ARPA
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... electronic
mail". The standard supersedes the one specified in ARPANET
Request for Comments #733, "Standard for the Format of ARPA Net-
work Text Messages".
...
... Domain-literals which refer to domains within the ARPA Inter-
net specify 32-bit Internet addresses ...
... domains, and the names of domains
under in the ARPA Internet, are registered with the Network
...
...
Crocker, D.H., Vittal, J.J., Pogran, K.T., Henderson, D.A.
"Standard for the Format of ARPA Network Text Message,"
ARPANET ...
... The following summarizes the differences between this stan-
dard and the one specified in Arpanet Request for Comments #733,
"Standard for the Format of ARPA Network Text Messages". The
differences are listed in the order of their occurrence in the
...