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
g-ns-1193.awsdns-41.com
1 IP + domain · 723 ms
Listed
0
Not on any blacklist
Clean
34
of 34 checks
No result
0
0 timeout · 0 refused · 0 error

205.251.196.169 Clean

A record of g-ns-1193.awsdns-41.com · PTR: ns-1193.awsdns-21.org
Check this IP only
StatusBlacklistZoneDetailsTime
OK Barracuda b.barracudacentral.org 95 ms
OK blocklist.de bl.blocklist.de 11 ms
OK DroneBL dnsbl.dronebl.org 29 ms
OK EFnet RBL rbl.efnetrbl.org 123 ms
OK Fabel Spamsources spamsources.fabel.dk 77 ms
OK GBUdb Truncate truncate.gbudb.net 114 ms
OK IMP Spam spamrbl.imp.ch 31 ms
OK IMP Worm wormrbl.imp.ch 37 ms
OK INPS dnsbl.inps.de 49 ms
OK InterServer rbl.interserver.net 79 ms
OK JustSpam dnsbl.justspam.org 156 ms
OK Lashback UBL ubl.unsubscore.com 11 ms
OK Mailspike bl.mailspike.net 17 ms
OK Manitu (NiX Spam) ix.dnsbl.manitu.net 32 ms
OK NordSpam bl.nordspam.com 11 ms
OK NSZones bl.nszones.com 109 ms
OK PSBL psbl.surriel.com 82 ms
OK S5H all.s5h.net 11 ms
OK SpamCop bl.spamcop.net 11 ms
OK Spamhaus ZEN zen.spamhaus.org 11 ms
OK SpamRATS Dyna
Dynamic / generic rDNS
 dyna.spamrats.com 153 ms
OK SpamRATS NoPtr
Missing reverse DNS
 noptr.spamrats.com 158 ms
OK SpamRATS Spam spam.spamrats.com 141 ms
OK SPFBL dnsbl.spfbl.net 202 ms
OK Suomispam bl.suomispam.net 34 ms
OK UCEPROTECT Level 1 dnsbl-1.uceprotect.net 24 ms
OK UCEPROTECT Level 2
Lists whole IP ranges
 dnsbl-2.uceprotect.net 119 ms
OK UCEPROTECT Level 3
Lists whole networks (ASN)
 dnsbl-3.uceprotect.net 126 ms
OK Woody blacklist.woody.ch 34 ms
OK WPBL db.wpbl.info 13 ms

awsdns-41.com Clean

Domain blacklists (URI / domain reputation)
StatusBlacklistZoneDetailsTime
OK NordSpam DBL dbl.nordspam.com 15 ms
OK Spamhaus DBL dbl.spamhaus.org 34 ms
OK SURBL multi.surbl.org 20 ms
OK URIBL multi.uribl.com 288 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.