DNSBL Spam Check

Checked IP: 212.146.212.156
rDNS/PTR record: sib.zebra.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: sib.zebra.de
212.0609 ms
Inactive: 2
Inactive
Response in: 8.455375 seconds
Amount of searched blacklists: 26 (2 inactive)