DNSBL Spam Check

Checked IP: 12.203.197.25
rDNS/PTR record: spmep507.mcmaster.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: spmep507.mcmaster.com
500.2930 ms
Inactive: 2
Inactive
Response in: 4.3235109 seconds
Amount of searched blacklists: 26 (2 inactive)