DNSBL Spam Check

Checked IP: 82.165.159.134
rDNS/PTR record: mout-xforward.perfora.net

Listed: 4 findings
Finding Response time
Blacklisted: usenix.org
Try to delist your IP from all.s5h.net
Follow the instrucion on this website.
100.4829 ms
Blacklisted: SORBS Aggregate zone (problems)
Try to delist your IP from problems.dnsbl.sorbs.net
Follow the instrucion on this website.
105.5930 ms
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
103.5328 ms
Blacklisted: Spamhaus ZEN
Try to delist your IP from zen.spamhaus.org
Follow the instrucion on this website.
29.0179 ms
Not Listed: 22 checks
Check Response time
Found rDNS/PTR: mout-xforward.perfora.net
71.1720 ms
Inactive: 2
Inactive
Response in: 2.6280749 seconds
Amount of searched blacklists: 26 (2 inactive)