Get initial document submission date. Usage:
docage [options] draftname
where options is one of the following:
--debug: Turns on debugging.
--replaces: Turns on tracking of draft replacement information, and seeks the earliest draft that this draft has replaced.
--prefer-family={IPv4,IPv6}: Sets the IP version preference for network communications from the tool. Default is IPv6.
Output will provide the date. If the --replaces option has been specified, the name of the oldest draft this one replaces is also given (separated by colon).
The tool can be downloaded here. Current version is 1.0.0. Be sure to get the datafile as well.
This software was written by Jari Arkko and its use and modification is free. No warranty is given: use this software at your own risk.