dns-mode

Homepage: https://www.gnu.org/software/emacs

Author: Simon Josefsson

Summary

A mode for viewing/editing Domain Name System master files

Commentary

Use `M-x dns-mode' to invoke in master files.

`C-c C-s'  Increment SOA serial.
           Understands YYYYMMDDNN, Unix time, and serial number
           formats, and complains if it fail to find SOA serial.

Dependencies