DNSBL Spam Check

Checked IP: 13.111.2.159
rDNS/PTR record: df159.mta.exacttarget.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: df159.mta.exacttarget.com
27.7832 ms
Inactive: 2
Inactive
Response in: 4.4291608 seconds
Amount of searched blacklists: 25 (2 inactive)