DNSBL Spam Check

Checked IP: 81.187.30.0
rDNS/PTR record: 0.30.187.81.in-addr.arpa

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: 0.30.187.81.in-addr.arpa
165.4480 ms
Inactive: 2
Inactive
Response in: 4.2457328 seconds
Amount of searched blacklists: 25 (2 inactive)