用nslookup查看郵件服務器的IP是否被Spam Advisory列入黑名单

用nslookup查看郵件服務器的IP是否被Spam Advisory列入黑名单

网上有很多spam advisory数据库，例如spamhaus之类的。

例如，要查询IP 1.2.3.4 是否被ahbl列入黑名单，可以用下列命令

nslookup 4.3.2.1.dnsbl.ahbl

如果返还的结果是Non-existent domain，说明没有问题

如果返还的结果是127.0.0.x，说明被列入了黑名单，x有可以能是1-255的数值，具体原因就因数据库而异了。

当然，有些数据库提供网页查询，也很方便。

用命令查看的好处是可以写脚本同时查看多个数据库。

附上一些反垃圾邮件组织的域名表

asiaspam.spamblocked
bl.deadbeef
bl.emailbasura
bl.spamcop
blackholes.five-ten-sg
blacklist.woody.ch
u
cbl.abuseat    cdl.anti-spam
combined.abuse.ch
combined.rbl.msrbl
db.wpbl.info
dnsbl-1.uceprotect
dnsbl-2.uceprotect
dnsbl-3.uceprotect
dnsbl.abuse.ch
dnsbl.ahbl
berlogic
dnsbl.inps.de
dnsbl.njabl
dnsbl.sorbs
drone.abuse.ch
duinv.aupads
dul.dnsbl.sorbs
dul.ru
dyna.spamrats
hen
eurospam.spamblocked
fl.chickenboner.biz
http.dnsbl.sorbs
p_w_picpaths.rbl.msrbl
ips.backscatterer
isps.spamblocked
ix.dnsbl.manitu
korea.services
lacnic.spamblocked
misc.dnsbl.sorbs
noptr.spamrats
ohps.dnsbl.au
omrs.dnsbl.au
orvedb.aupads
osps.dnsbl.au
osrs.dnsbl.au
owfs.dnsbl.au
owps.dnsbl.au
pbl.spamhaus
phishing.rbl.msrbl
probes.dnsbl.au
proxy.bl.gweep.ca
ansip.nl
psbl.surriel
rbl.interserver
rdts.dnsbl.au
relays.bl.gweep.ca
relays.bl.kundenserver.de
relaysher
ansip.nl
ricn.dnsbl.au
rmst.dnsbl.au
sbl.spamhaus
short.rbl.jp
smtp.dnsbl.sorbs
socks.dnsbl.sorbs
spam.dnsbl.sorbs
spam.rbl.msrbl
spam.spamrats
kr
spamrbl.imp.ch
t3direct.dnsbl.au
tor.ahbl
tor.dnsbl.sectoor.de
dnsbl.sectoor.de
ubl.lashback
ubl.unsubscore
virbl.bit.nl
virus.rbl.jp
virus.rbl.msrbl
web.dnsbl.sorbs
wormrbl.imp.ch
xbl.spamhaus
zen.spamhaus

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