DNSBL Spam Check

Checked IP: 49.12.221.254
rDNS/PTR record: smtp01.iok.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp01.iok.net
23.1090 ms
Inactive: 2
Inactive
Response in: 1.9029028 seconds
Amount of searched blacklists: 26 (2 inactive)