DNSBL Spam Check

Checked IP: 54.233.76.228
rDNS/PTR record: rx-sae1.eml100gru.ctr.sophos.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: rx-sae1.eml100gru.ctr.sophos.com
41.6040 ms
Inactive: 2
Inactive
Response in: 4.7142911 seconds
Amount of searched blacklists: 26 (2 inactive)