DNSBL Spam Check

Checked IP: 209.64.211.220
rDNS/PTR record: dtl.bounce0.mastercard.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: dtl.bounce0.mastercard.com
298.0480 ms
Inactive: 2
Inactive
Response in: 2.4647479 seconds
Amount of searched blacklists: 26 (2 inactive)