DNSBL Spam Check

Checked IP: 212.4.79.137
rDNS/PTR record: dzrc5643tinline-e1.static-hfc.datazug.ch

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: dzrc5643tinline-e1.static-hfc.datazug.ch
20.1540 ms
Inactive: 2
Inactive
Response in: 1.8870311 seconds
Amount of searched blacklists: 26 (2 inactive)