1 bad.domain 554 match bad.domain
3 bad-sender@ 554 match bad-sender@
4 bad-sender@good.domain OK
6 131.155.210 554 match 131.155.210
9 reject@this.address 554 match reject@this.address
10 open_user@some.site open
11 strict_user@some.site strict
21 reject@dunno.domain REJECT
25 reject@reject.domain REJECT
29 reject@ok.domain REJECT
32 <> 550 Go away postmaster
34 blackholes.mail-abuse.org $rbl_code client=$client
35 client_address=$client_address
36 client_name=$client_name helo_name=$helo_name
37 sender=$sender sender_name=$sender_name sender_domain=$sender_domain
38 recipient=$recipient recipient_name=$recipient_name recipient_domain=$recipient_domain
39 rbl_code=$rbl_code rbl_domain=$rbl_domain rbl_txt=$rbl_txt rbl_what=$rbl_what
42 dsn.rfc-ignorant.org $rbl_code client=$client
43 client_address=$client_address
44 client_name=$client_name helo_name=$helo_name
45 sender=$sender sender_name=$sender_name sender_domain=$sender_domain
46 recipient=$recipient recipient_name=$recipient_name recipient_domain=$recipient_domain
47 rbl_code=$rbl_code rbl_domain=$rbl_domain rbl_txt=$rbl_txt rbl_what=$rbl_what
50 rejecttext@bad.domain reject text
51 filter@filter.domain filter
52 filtertext@filter.domain filter text
53 filtertexttext@filter.domain filter text:text
55 holdtext@hold.domain hold text
56 discard@hold.domain discard
57 discardtext@hold.domain discard text
58 dunnotext@dunno.domain dunno text
59 64.94.110.11 reject Verisign wild-card
61 10.10.10.10 reject mail server 10.10.10.10
62 spike.porcupine.org reject name server spike.porcupine.org
63 241 reject class E subnet
64 4.1.1_dsn reject 4.1.1 reject
65 4.1.2_dsn reject 4.1.2 reject
66 4.1.3_dsn reject 4.1.3 reject
67 4.1.4_dsn reject 4.1.4 reject
68 4.1.5_dsn reject 4.1.5 reject
69 4.1.6_dsn reject 4.1.6 reject
70 4.1.7_dsn reject 4.1.7 reject
71 4.1.8_dsn reject 4.1.8 reject
72 4.4.0_dsn reject 4.4.0 reject
73 user@4.1.1_dsn reject 4.1.1 reject
74 user@4.1.2_dsn reject 4.1.2 reject
75 user@4.1.3_dsn reject 4.1.3 reject
76 user@4.1.4_dsn reject 4.1.4 reject
77 user@4.1.5_dsn reject 4.1.5 reject
78 user@4.1.6_dsn reject 4.1.6 reject
79 user@4.1.7_dsn reject 4.1.7 reject
80 user@4.1.8_dsn reject 4.1.8 reject
81 user@4.4.0_dsn reject 4.4.0 reject