DNSBL Spam Check

Checked IP: 138.121.77.104
rDNS/PTR record: 104.77.121.138.in-addr.arpa

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: 104.77.121.138.in-addr.arpa
492.3601 ms
Inactive: 2
Inactive
Response in: 7.5527229 seconds
Amount of searched blacklists: 26 (2 inactive)