DNSBL Spam Check

Checked IP: 88.99.126.33
rDNS/PTR record: smtp.w3cloud.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp.w3cloud.de
19.7492 ms
Inactive: 2
Inactive
Response in: 4.4879708 seconds
Amount of searched blacklists: 25 (2 inactive)