DNSBL Spam Check

Checked IP: 217.92.164.48
rDNS/PTR record: securemail.ostrowski-hausverwaltung.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: securemail.ostrowski-hausverwaltung.de
26.9341 ms
Inactive: 2
Inactive
Response in: 4.562917 seconds
Amount of searched blacklists: 25 (2 inactive)