[root@mail spamassassin]# cat SURBL.cf
urirssub URIBL_JP_SURBL multi.surbl.org         A       64
body     URIBL_JP_SURBL eval:check_uridnsbl('URIBL_JP_SURBL')
describe URIBL_JP_SURBL Has URI in JP at http://www.surbl.org/lists.html
tflags   URIBL_JP_SURBL net