DNSBL Spam Check

Checked IP: 73.221.25.75
rDNS/PTR record: c-73-221-25-75.hsd1.wa.comcast.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: c-73-221-25-75.hsd1.wa.comcast.net
496.0401 ms
Inactive: 2
Inactive
Response in: 5.55549 seconds
Amount of searched blacklists: 25 (2 inactive)