DNSBL Spam Check

Checked IP: 20.224.93.151
rDNS/PTR record: hfspm03e5.o2f-it.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: hfspm03e5.o2f-it.com
21.4040 ms
Inactive: 2
Inactive
Response in: 4.773351 seconds
Amount of searched blacklists: 26 (2 inactive)