如何解除IP

whsfls

对邮件时，被退回来，提示为：
554 Service unavailable; Client host [mail.ahong.com.cn] blocked using Barracuda Reputation; http://www.barracudanetwork

在哪里可以解除限制？

Not listed in cbl.abuseat.org, cbl.abuseat.org [0.0121 sec]
Not listed in dnsbl.ahbl.org, www.ahbl.org [0.009 sec]
Not listed in ircbl.ahbl.org, www.ahbl.org [0.0123 sec]
Not listed in virbl.dnsbl.bit.nl, virbl.bit.nl [0.0128 sec]
Listed in blackholes.five-ten-sg.com, www.five-ten-sg.com : 127.0.0.2 : added 2001-04-20; we do not accept mail from china - (ttl:278855) [0.0307 sec]
Listed in blackholes.five-ten-sg.com, www.five-ten-sg.com : 127.0.0.2 : added 2001-04-19; china does not seem to care about spam - (ttl:278855) [0.0308 sec]
Not listed in dnsbl.inps.de, dnsbl.inps.de [0.149 sec]
Not listed in ix.dnsbl.manitu.net, www.dnsbl.manitu.net/ [0.012 sec]
Not listed in no-more-funn.moensted.dk, moensted.dk/spam/no-more-funn/ [0.0277 sec]
Not listed in combined.njabl.org, njabl.org [0.0123 sec]
Not listed in dnsbl.njabl.org, njabl.org [0.012 sec]
Not listed in dnsbl.sorbs.net, www.nl.sorbs.net [2.6484 sec]
Not listed in bl.spamcannibal.org, www.spamcannibal.org [0.0091 sec]
Not listed in bl.spamcop.net, www.spamcop.net [0.0307 sec]
Not listed in sbl.spamhaus.org, www.spamhaus.org/sbl/ [0.0085 sec]
Not listed in xbl.spamhaus.org, www.spamhaus.org/xbl/ [0.0525 sec]
Not listed in pbl.spamhaus.org, www.spamhaus.org/pbl/ [0.0123 sec]
Not listed in dnsbl-1.uceprotect.net, www.uceprotect.net [0.0086 sec]
Not listed in dnsbl-2.uceprotect.net, www.uceprotect.net [0.0143 sec]
Not listed in dnsbl-3.uceprotect.net, www.uceprotect.net [0.0129 sec]
Not listed in db.wpbl.info, www.wpbl.info [0.0085 sec]
Not listed in list.dnswl.org, www.dnswl.org [0.0038 sec]

钉子

这两个不用考虑，因为它就是封中国IP的。

山坛兄弟

看看下面的文章你就知道怎么回事了

http://www.corpease.net/help/20090724/20090724010752.html

whsfls

多谢俩位了！