DNSBL Spam Check

Checked IP: 2a01:4f8:171:353::2
rDNS/PTR record: fallback.remainsoftware.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: fallback.remainsoftware.com
11.7109 ms
Inactive: 2
Inactive
Response in: 2.5534799 seconds
Amount of searched blacklists: 25 (2 inactive)