DNSBL Spam Check

Checked IP: 5.1.80.133
rDNS/PTR record: s19251.creolineserver.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: s19251.creolineserver.com
21.7378 ms
Inactive: 2
Inactive
Response in: 4.861912 seconds
Amount of searched blacklists: 26 (2 inactive)