DNSBL Spam Check

Checked IP: 81.142.185.70
rDNS/PTR record: host81-142-185-70.in-addr.btopenworld.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: host81-142-185-70.in-addr.btopenworld.com
37.1270 ms
Inactive: 2
Inactive
Response in: 1.9144752 seconds
Amount of searched blacklists: 26 (2 inactive)