DNSBL Spam Check

Checked IP: 77.20.164.167
rDNS/PTR record: ip4d14a4a7.dynamic.kabel-deutschland.de

Listed: 4 findings
Finding Response time
Blacklisted: SpamRATS! all
Try to delist your IP from all.spamrats.com
235.4870 ms
Blacklisted: Barracuda Reputation Block List
Try to delist your IP from b.barracudacentral.org
Follow the instrucion on this website.
222.1780 ms
Blacklisted: Barracuda Reputation Block List (for SpamAssassin)
Try to delist your IP from bb.barracudacentral.org
218.8950 ms
Blacklisted: Spamhaus ZEN
Try to delist your IP from zen.spamhaus.org
Follow the instrucion on this website.
33.0691 ms
Not Listed: 22 checks
Check Response time
Found rDNS/PTR: ip4d14a4a7.dynamic.kabel-deutschland.de
17.8969 ms
Inactive: 2
Inactive
Response in: 5.676743 seconds
Amount of searched blacklists: 26 (2 inactive)