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-707.awsdns-24.net
1 IP + domain · 817 ms
Listed
0
Not on any blacklist
Clean
34
of 34 checks
No result
0
0 timeout · 0 refused · 0 error

205.251.194.195 Clean

A record of ns-707.awsdns-24.net · PTR: ns-707.awsdns-24.net
Check this IP only
StatusBlacklistZoneDetailsTime
OK Barracuda b.barracudacentral.org 101 ms
OK blocklist.de bl.blocklist.de 16 ms
OK DroneBL dnsbl.dronebl.org 29 ms
OK EFnet RBL rbl.efnetrbl.org 119 ms
OK Fabel Spamsources spamsources.fabel.dk 76 ms
OK GBUdb Truncate truncate.gbudb.net 113 ms
OK IMP Spam spamrbl.imp.ch 32 ms
OK IMP Worm wormrbl.imp.ch 38 ms
OK INPS dnsbl.inps.de 48 ms
OK InterServer rbl.interserver.net 80 ms
OK JustSpam dnsbl.justspam.org 158 ms
OK Lashback UBL ubl.unsubscore.com 17 ms
OK Mailspike bl.mailspike.net 20 ms
OK Manitu (NiX Spam) ix.dnsbl.manitu.net 30 ms
OK NordSpam bl.nordspam.com 17 ms
OK NSZones bl.nszones.com 108 ms
OK PSBL psbl.surriel.com 87 ms
OK S5H all.s5h.net 17 ms
OK SpamCop bl.spamcop.net 16 ms
OK Spamhaus ZEN zen.spamhaus.org 16 ms
OK SpamRATS Dyna
Dynamic / generic rDNS
 dyna.spamrats.com 162 ms
OK SpamRATS NoPtr
Missing reverse DNS
 noptr.spamrats.com 159 ms
OK SpamRATS Spam spam.spamrats.com 142 ms
OK SPFBL dnsbl.spfbl.net 201 ms
OK Suomispam bl.suomispam.net 31 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 121 ms
OK Woody blacklist.woody.ch 33 ms
OK WPBL db.wpbl.info 17 ms

awsdns-24.net Clean

Domain blacklists (URI / domain reputation)
StatusBlacklistZoneDetailsTime
OK NordSpam DBL dbl.nordspam.com 21 ms
OK Spamhaus DBL dbl.spamhaus.org 35 ms
OK SURBL multi.surbl.org 27 ms
OK URIBL multi.uribl.com 311 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.