DNSBL Spam Check

Checked IP: 91.201.201.16
rDNS/PTR record: sub4.papirfly.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: sub4.papirfly.net
133.8301 ms
Inactive: 2
Inactive
Response in: 4.816133 seconds
Amount of searched blacklists: 25 (2 inactive)