DNSBL Spam Check

Checked IP: 87.233.175.23
rDNS/PTR record: job04.zir-online.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: job04.zir-online.com
24.4799 ms
Inactive: 2
Inactive
Response in: 2.2443051 seconds
Amount of searched blacklists: 26 (2 inactive)