DNSBL Spam Check

Checked IP: 88.208.191.131
rDNS/PTR record: mxrelay.kreis-unna.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mxrelay.kreis-unna.de
150.1632 ms
Inactive: 2
Inactive
Response in: 2.1880159 seconds
Amount of searched blacklists: 26 (2 inactive)