Hello,
for reasons that I still have to investigate my Postfix server is
sending mails to an outgoing server to the address:
zamu...@spyandfly.com
I would really like to know the content of those mails, if it is
possible...
Most important, how can I block mails to that address or to the entire
domain?
This is my config:
alias_database = hash:/etc/aliases
alias_maps = hash:/etc/aliases
append_dot_mydomain = no
biff = no
config_directory = /etc/postfix
header_checks = regexp:/etc/postfix/header_checks
home_mailbox = Maildir/
inet_interfaces = all
inet_protocols = ipv4
mailbox_command = /usr/bin/maildrop
mailbox_size_limit = 0
mydestination = ***.com, robhost, localhost, mail.***.com
myhostname = mail.***.com
mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128
myorigin = ***.com
readme_directory = no
recipient_delimiter = +
relayhost =
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
smtpd_data_restrictions = reject_unauth_pipelining
reject_multi_recipient_bounce
smtpd_delay_reject = yes
smtpd_helo_required = yes
smtpd_recipient_restrictions = check_recipient_access
hash:/etc/postfix/bad_recipients
permit_mynetworks permit_sasl_authenticated
reject_unauth_destination
reject_non_fqdn_recipient
reject_non_fqdn_sender
reject_unknown_sender_domain
reject_unknown_recipient_domain
check_recipient_access hash:/etc/postfix/roleaccount_exceptions
check_client_access hash:/etc/postfix/client_access
check_sender_access hash:/etc/postfix/sender_access
reject_non_fqdn_hostname
reject_invalid_hostname
check_helo_access pcre:/etc/postfix/helo_checks
check_sender_mx_access cidr:/etc/postfix/bogus_mx
reject_unknown_client_hostname
check_policy_service inet:127.0.0.1:10023
permit
smtpd_tls_cert_file = /etc/ssl/certs/ssl-cert-snakeoil.pem
smtpd_tls_key_file = /etc/ssl/private/ssl-cert-snakeoil.key
smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
smtpd_use_tls = yes
virtual_alias_domains = ****.it
virtual_alias_maps = hash:/etc/postfix/virtual
And this is where I tried to block the entire domain, but it seems
ineffective:
$ cat /etc/postfix/bad_recipients
spyandfly.com REJECT
Thank you in advance.
--
Roberto Carraro
