DNSBL Spam Check

Checked IP: 178.15.100.170
rDNS/PTR record: firewall.it.heilgemeier.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: firewall.it.heilgemeier.de
51.4328 ms
Inactive: 2
Inactive
Response in: 5.810147 seconds
Amount of searched blacklists: 25 (2 inactive)