DNSBL Spam Check

Checked IP: 20.79.230.220
rDNS/PTR record: rerouting-de.mailtastic.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: rerouting-de.mailtastic.com
12.9640 ms
Inactive: 2
Inactive
Response in: 28.8978522 seconds
Amount of searched blacklists: 25 (2 inactive)