DNSBL Spam Check

Checked IP: 20.53.112.187
rDNS/PTR record: mg-zaus-delta.mailguard.com.au

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mg-zaus-delta.mailguard.com.au
45.5070 ms
Inactive: 2
Inactive
Response in: 5.626528 seconds
Amount of searched blacklists: 26 (2 inactive)