DNSBL Spam Check

Checked IP: 198.21.4.52
rDNS/PTR record: o1.email.freshservice.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: o1.email.freshservice.com
114.5489 ms
Inactive: 2
Inactive
Response in: 24.1678929 seconds
Amount of searched blacklists: 25 (2 inactive)