host в sendmail

Received: from huan1.mail.rambler.ru (huan1.mail.rambler.ru [81.19.66.27])
        by 111.222.333.444 (8.14.4/8.14.4/Debian-4) with ESMTP id t1IFT95b011471
        (version=TLSv1/SSLv3 cipher=AES256-SHA bits=256 verify=NO)
        for <why@why.ru>; Wed, 18 Feb 2015 18:29:27 +0300
Received: from [UNAVAILABLE] ([111.111.111.111]:4183 helo=volos)
        by huan1.mail.rambler.ru with esmtpa (Exim 4.76)
        (envelope-from <papa@papa.ru>)
        id 1YO6Y6-0001S1-B0
        for why@why.ru; Wed, 18 Feb 2015 18:28:37 +0300

Received: from volos (volos-00-00-00-00.div.tv.ru [111.111.111.111])
        (authenticated bits=0)
        by 111.222.333.444 (8.14.4/8.14.4/Debian-4) with ESMTP id t1IFDCG0005479
        for <why@why.ru>; Wed, 18 Feb 2015 18:13:18 +0300

Received: from volos (volos-00-00-00-00.div.tv.ru [111.111.111.111])
        (authenticated bits=0)
        by mail.host.ru (8.14.4/8.14.4/Debian-4) with ESMTP id t1IJUHuD026115
        for <why@why.ru>; Wed, 18 Feb 2015 22:30:22 +0300

Feb 19 00:42:04 the-web sm-mta[16323]: STARTTLS=client, relay=imx1.rambler.ru., version=TLSv1/SSLv3, verify=FAIL, cipher=AES256-GCM-SHA384, bits=256/256

Feb 19 00:42:14 the-web sm-mta[16323]: t1ILfxh8016304: to=<why@why.ru>, delay=00:00:10, xdelay=00:00:10, mailer=esmtp, pri=120493, relay=imx1.rambler.ru. [81.19.66.235], dsn=5.0.0, stat=Service unavailable

Feb 19 00:42:14 the-web sm-mta[16323]: t1ILfxh8016304: t1ILgEh8016323: DSN: Service unavailable

Feb 19 00:42:14 the-web sm-mta[16323]: t1ILgEh8016323: to=papa\\@papa.ru, delay=00:00:00, xdelay=00:00:00, mailer=dovecot, pri=30000, dsn=2.0.0, stat=Sent

dev@dev:/$ nc mail.example.com 25
220 mail.example.com ESMTP Postfix (Debian/GNU)
HELO abcd.example.org
250 mail.example.com
quit
221 2.0.0 Bye

# nc mail.papa.ru 25
220 mail.papa.ru ESMTP Thu, 19 Feb 2015 02:00:07 +0300

divert(-1)dnl
divert(0)dnl

define(`_USE_ETC_MAIL_')dnl
include(`/usr/share/sendmail/cf/m4/cf.m4')dnl
VERSIONID(`$Id: sendmail.mc, v 8.14.4-4 2013-02-11 11:12:33 cowboy Exp $')
OSTYPE(`debian')dnl
DOMAIN(`debian-mta')dnl
dnl # Items controlled by /etc/mail/sendmail.conf - DO NOT TOUCH HERE
undefine(`confHOST_STATUS_DIRECTORY')dnl        #DAEMON_HOSTSTATS=
dnl # Items controlled by /etc/mail/sendmail.conf - DO NOT TOUCH HERE
dnl #
dnl # General defines
dnl #
dnl # SAFE_FILE_ENV: [undefined] If set, sendmail will do a chroot()
dnl #	into this directory before writing files.
dnl #	If *all* your user accounts are under /home then use that
dnl #	instead - it will prevent any writes outside of /home !
dnl #   define(`confSAFE_FILE_ENV',             `')dnl
dnl #
dnl # Daemon options - restrict to servicing LOCALHOST ONLY !!!
dnl # Remove `, Addr=' clauses to receive from any interface
dnl # If you want to support IPv6, switch the commented/uncommentd lines
dnl #
FEATURE(`no_default_msa')dnl
dnl DAEMON_OPTIONS(`Family=inet6, Name=MTA-v6, Port=smtp, Addr=::1')dnl
DAEMON_OPTIONS(`Family=inet,  Name=MTA-v4, Port=smtp, Addr=0.0.0.0')dnl
dnl DAEMON_OPTIONS(`Family=inet6, Name=MSP-v6, Port=submission, M=Ea, Addr=::1')dnl
DAEMON_OPTIONS(`Family=inet,  Name=MSP-v4, Port=submission, M=Ea, Addr=127.0.0.1')dnl
dnl #
dnl # Be somewhat anal in what we allow
define(`confPRIVACY_FLAGS',dnl
`needmailhelo,needexpnhelo,needvrfyhelo,restrictqrun,restrictexpand,nobodyreturn,authwarnings')dnl
dnl #
dnl # Define connection throttling and window length
define(`confMAX_DAEMON_CHILDREN', 8)dnl
# вызывают перерасход ресурсов, устраним это.
define(`confTO_CONNECT', `30s')dnl
define(`confTO_IDENT', `0')dnl
define(`confTO_COMMAND', `30s')dnl
define(`confTO_DATABLOCK', `2m')dnl
define(`confTO_STARTTLS', `2m')dnl
#
define(`confCONNECTION_RATE_THROTTLE', `15')dnl
define(`confCONNECTION_RATE_WINDOW_SIZE',`10m')dnl
dnl #
dnl # Features
dnl #
dnl # use /etc/mail/local-host-names #в нём papa.ru и localhost
FEATURE(`use_cw_file')dnl
dnl #
dnl # The access db is the basis for most of sendmail's checking
FEATURE(`access_db', `hash -o -T<TMPF> /etc/mail/access')dnl
dnl #
dnl # The greet_pause feature stops some automail bots - but check the
dnl # provided access db for details on excluding localhosts...
FEATURE(`greet_pause', `5000')dnl 1 seconds
dnl #
dnl # Delay_checks allows sender<->recipient checking
FEATURE(`delay_checks')dnl
dnl #
dnl # If we get too many bad recipients, slow things down...
define(`confBAD_RCPT_THROTTLE',`3')dnl
dnl #
dnl # Stop connections that overflow our concurrent and time connection rates
FEATURE(`conncontrol', `nodelay', `terminate')dnl
FEATURE(`ratecontrol', `nodelay', `terminate')dnl
dnl #
dnl # If you're on a dialup link, you should enable this - so sendmail
dnl # will not bring up the link (it will queue mail for later)
dnl define(`confCON_EXPENSIVE',`True')dnl
dnl #
dnl # Dialup/LAN connection overrides
dnl #
include(`/etc/mail/m4/dialup.m4')dnl
include(`/etc/mail/m4/provider.m4')dnl
dnl #
dnl # Default Mailer setup
TRUST_AUTH_MECH(`DIGEST-MD5 CRAM-MD5 LOGIN PLAIN')dnl
GENERICS_DOMAIN_FILE(`/etc/mail/generics-domains')dnl
FEATURE(`virtusertable', `hash -o /etc/mail/virtusertable')dnl
FEATURE(`genericstable', `hash -o /etc/mail/genericstable')dnl
define(`confSERVER_KEY', `/etc/mail/ssl/private/sendmail.key')dnl
define(`confSERVER_CERT', `/etc/mail/ssl/certs/sendmail.crt')dnl
define(`confLOCAL_MAILER', `dovecot')dnl
define(`confCW_FILE', `-o /etc/mail/local-host-names')dnl
define(`confCACERT_PATH', `/etc/mail/ssl/certs/CA')dnl
define(`confCACERT', `/etc/mail/ssl/certs/sendmail.crt')dnl
define(`confAUTH_MECHANISMS', `DIGEST-MD5 CRAM-MD5 LOGIN PLAIN')dnl
define(`ALIAS_FILE', `/etc/mail/aliases')dnl

#my edits=====
define(`confMAX_RCPTS_PER_MESSAGE', `10')dnl # Кол-во получателей для каждого письма не более 10

# Добавляем Clamav-milter
INPUT_MAIL_FILTER(`clmilter',`S=local:/run/clamav/clamav-milter.ctl,F=, T=S:4m;R:4m')dnl
define(`confINPUT_MAIL_FILTERS', `clmilter')

#define(`confSMTP_LOGIN_MSG', `$b')dnl # Убираем банер sendmail
define(`confSMTP_LOGIN_MSG',`$j $b')dnl 

define(`confDOMAIN_NAME', `mail.papa.ru')dnl

dnl # Черные списки
FEATURE(`dnsbl', `bl.spamcop.net', `"Spam blocked see: ?"$&{client_addr}')dnl
FEATURE(`dnsbl', `xbl.spamhaus.org', `You are trying to send spam - see')dnl
FEATURE(`dnsbl', `sbl.spamhaus.org', `You are trying to send spam - see')dnl

#==================
INPUT_MAIL_FILTER(`greylist', `S=local:/var/run/milter-greylist/milter-greylist.sock')dnl

MAILER(`dovecot')dnl
MAILER_DEFINITIONS
MAILER(`local')dnl
MAILER(`smtp')dnl

Connecting to 111.222.333.444 
 
220 mail.papa ESMTP Thu, 19 Feb 2015 02:16:18 +0300 [5803 ms]
 EHLO MXTB-PWS3.mxtoolbox.com
 250-mail.papa.ru Hello mxtb-pws3.mxtoolbox.com [64.20.227.133], pleased to meet you
 250-ENHANCEDSTATUSCODES
 250-PIPELINING
 250-EXPN
 250-VERB
 250-8BITMIME
 250-SIZE
 250-DSN
 250-ETRN
 250-AUTH DIGEST-MD5 CRAM-MD5 LOGIN PLAIN
 250-STARTTLS
 250-DELIVERBY
 250 HELP [780 ms]
 MAIL FROM: <supertool@mxtoolbox.com>
 250 2.1.0 <supertool@mxtoolbox.com>... Sender ok [796 ms]
 RCPT TO: <test@example.com>
 550 5.7.1 <test@example.com>... Relaying denied. Proper authentication required. [796 ms]
 
MXTB-PWS3v2 10873ms