DNSBL Spam Check

Checked IP: 163.172.161.142
rDNS/PTR record: smtp023.mx.imdlv.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp023.mx.imdlv.net
44.0309 ms
Inactive: 2
Inactive
Response in: 5.4631371 seconds
Amount of searched blacklists: 26 (2 inactive)