DNSBL Spam Check

Checked IP: 217.91.174.147
rDNS/PTR record: utm2.fkb-gmbh.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: utm2.fkb-gmbh.com
52.5270 ms
Inactive: 2
Inactive
Response in: 5.1704521 seconds
Amount of searched blacklists: 26 (2 inactive)