DNSBL Spam Check

Checked IP: 2a0c:5a00:149::25
rDNS/PTR record: mailtransmit04.runbox.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mailtransmit04.runbox.com
659.7850 ms
Inactive: 2
Inactive
Response in: 3.6499579 seconds
Amount of searched blacklists: 25 (2 inactive)