DNSBL Spam Check

Checked IP: 77.221.176.166
rDNS/PTR record: ip-77-221-176-166.dsl.twang.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: ip-77-221-176-166.dsl.twang.net
43.1261 ms
Inactive: 2
Inactive
Response in: 2.359266 seconds
Amount of searched blacklists: 26 (2 inactive)