DNSBL Spam Check

Checked IP: 89.57.33.136
rDNS/PTR record: intranet.mederius.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: intranet.mederius.de
33.4780 ms
Inactive: 2
Inactive
Response in: 5.7869639 seconds
Amount of searched blacklists: 25 (2 inactive)