DNSBL Spam Check

Checked IP: 147.253.222.15
rDNS/PTR record: mta-222-15.sparkpostmail.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mta-222-15.sparkpostmail.com
16.3748 ms
Inactive: 2
Inactive
Response in: 1.6371231 seconds
Amount of searched blacklists: 26 (2 inactive)