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-1345.awsdns-01.net
1 IP + domain · 620 ms
Listed
0
Not on any blacklist
Clean
34
of 34 checks
No result
0
0 timeout · 0 refused · 0 error

205.251.197.65 Clean

A record of g-ns-1345.awsdns-01.net · PTR: ns-1345.awsdns-40.org
Check this IP only
StatusBlacklistZoneDetailsTime
OK Barracuda b.barracudacentral.org 86 ms
OK blocklist.de bl.blocklist.de 8 ms
OK DroneBL dnsbl.dronebl.org 24 ms
OK EFnet RBL rbl.efnetrbl.org 120 ms
OK Fabel Spamsources spamsources.fabel.dk 77 ms
OK GBUdb Truncate truncate.gbudb.net 108 ms
OK IMP Spam spamrbl.imp.ch 35 ms
OK IMP Worm wormrbl.imp.ch 38 ms
OK INPS dnsbl.inps.de 47 ms
OK InterServer rbl.interserver.net 88 ms
OK JustSpam dnsbl.justspam.org 158 ms
OK Lashback UBL ubl.unsubscore.com 19 ms
OK Mailspike bl.mailspike.net 19 ms
OK Manitu (NiX Spam) ix.dnsbl.manitu.net 26 ms
OK NordSpam bl.nordspam.com 19 ms
OK NSZones bl.nszones.com 107 ms
OK PSBL psbl.surriel.com 77 ms
OK S5H all.s5h.net 8 ms
OK SpamCop bl.spamcop.net 8 ms
OK Spamhaus ZEN zen.spamhaus.org 19 ms
OK SpamRATS Dyna
Dynamic / generic rDNS
 dyna.spamrats.com 159 ms
OK SpamRATS NoPtr
Missing reverse DNS
 noptr.spamrats.com 160 ms
OK SpamRATS Spam spam.spamrats.com 142 ms
OK SPFBL dnsbl.spfbl.net 203 ms
OK Suomispam bl.suomispam.net 33 ms
OK UCEPROTECT Level 1 dnsbl-1.uceprotect.net 21 ms
OK UCEPROTECT Level 2
Lists whole IP ranges
 dnsbl-2.uceprotect.net 115 ms
OK UCEPROTECT Level 3
Lists whole networks (ASN)
 dnsbl-3.uceprotect.net 110 ms
OK Woody blacklist.woody.ch 35 ms
OK WPBL db.wpbl.info 19 ms

awsdns-01.net Clean

Domain blacklists (URI / domain reputation)
StatusBlacklistZoneDetailsTime
OK NordSpam DBL dbl.nordspam.com 19 ms
OK Spamhaus DBL dbl.spamhaus.org 31 ms
OK SURBL multi.surbl.org 21 ms
OK URIBL multi.uribl.com 296 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.