DNSBL Spam Check

Checked IP: 83.243.58.31
rDNS/PTR record: a12.netbeat.de

Listed: 5 findings
Finding Response time
Blacklisted: usenix.org
Try to delist your IP from all.s5h.net
Follow the instrucion on this website.
23.3672 ms
Blacklisted: Barracuda Reputation Block List
Try to delist your IP from b.barracudacentral.org
Follow the instrucion on this website.
106.6968 ms
Blacklisted: Barracuda Reputation Block List (for SpamAssassin)
Try to delist your IP from bb.barracudacentral.org
106.5149 ms
Blacklisted: SORBS Aggregate zone (problems)
Try to delist your IP from problems.dnsbl.sorbs.net
Follow the instrucion on this website.
22.8910 ms
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
129.8821 ms
Not Listed: 21 checks
Check Response time
Found rDNS/PTR: a12.netbeat.de
226.5911 ms
Inactive: 2
Inactive
Response in: 5.3775699 seconds
Amount of searched blacklists: 26 (2 inactive)