Greytrapping - the result

Sure enough, the spammers thought that address ais was just as usable as almost two years ago:

Nov  6 09:50:25 delilah spamd[23576]: 210.214.12.57: connected (1/0)
Nov  6 09:50:32 delilah spamd[23576]: 210.214.12.57: connected (2/0)
Nov  6 09:50:40 delilah spamd[23576]: (GREY) 210.214.12.57: 
<gilbert@keyholes.net> -> <wkitp98zpu.fsf@datadok.no>
Nov  6 09:50:40 delilah spamd[23576]: 210.214.12.57: disconnected 
after 15 seconds.
Nov  6 09:50:42 delilah spamd[23576]: 210.214.12.57: connected (2/0)
Nov  6 09:50:45 delilah spamd[23576]: (GREY) 210.214.12.57: 
<bounce-3C7E40A4B3@branch15.summer-bargainz.com> -> 
<adm@dataped.no>
Nov  6 09:50:45 delilah spamd[23576]: 210.214.12.57: disconnected 
after 13 seconds.
Nov  6 09:50:50 delilah spamd[23576]: 210.214.12.57: connected (2/0)
Nov  6 09:51:00 delilah spamd[23576]: (GREY) 210.214.12.57: 
<gilbert@keyholes.net> -> <wkitp98zpu.fsf@datadok.no>
Nov  6 09:51:00 delilah spamd[23576]: 210.214.12.57: disconnected 
after 18 seconds.
Nov  6 09:51:02 delilah spamd[23576]: 210.214.12.57: connected (2/0)
Nov  6 09:51:02 delilah spamd[23576]: 210.214.12.57: disconnected 
after 12 seconds.
Nov  6 09:51:02 delilah spamd[23576]: 210.214.12.57: connected (2/0)
Nov  6 09:51:18 delilah spamd[23576]: (GREY) 210.214.12.57: 
<gilbert@keyholes.net> -> <wkitp98zpu.fsf@datadok.no>
Nov  6 09:51:18 delilah spamd[23576]: 210.214.12.57: disconnected 
after 16 seconds.
Nov  6 09:51:18 delilah spamd[23576]: (GREY) 210.214.12.57: 
<bounce-3C7E40A4B3@branch15.summer-bargainz.com> -> 
<adm@dataped.no>
Nov  6 09:51:18 delilah spamd[23576]: 210.214.12.57: disconnected 
after 16 seconds.
Nov  6 09:51:20 delilah spamd[23576]: 210.214.12.57: connected (1/1), 
lists: spamd-greytrap
Nov  6 09:51:23 delilah spamd[23576]: 210.214.12.57: connected (2/2), 
lists: spamd-greytrap
Nov  6 09:55:33 delilah spamd[23576]: (BLACK) 210.214.12.57: 
<gilbert@keyholes.net> -> <wkitp98zpu.fsf@datadok.no>
Nov  6 09:55:34 delilah spamd[23576]: (BLACK) 210.214.12.57: 
<bounce-3C7E40A4B3@branch15.summer-bargainz.com> -> 
<adm@dataped.no>