIL Domain June 1996 RFC 1982 Serial Number Arithmetic August 1996 RFC 1995 Incremental Zone Transfer in DNS August 1996 RFC 1996 DNS NOTIFY August 1996 RFC 2065 DNS Security Extensions January 1997 RFC 2104 HMAC February 1997 RFC 2136 DNS Update April 1997 RFC 2137 SDNSDU April 1997 RFC 2146 U.S. Government Internet Domain Names May 1997 RFC 2163 MIXER MCGAM January 1998 RFC 2168 Resolution of URIs Using the DNS June 1997 RFC 2181 Clarifications to the DNS Specification July 1997 RFC 2182 Selection and Operation of Secondary DNS Servers July 1997 RFC 2219 DNS Aliases October 1997 RFC 2230 DNS Key Exchange Delegation Record November 1997 RFC 2247 Using Domains in LDAP/X.500 January 1998 RFC 2308 DNS NCACHE March 1998 RFC 2317 Classless IN-ADDR.ARPA delegation March 1998 RFC 2345 Domain Names and Company Name Retrieval May 1998 RFC 2352 A Convention For Using Legal Names as Domain Names May 1998 RFC 2373 IPv6 Addressing Architecture July 1998 RFC 2374 IPv6 Global Unicast Address Format July 1998 RFC 2375 IPv6 Multicast Address Assignments July 1998 RFC 2377 A Directory Naming Plan September 1998 RFC 2517 Building Directories from DNS February 1999 RFC 2535 DNS Security Extensions March 1999 RFC 2536 DSA in the DNS March 1999 RFC 2537 RSA/MD5 KEYs and SIGs in the DNS March 1999 RFC 2538 Storing Certificates in the DNS March 1999 RFC 2539 Diffie-Hellman Keys in the DNS March 1999 RFC 2540 Detached DNS Information March 1999 RFC 2541 DNS Security Operational Considerations March 1999 RFC 2553 Basic Socket Interface Extensions for IPv6 March 1999 RFC 2606 Reserved Top Level DNS Names June 1999 RFC 2671 Extension Mechanisms for DNS (EDNS0) August 1999 RFC 2672 Non-Terminal DNS Name Redirection August 1999 RFC 2673 Binary Labels in the Domain Name System August 1999 RFC 2782 DNS SRV RR February 2000 RFC 2845 DNS TSIG May 2000 RFC 2870 Root Name Server Operational Requirements June 2000