DNSBL Spam Check

Checked IP: 81.169.146.221
rDNS/PTR record: mo4-p00-ob.smtp.rzone.de

Listed: 1 findings
Finding Response time
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
22.8109 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mo4-p00-ob.smtp.rzone.de
14.5118 ms
Inactive: 2
Inactive
Response in: 5.4713879 seconds
Amount of searched blacklists: 26 (2 inactive)