DNSBL Spam Check

Checked IP: 23.88.25.21
rDNS/PTR record: srv-07.jp-networks.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: srv-07.jp-networks.de
27.0138 ms
Inactive: 2
Inactive
Response in: 4.773659 seconds
Amount of searched blacklists: 25 (2 inactive)