DNSBL Spam Check

Checked IP: 91.106.128.240
rDNS/PTR record: mx01.vereinigte-stadtwerke.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx01.vereinigte-stadtwerke.de
24.9100 ms
Inactive: 2
Inactive
Response in: 2.167217 seconds
Amount of searched blacklists: 26 (2 inactive)