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-484.awsdns-35.net
1 IP + domain · 758 ms
Listed
0
Not on any blacklist
Clean
34
of 34 checks
No result
0
0 timeout · 0 refused · 0 error

205.251.193.228 Clean

A record of g-ns-484.awsdns-35.net · PTR: ns-484.awsdns-60.com
Check this IP only
StatusBlacklistZoneDetailsTime
OK Barracuda b.barracudacentral.org 93 ms
OK blocklist.de bl.blocklist.de 18 ms
OK DroneBL dnsbl.dronebl.org 30 ms
OK EFnet RBL rbl.efnetrbl.org 127 ms
OK Fabel Spamsources spamsources.fabel.dk 83 ms
OK GBUdb Truncate truncate.gbudb.net 112 ms
OK IMP Spam spamrbl.imp.ch 32 ms
OK IMP Worm wormrbl.imp.ch 39 ms
OK INPS dnsbl.inps.de 55 ms
OK InterServer rbl.interserver.net 80 ms
OK JustSpam dnsbl.justspam.org 148 ms
OK Lashback UBL ubl.unsubscore.com 18 ms
OK Mailspike bl.mailspike.net 24 ms
OK Manitu (NiX Spam) ix.dnsbl.manitu.net 33 ms
OK NordSpam bl.nordspam.com 18 ms
OK NSZones bl.nszones.com 116 ms
OK PSBL psbl.surriel.com 84 ms
OK S5H all.s5h.net 18 ms
OK SpamCop bl.spamcop.net 18 ms
OK Spamhaus ZEN zen.spamhaus.org 18 ms
OK SpamRATS Dyna
Dynamic / generic rDNS
 dyna.spamrats.com 153 ms
OK SpamRATS NoPtr
Missing reverse DNS
 noptr.spamrats.com 153 ms
OK SpamRATS Spam spam.spamrats.com 142 ms
OK SPFBL dnsbl.spfbl.net 203 ms
OK Suomispam bl.suomispam.net 40 ms
OK UCEPROTECT Level 1 dnsbl-1.uceprotect.net 26 ms
OK UCEPROTECT Level 2
Lists whole IP ranges
 dnsbl-2.uceprotect.net 120 ms
OK UCEPROTECT Level 3
Lists whole networks (ASN)
 dnsbl-3.uceprotect.net 116 ms
OK Woody blacklist.woody.ch 40 ms
OK WPBL db.wpbl.info 18 ms

awsdns-35.net Clean

Domain blacklists (URI / domain reputation)
StatusBlacklistZoneDetailsTime
OK NordSpam DBL dbl.nordspam.com 24 ms
OK Spamhaus DBL dbl.spamhaus.org 38 ms
OK SURBL multi.surbl.org 27 ms
OK URIBL multi.uribl.com 304 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.