DNSBL Spam Check

Checked IP: 2001:a60:0:1002:5054:ff:fedf:6c4
rDNS/PTR record: bulkmail-1.m-online.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: bulkmail-1.m-online.net
144.5689 ms
Inactive: 2
Inactive
Response in: 7.6350639 seconds
Amount of searched blacklists: 25 (2 inactive)