Logging question

[Ralf Hildebrandt]

Mar 29 09:13:20 mail2 amavis[16916]: (16916-16) Passed CLEAN {RelayedOutbound}, LOCAL [141.42.206.36]:37952 [85.179.68.181]
<absender at charite.de> -> <empfaenger at gmail.com>, Message-ID: <86e7921583186ccc7b08fa356655af14.squirrel at webmail.charite.de>,
mail_id: hK-6Jq4eATvE, Hits: -2.14, size: 3977, queued_as: 3VJHHN5wKjz1tJd, dkim_new=default:charite.de, 538 ms

[141.42.206.36]:37952 is my mailserver, but what is 85.179.68.181?

Under which circumstance does amavis log 2 IPs in [] and what info is
being logged there?

-- 
Ralf Hildebrandt                   Charite Universitätsmedizin Berlin
ralf.hildebrandt at charite.de        Campus Benjamin Franklin
http://www.charite.de              Hindenburgdamm 30, 12203 Berlin
Geschäftsbereich IT, Abt. Netzwerk fon: +49-30-450.570.155