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-623.awsdns-13.net
1 IP + domain · 1482 ms
Listed
0
Not on any blacklist
Clean
34
of 34 checks
No result
0
0 timeout · 0 refused · 0 error

205.251.194.111 Clean

A record of ns-623.awsdns-13.net · PTR: ns-623.awsdns-13.net
Check this IP only
StatusBlacklistZoneDetailsTime
OK Barracuda b.barracudacentral.org 95 ms
OK blocklist.de bl.blocklist.de 9 ms
OK DroneBL dnsbl.dronebl.org 25 ms
OK EFnet RBL rbl.efnetrbl.org 121 ms
OK Fabel Spamsources spamsources.fabel.dk 15 ms
OK GBUdb Truncate truncate.gbudb.net 111 ms
OK IMP Spam spamrbl.imp.ch 31 ms
OK IMP Worm wormrbl.imp.ch 34 ms
OK INPS dnsbl.inps.de 42 ms
OK InterServer rbl.interserver.net 77 ms
OK JustSpam dnsbl.justspam.org 146 ms
OK Lashback UBL ubl.unsubscore.com 9 ms
OK Mailspike bl.mailspike.net 15 ms
OK Manitu (NiX Spam) ix.dnsbl.manitu.net 29 ms
OK NordSpam bl.nordspam.com 10 ms
OK NSZones bl.nszones.com 30 ms
OK PSBL psbl.surriel.com 84 ms
OK S5H all.s5h.net 8 ms
OK SpamCop bl.spamcop.net 5 ms
OK Spamhaus ZEN zen.spamhaus.org 43 ms
OK SpamRATS Dyna
Dynamic / generic rDNS
 dyna.spamrats.com 151 ms
OK SpamRATS NoPtr
Missing reverse DNS
 noptr.spamrats.com 147 ms
OK SpamRATS Spam spam.spamrats.com 151 ms
OK SPFBL dnsbl.spfbl.net 196 ms
OK Suomispam bl.suomispam.net 30 ms
OK UCEPROTECT Level 1 dnsbl-1.uceprotect.net 22 ms
OK UCEPROTECT Level 2
Lists whole IP ranges
 dnsbl-2.uceprotect.net 28 ms
OK UCEPROTECT Level 3
Lists whole networks (ASN)
 dnsbl-3.uceprotect.net 110 ms
OK Woody blacklist.woody.ch 1399 ms
OK WPBL db.wpbl.info 9 ms

awsdns-13.net Clean

Domain blacklists (URI / domain reputation)
StatusBlacklistZoneDetailsTime
OK NordSpam DBL dbl.nordspam.com 15 ms
OK Spamhaus DBL dbl.spamhaus.org 46 ms
OK SURBL multi.surbl.org 31 ms
OK URIBL multi.uribl.com 18 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.