[caiu] Bloqueio de ips da GVT corporativo para envio de emails pelos dominios hospedados no OUTLOOK.COM

[Nuno Varela]

desde terca feira não estamos conseguindo enviar emails para o hotmail.com
msn.com outlook.com e outros dominios hospedados no outlook.com. A resposta
e sempre a mesma

Hi. This is the qmail-send program at mail.xxxxxx.com.br
<http://mail.sindilojaspoa.com.br/>.
I'm afraid I wasn't able to deliver your message to the following addresses.
This is a permanent error; I've given up. Sorry it didn't work out.
<xxxxxxxxx em msn.com> <moises.rs em msn.com>:
Connected to 65.54.188.126 but sender was rejected.
Remote host said: 550 OU-002 (BAY0-MC4-F44) Unfortunately, messages
from 200.175.203.xxx weren't sent. Please contact your Internet
service provider since part of their network is on our block list. You
can also refer your provider to
http://mail.live.com/mail/troubleshooting.aspx#errors.

Fiz pesquisa e listas de spam e a unica que deu positivo para o nosso
ip foi a www.apews.org com a seguinte mensagem

Oooops *200.175.203.xxx* *is* currently listed in APEWS :-(
------------------------------
Entry matching your Query: E-326102
200.175.192.0/18
------------------------------
CASE: C-1402
Spambots in CIDR, little or no action by NOC
------------------------------
Special Reason:
Only the ASN/CIDR owner can solve this listing by actioning FAQ 42
apews.org SHUTDOWN BOTS, ZOMBIES, NET ABUSE
------------------------------
History:
Entry created 2008-03-01

ou seja o range de ip's da GVT bloqueados por falta de accao da GVT
para corrigir problemas de SPAM, mas essa lista é uma lista não
recomendada exatamente por isso.

Ja contatei a GVT para entrarem em contato com o OUTLOOK.COM
(microsoft) para resolverem o problema mas ate agora a atendente so me
pediu um traceroute que nao tem nada a ver com SPAM. Todas as outras
listas estao ok para o meu ip do servidor. Alguem tem alguma sugestão?

 access.redhawk.org b.barracudacentral.org
<http://whatismyipaddress.com/blacklist/barracudacentral>
bl.shlink.org bl.spamcannibal.org bl.spamcop.net
<http://whatismyipaddress.com/blacklist/spamcop> bl.tiopan.com
blackholes.wirehub.net blacklist.sci.kun.nl block.dnsbl.sorbs.net
<http://whatismyipaddress.com/blacklist/sorbs> blocked.hilli.dk
bogons.cymru.com <http://whatismyipaddress.com/blacklist/bogons>
cart00ney.surriel.com <http://whatismyipaddress.com/blacklist/surriel>
cbl.abuseat.org <http://whatismyipaddress.com/blacklist/cbl>
cblless.anti-spam.org.cn dev.null.dk dialup.blacklist.jippg.org
dialups.mail-abuse.org dialups.visi.com dnsbl.abuse.ch dnsbl.ahbl.org
<http://whatismyipaddress.com/blacklist/ahbl> dnsbl.anticaptcha.net
dnsbl.antispam.or.id dnsbl.dronebl.org dnsbl.justspam.org
dnsbl.kempt.net dnsbl.sorbs.net
<http://whatismyipaddress.com/blacklist/sorbs> dnsbl.tornevall.org
dnsbl-1.uceprotect.net
<http://whatismyipaddress.com/blacklist/uceprotect> duinv.aupads.org
dnsbl-2.uceprotect.net
<http://whatismyipaddress.com/blacklist/uceprotect>
dnsbl-3.uceprotect.net
<http://whatismyipaddress.com/blacklist/uceprotect>
dul.dnsbl.sorbs.net <http://whatismyipaddress.com/blacklist/sorbs>
dul.ru escalations.dnsbl.sorbs.net
<http://whatismyipaddress.com/blacklist/sorbs> hil.habeas.com
black.junkemailfilter.com
<http://whatismyipaddress.com/blacklist/junkemailfilter>
http.dnsbl.sorbs.net <http://whatismyipaddress.com/blacklist/sorbs>
intruders.docs.uu.se ips.backscatterer.org
<http://whatismyipaddress.com/blacklist/backscatterer>
korea.services.net l2.apews.org
<http://whatismyipaddress.com/blacklist/apews>
mail-abuse.blacklist.jippg.org misc.dnsbl.sorbs.net
<http://whatismyipaddress.com/blacklist/sorbs> msgid.bl.gweep.ca
new.dnsbl.sorbs.net <http://whatismyipaddress.com/blacklist/sorbs>
no-more-funn.moensted.dk old.dnsbl.sorbs.net
<http://whatismyipaddress.com/blacklist/sorbs> opm.tornevall.org
pbl.spamhaus.org <http://whatismyipaddress.com/blacklist/spamhaus>
proxy.bl.gweep.ca psbl.surriel.com
<http://whatismyipaddress.com/blacklist/surriel>
pss.spambusters.org.ar rbl.schulte.org rbl.snark.net
recent.dnsbl.sorbs.net <http://whatismyipaddress.com/blacklist/sorbs>
relays.bl.gweep.ca relays.bl.kundenserver.de relays.mail-abuse.org
relays.nether.net rsbl.aupads.org sbl.spamhaus.org
<http://whatismyipaddress.com/blacklist/spamhaus> smtp.dnsbl.sorbs.net
<http://whatismyipaddress.com/blacklist/sorbs> socks.dnsbl.sorbs.net
<http://whatismyipaddress.com/blacklist/sorbs> spam.dnsbl.sorbs.net
<http://whatismyipaddress.com/blacklist/sorbs> spam.olsentech.net
spamguard.leadmon.net spamsources.fabel.dk tor.ahbl.org
<http://whatismyipaddress.com/blacklist/ahbl> tor.dnsbl.sectoor.de
ubl.unsubscore.com <http://whatismyipaddress.com/blacklist/unsubscore>
web.dnsbl.sorbs.net <http://whatismyipaddress.com/blacklist/sorbs>
xbl.spamhaus.org <http://whatismyipaddress.com/blacklist/spamhaus>
zen.spamhaus.org <http://whatismyipaddress.com/blacklist/spamhaus>
zombie.dnsbl.sorbs.net <http://whatismyipaddress.com/blacklist/sorbs>
dnsbl.inps.de dyn.shlink.org rbl.megarbl.net
<http://whatismyipaddress.com/blacklist/megarbl> bl.mailspike.net