DNSBL Spam Check

Checked IP: 217.75.8.141
rDNS/PTR record: app02.matchbook.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: app02.matchbook.com
49.4912 ms
Inactive: 2
Inactive
Response in: 2.8925109 seconds
Amount of searched blacklists: 26 (2 inactive)