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
ns4-02.azure-dns.info
1 IP + domain · 996 ms
Listed
0
Not on any blacklist
Clean
34
of 34 checks
No result
0
0 timeout · 0 refused · 0 error

208.84.5.2 Clean

A record of ns4-02.azure-dns.info · PTR: ns4-02.azure-dns.info
Check this IP only
StatusBlacklistZoneDetailsTime
OK Barracuda b.barracudacentral.org 89 ms
OK blocklist.de bl.blocklist.de 20 ms
OK DroneBL dnsbl.dronebl.org 31 ms
OK EFnet RBL rbl.efnetrbl.org 113 ms
OK Fabel Spamsources spamsources.fabel.dk 76 ms
OK GBUdb Truncate truncate.gbudb.net 113 ms
OK IMP Spam spamrbl.imp.ch 31 ms
OK IMP Worm wormrbl.imp.ch 36 ms
OK INPS dnsbl.inps.de 45 ms
OK InterServer rbl.interserver.net 83 ms
OK JustSpam dnsbl.justspam.org 147 ms
OK Lashback UBL ubl.unsubscore.com 20 ms
OK Mailspike bl.mailspike.net 20 ms
OK Manitu (NiX Spam) ix.dnsbl.manitu.net 32 ms
OK NordSpam bl.nordspam.com 20 ms
OK NSZones bl.nszones.com 106 ms
OK PSBL psbl.surriel.com 76 ms
OK S5H all.s5h.net 20 ms
OK SpamCop bl.spamcop.net 6 ms
OK Spamhaus ZEN zen.spamhaus.org 6 ms
OK SpamRATS Dyna
Dynamic / generic rDNS
 dyna.spamrats.com 152 ms
OK SpamRATS NoPtr
Missing reverse DNS
 noptr.spamrats.com 156 ms
OK SpamRATS Spam spam.spamrats.com 141 ms
OK SPFBL dnsbl.spfbl.net 199 ms
OK Suomispam bl.suomispam.net 31 ms
OK UCEPROTECT Level 1 dnsbl-1.uceprotect.net 28 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 120 ms
OK Woody blacklist.woody.ch 31 ms
OK WPBL db.wpbl.info 20 ms

azure-dns.info Clean

Domain blacklists (URI / domain reputation)
StatusBlacklistZoneDetailsTime
OK NordSpam DBL dbl.nordspam.com 20 ms
OK Spamhaus DBL dbl.spamhaus.org 31 ms
OK SURBL multi.surbl.org 20 ms
OK URIBL multi.uribl.com 300 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.