DNSBL Spam Check

Checked IP: 164.82.40.215
rDNS/PTR record: smtp5-31.dc.gov

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp5-31.dc.gov
44.4851 ms
Inactive: 2
Inactive
Response in: 6.5584512 seconds
Amount of searched blacklists: 26 (2 inactive)