DNSBL Spam Check

Checked IP: 13.110.74.224
rDNS/PTR record: smtp01-ia4-sp1.mta.salesforce.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp01-ia4-sp1.mta.salesforce.com
4.0090 ms
Inactive: 2
Inactive
Response in: 1.7963421 seconds
Amount of searched blacklists: 26 (2 inactive)