DNSBL Spam Check

Checked IP: 91.249.242.210
rDNS/PTR record: mail.stadtwerke-schaumburg-lippe.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.stadtwerke-schaumburg-lippe.de
22.9080 ms
Inactive: 2
Inactive
Response in: 2.165946 seconds
Amount of searched blacklists: 26 (2 inactive)