Pure DNS

Blacklist Check

Check an IP address or domain against 30 IP blacklists and 4 domain blacklists. For a domain, its website IPs and mail server IPs are all checked.

Looking up…
Checked
ns-6.awsdns-00.com
1 IP + domain · 543 ms
Listed
0
Not on any blacklist
Clean
34
of 34 checks
No result
0
0 timeout · 0 refused · 0 error

205.251.192.6 Clean

A record of ns-6.awsdns-00.com · PTR: ns-6.awsdns-00.com
Check this IP only
StatusBlacklistZoneDetailsTime
OK Barracuda b.barracudacentral.org 91 ms
OK blocklist.de bl.blocklist.de 24 ms
OK DroneBL dnsbl.dronebl.org 34 ms
OK EFnet RBL rbl.efnetrbl.org 125 ms
OK Fabel Spamsources spamsources.fabel.dk 97 ms
OK GBUdb Truncate truncate.gbudb.net 117 ms
OK IMP Spam spamrbl.imp.ch 47 ms
OK IMP Worm wormrbl.imp.ch 52 ms
OK INPS dnsbl.inps.de 65 ms
OK InterServer rbl.interserver.net 97 ms
OK JustSpam dnsbl.justspam.org 162 ms
OK Lashback UBL ubl.unsubscore.com 25 ms
OK Mailspike bl.mailspike.net 24 ms
OK Manitu (NiX Spam) ix.dnsbl.manitu.net 37 ms
OK NordSpam bl.nordspam.com 26 ms
OK NSZones bl.nszones.com 116 ms
OK PSBL psbl.surriel.com 86 ms
OK S5H all.s5h.net 24 ms
OK SpamCop bl.spamcop.net 14 ms
OK Spamhaus ZEN zen.spamhaus.org 9 ms
OK SpamRATS Dyna
Dynamic / generic rDNS
 dyna.spamrats.com 169 ms
OK SpamRATS NoPtr
Missing reverse DNS
 noptr.spamrats.com 169 ms
OK SpamRATS Spam spam.spamrats.com 159 ms
OK SPFBL dnsbl.spfbl.net 204 ms
OK Suomispam bl.suomispam.net 44 ms
OK UCEPROTECT Level 1 dnsbl-1.uceprotect.net 26 ms
OK UCEPROTECT Level 2
Lists whole IP ranges
 dnsbl-2.uceprotect.net 134 ms
OK UCEPROTECT Level 3
Lists whole networks (ASN)
 dnsbl-3.uceprotect.net 125 ms
OK Woody blacklist.woody.ch 48 ms
OK WPBL db.wpbl.info 26 ms

awsdns-00.com Clean

Domain blacklists (URI / domain reputation)
StatusBlacklistZoneDetailsTime
OK NordSpam DBL dbl.nordspam.com 28 ms
OK Spamhaus DBL dbl.spamhaus.org 47 ms
OK SURBL multi.surbl.org 35 ms
OK URIBL multi.uribl.com 300 ms

Lists are queried directly at their own name servers. Refused means the list declined to answer (usually rate limits), not that you're listed. Timeout means the list didn't respond in time.