DNSBL Spam Check

Checked IP: 217.13.200.138
rDNS/PTR record: mx.worldserver.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx.worldserver.net
1,538.4369 ms
Inactive: 2
Inactive
Response in: 3.3478088 seconds
Amount of searched blacklists: 26 (2 inactive)