DNSBL Spam Check

Checked IP: 89.203.251.112
rDNS/PTR record: customers.tmcz.cz

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: customers.tmcz.cz
24.4839 ms
Inactive: 2
Inactive
Response in: 8.101769 seconds
Amount of searched blacklists: 26 (2 inactive)