DNSBL Spam Check

Checked IP: 177.153.23.241
rDNS/PTR record: mx.core.locaweb.com.br

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx.core.locaweb.com.br
600.0252 ms
Inactive: 2
Inactive
Response in: 7.5545421 seconds
Amount of searched blacklists: 26 (2 inactive)