DNSBL Spam Check

Checked IP: 64.78.17.186
rDNS/PTR record: exhub500-2.exch500.msoutlookonline.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: exhub500-2.exch500.msoutlookonline.net
339.0770 ms
Inactive: 2
Inactive
Response in: 3.0250292 seconds
Amount of searched blacklists: 26 (2 inactive)