DNSBL Spam Check

Checked IP: 148.251.6.144
rDNS/PTR record: mailgate2.rawska-friedrichs.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mailgate2.rawska-friedrichs.de
110.9309 ms
Inactive: 2
Inactive
Response in: 5.56163 seconds
Amount of searched blacklists: 25 (2 inactive)