DNSBL Spam Check

Checked IP: 2a01:ab20:0:4:0:0:0:13
rDNS/PTR record: s004.cyon.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: s004.cyon.net
121.9642 ms
Inactive: 2
Inactive
Response in: 8.6046519 seconds
Amount of searched blacklists: 26 (2 inactive)