DNSBL Spam Check

Checked IP: 89.20.92.225
rDNS/PTR record: zon-office1.systemec.nl

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: zon-office1.systemec.nl
234.3731 ms
Inactive: 2
Inactive
Response in: 5.2288561 seconds
Amount of searched blacklists: 26 (2 inactive)