Какая-то хрень в логах

Нашел в /var/adm/maillog:

May 1 08:27:20 localhost sendmail[31421]: i113QqAK031421: ruleset=check_rcpt, arg1=<kido816@aol.com>, relay=ts1-a92.Chelyabinsk
.dial.rol.ru [195.239.108.92], reject=550 5.7.1 <kido816@aol.com>... Relaying denied
May 1 08:27:31 localhost sendmail[31421]: i113QqAK031421: from=<sghdes1@excite.com>, size=0, class=0, nrcpts=0, proto=ESMTP, da
emon=MTA, relay=ts1-a92.Chelyabinsk.dial.rol.ru [195.239.108.92]
May 1 08:27:36 localhost sendmail[31423]: i113QuAK031423: ruleset=check_rcpt, arg1=<kido816@aol.com>, relay=ts1-a92.Chelyabinsk
.dial.rol.ru [195.239.108.92], reject=550 5.7.1 <kido816@aol.com>... Relaying denied
May 1 08:27:46 localhost sendmail[31423]: i113QuAK031423: from=<wbroth85@lycos.com>, size=0, class=0, nrcpts=0, proto=ESMTP, da
emon=MTA, relay=ts1-a92.Chelyabinsk.dial.rol.ru [195.239.108.92]
May 1 08:57:20 localhost sendmail[31490]: warning: /etc/hosts.allow, line 11: missing ":" separator
May 1 08:57:56 localhost sendmail[31490]: i113vKAK031490: ruleset=check_rcpt, arg1=<cashgrants@aol.com>, relay=ts1-a92.Chelyabi
nsk.dial.rol.ru [195.239.108.92], reject=550 5.7.1 <cashgrants@aol.com>... Relaying denied

Что за хрень? Как будто через меня спам шлют?