DNSBL Spam Check

Checked IP: 160.218.11.33
rDNS/PTR record: smtpm22.o2.cz

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtpm22.o2.cz
56.0091 ms
Inactive: 2
Inactive
Response in: 5.1135299 seconds
Amount of searched blacklists: 25 (2 inactive)