Dr. John C. Klensin

Roles

Liaison Manager for ISO/TC46 (isotc46)	john-ietf@jck.com
Reviewer in Internationalization Directorate (i18ndir)	john-ietf@jck.com

RFCs

rfc1425	Feb 1993	SMTP Service Extensions Cited by 14 RFCs
rfc1426	Feb 1993	SMTP Service Extension for 8bit-MIMEtransport Cited by 7 RFCs
rfc1427	Feb 1993	SMTP Service Extension for Message Size Declaration
rfc1651	Jul 1994	SMTP Service Extensions Cited by 7 RFCs
rfc1652	Jul 1994	SMTP Service Extension for 8bit-MIMEtransport Cited by 22 RFCs
rfc1653	Jul 1994	SMTP Service Extension for Message Size Declaration Cited by 2 RFCs
rfc1869	Nov 1995	SMTP Service Extensions Cited by 19 RFCs
rfc1870	Nov 1995	SMTP Service Extension for Message Size Declaration Cited by 110 RFCs
rfc2048	Nov 1996	Multipurpose Internet Mail Extensions (MIME) Part Four: Registration Procedures Cited by 75 RFCs
rfc2095	Jan 1997	IMAP/POP AUTHorize Extension for Simple Challenge/Response Cited by 2 RFCs
rfc2195	Sep 1997	IMAP/POP AUTHorize Extension for Simple Challenge/Response Cited by 19 RFCs
rfc2345	May 1998	Domain Names and Company Name Retrieval Cited by 1 RFC
rfc2476	Dec 1998	Message Submission Cited by 15 RFCs
rfc2821	Apr 2001	Simple Mail Transfer Protocol Cited by 89 RFCs
rfc2901	Aug 2000	Guide to Administrative Procedures of the Internet Infrastructure
rfc3071	Feb 2001	Reflections on the DNS, RFC 1591, and Categories of Domains
rfc3109	May 2001	Request to Move STD 39 to Historic Status
rfc3113	Jun 2001	3GPP-IETF Standardization Collaboration Cited by 5 RFCs
rfc3245	Mar 2002	The History and Context of Telephone Number Mapping (ENUM) Operational Decisions: Informational Documents Contributed to ITU-T Study Group 2 (SG2) Cited by 2 RFCs
rfc3467	Mar 2003	Role of the Domain Name System (DNS) Cited by 4 RFCs
rfc3696	Feb 2004	Application Techniques for Checking and Transformation of Names Cited by 5 RFCs
rfc3933	Nov 2004	A Model for IETF Process Experiments Cited by 11 RFCs
rfc4084	May 2005	Terminology for Describing Internet Connectivity Cited by 8 RFCs
rfc4185	Oct 2005	National and Local Characters for DNS Top Level Domain (TLD) Names Cited by 1 RFC
rfc4288	Dec 2005	Media Type Specifications and Registration Procedures Cited by 73 RFCs
rfc4289	Dec 2005	Multipurpose Internet Mail Extensions (MIME) Part Four: Registration Procedures Cited by 188 RFCs
rfc4290	Dec 2005	Suggested Practices for Registration of Internationalized Domain Names (IDN) Cited by 6 RFCs
rfc4409	Apr 2006	Message Submission for Mail Cited by 20 RFCs
rfc4690	Sep 2006	Review and Recommendations for Internationalized Domain Names (IDNs) Cited by 16 RFCs
rfc4713	Oct 2006	Registration and Administration Recommendations for Chinese Domain Names Cited by 4 RFCs
rfc4846	Jul 2007	Independent Submissions to the RFC Editor Cited by 9 RFCs
rfc4897	Jun 2007	Handling Normative References to Standards-Track Documents Cited by 6 RFCs
rfc4952	Jul 2007	Overview and Framework for Internationalized Email Cited by 11 RFCs
rfc5137	Feb 2008	ASCII Escaping of Unicode Characters Cited by 4 RFCs
rfc5198	Mar 2008	Unicode Format for Network Interchange Cited by 33 RFCs
rfc5242	Apr 2008	A Generalized Unified Character Code: Western European and CJK Sections
rfc5248	Jun 2008	A Registry for SMTP Enhanced Mail System Status Codes Cited by 15 RFCs
rfc5321	Oct 2008	Simple Mail Transfer Protocol Cited by 87 RFCs
rfc5797	Mar 2010	FTP Command and Extension Registry Cited by 1 RFC
rfc5890	Aug 2010	Internationalized Domain Names for Applications (IDNA): Definitions and Document Framework Cited by 78 RFCs
rfc5891	Aug 2010	Internationalized Domain Names in Applications (IDNA): Protocol Cited by 41 RFCs
rfc5894	Aug 2010	Internationalized Domain Names for Applications (IDNA): Background, Explanation, and Rationale Cited by 16 RFCs
rfc5992	Oct 2010	Internationalized Domain Names Registration and Administration Guidelines for European Languages Using Cyrillic
rfc6055	Feb 2011	IAB Thoughts on Encodings for Internationalized Domain Names Cited by 10 RFCs
rfc6082	Nov 2010	Deprecating Unicode Language Tag Characters: RFC 2482 is Historic
rfc6152	Mar 2011	SMTP Service Extension for 8-bit MIME Transport Cited by 13 RFCs
rfc6220	Apr 2011	Defining the Role and Function of IETF Protocol Parameter Registry Operators Cited by 5 RFCs
rfc6365	Sep 2011	Terminology Used in Internationalization in the IETF Cited by 37 RFCs
rfc6409	Nov 2011	Message Submission for Mail Cited by 30 RFCs
rfc6530	Feb 2012	Overview and Framework for Internationalized Email Cited by 14 RFCs
rfc6838	Jan 2013	Media Type Specifications and Registration Procedures Cited by 66 RFCs
rfc6912	Apr 2013	Principles for Unicode Code Point Inclusion in Labels in the DNS Cited by 2 RFCs
rfc7504	Jun 2015	SMTP 521 and 556 Reply Codes
rfc8141	Apr 2017	Uniform Resource Names (URNs) Cited by 7 RFCs
rfc8254	Oct 2017	Uniform Resource Name (URN) Namespace Registration Transition Cited by 1 RFC
rfc8324	Feb 2018	DNS Privacy, Authorization, Special Uses, Encoding, Characters, Matching, and Root Structure: Time for Another Look? Cited by 1 RFC
rfc8717	Feb 2020	IETF Administrative Support Activity 2.0: Consolidated Updates to IETF Administrative Terminology Cited by 1 RFC
rfc8722	Feb 2020	Defining the Role and Function of IETF Protocol Parameter Registry Operators

Dr. John C. Klensin

Roles

RFCs

Active Drafts

Expired Drafts excluding replaced drafts