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
74.125.195.101
1 IP · 272 ms
Listed
0
Not on any blacklist
Clean
30
of 30 checks
No result
0
0 timeout · 0 refused · 0 error

74.125.195.101 Clean

IP address · PTR: pw-in-f101.1e100.net
Check this IP only
StatusBlacklistZoneDetailsTime
OK Barracuda b.barracudacentral.org 86 ms
OK blocklist.de bl.blocklist.de 11 ms
OK DroneBL dnsbl.dronebl.org 28 ms
OK EFnet RBL rbl.efnetrbl.org 119 ms
OK Fabel Spamsources spamsources.fabel.dk 77 ms
OK GBUdb Truncate truncate.gbudb.net 102 ms
OK IMP Spam spamrbl.imp.ch 30 ms
OK IMP Worm wormrbl.imp.ch 38 ms
OK INPS dnsbl.inps.de 45 ms
OK InterServer rbl.interserver.net 80 ms
OK JustSpam dnsbl.justspam.org 146 ms
OK Lashback UBL ubl.unsubscore.com 11 ms
OK Mailspike bl.mailspike.net 11 ms
OK Manitu (NiX Spam) ix.dnsbl.manitu.net 25 ms
OK NordSpam bl.nordspam.com 13 ms
OK NSZones bl.nszones.com 106 ms
OK PSBL psbl.surriel.com 76 ms
OK S5H all.s5h.net 10 ms
OK SpamCop bl.spamcop.net 8 ms
OK Spamhaus ZEN zen.spamhaus.org 8 ms
OK SpamRATS Dyna
Dynamic / generic rDNS
 dyna.spamrats.com 151 ms
OK SpamRATS NoPtr
Missing reverse DNS
 noptr.spamrats.com 152 ms
OK SpamRATS Spam spam.spamrats.com 141 ms
OK SPFBL dnsbl.spfbl.net 202 ms
OK Suomispam bl.suomispam.net 31 ms
OK UCEPROTECT Level 1 dnsbl-1.uceprotect.net 25 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 119 ms
OK Woody blacklist.woody.ch 31 ms
OK WPBL db.wpbl.info 13 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.