DNSBL Spam Check

Checked IP: 72.18.130.36
rDNS/PTR record: spfilter-1.secure-dns.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: spfilter-1.secure-dns.net
272.4850 ms
Inactive: 2
Inactive
Response in: 5.339123 seconds
Amount of searched blacklists: 25 (2 inactive)