DNSBL Spam Check

Checked IP: 156.70.52.102
rDNS/PTR record: mta-70-52-102.sparkpostmail.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mta-70-52-102.sparkpostmail.com
9.3970 ms
Inactive: 2
Inactive
Response in: 8.698653 seconds
Amount of searched blacklists: 26 (2 inactive)