DNSBL Spam Check

Checked IP: 93.153.104.123
rDNS/PTR record: smtp12.tmcz.cz

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp12.tmcz.cz
93.7829 ms
Inactive: 2
Inactive
Response in: 5.6508329 seconds
Amount of searched blacklists: 25 (2 inactive)