DNSBL Spam Check

Checked IP: 52.170.188.73
rDNS/PTR record: mta103.renweb.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mta103.renweb.com
24.3130 ms
Inactive: 2
Inactive
Response in: 8.62345 seconds
Amount of searched blacklists: 26 (2 inactive)