DNSBL Spam Check

Checked IP: 23.83.209.27
rDNS/PTR record: butterfly.birch.relay.mailchannels.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: butterfly.birch.relay.mailchannels.net
6.3682 ms
Inactive: 2
Inactive
Response in: 2.1323829 seconds
Amount of searched blacklists: 26 (2 inactive)