Is your IP or domain blacklisted?

Checks 22 IP blacklists and 3 domain blacklists in real time, plus the reverse DNS of the IP.

try: 127.0.0.2 45.145.166.47 dbltest.com oowiz.com · 127.0.0.2 and dbltest.com are official test entries, always listed

1/3 free lookups left today without an account

RESULT

Not listed

25 lists checked · 1 unavailable

TARGET

oowiz.com

resolves to 45.145.166.47

Own server (hosted at FEELB SARL)

REVERSE DNS

mx.oowiz.com

forward-confirmed (→ 45.145.166.47)

IP blacklists

45.145.166.47 RBL

Spamhaus ZEN high impact

47.166.145.45.zen.spamhaus.org

62 ms clean
Barracuda high impact

47.166.145.45.b.barracudacentral.org

207 ms clean
SpamCop high impact

47.166.145.45.bl.spamcop.net

15 ms clean
PSBL medium impact

47.166.145.45.psbl.surriel.com

335 ms clean
Mailspike medium impact

47.166.145.45.bl.mailspike.net

47 ms clean
UCEPROTECT L1 low impact

47.166.145.45.dnsbl-1.uceprotect.net

319 ms clean
UCEPROTECT L2 low impact

47.166.145.45.dnsbl-2.uceprotect.net

1897 ms clean
UCEPROTECT L3 low impact

47.166.145.45.dnsbl-3.uceprotect.net

69 ms clean
SpamRATS low impact

47.166.145.45.all.spamrats.com

605 ms clean
Backscatterer low impact

47.166.145.45.ips.backscatterer.org

1049 ms clean
DroneBL low impact

47.166.145.45.dnsbl.dronebl.org

Timeout

2898 ms error
0spam low impact

47.166.145.45.bl.0spam.org

505 ms clean
SEM Black medium impact

47.166.145.45.bl.spameatingmonkey.net

450 ms clean
SEM Backscatter low impact

47.166.145.45.backscatter.spameatingmonkey.net

389 ms clean
SWINOG low impact

47.166.145.45.dnsrbl.swinog.ch

156 ms clean
GBUdb Truncate medium impact

47.166.145.45.truncate.gbudb.net

500 ms clean
Blocklist.de low impact

47.166.145.45.bl.blocklist.de

84 ms clean
s5h low impact

47.166.145.45.all.s5h.net

484 ms clean
JustSpam low impact

47.166.145.45.dnsbl.justspam.org

1104 ms clean
Nordspam low impact

47.166.145.45.bl.nordspam.com

91 ms clean
InterServer low impact

47.166.145.45.rbl.interserver.net

197 ms clean
Hostkarma medium impact

47.166.145.45.hostkarma.junkemailfilter.com

538 ms clean

Domain blacklists

oowiz.com URIBL

Spamhaus DBL high impact

oowiz.com.dbl.spamhaus.org

34 ms clean
SURBL high impact

oowiz.com.multi.surbl.org

85 ms clean
URIBL high impact

oowiz.com.multi.uribl.com

240 ms clean

Each list is queried over DNS using the reversed IP (e.g. 47.166.145.45.zen.spamhaus.org) or the domain name. An answer means "listed", no answer means "clean". "Unavailable" lists timed out or refused the query: try again in a moment. JSON: /api/blacklists?q=oowiz.com