DNSBL Spam Check

Checked IP: 52.4.18.203
rDNS/PTR record: smtp1-aws2-2.bbnotify.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp1-aws2-2.bbnotify.net
28.8470 ms
Inactive: 2
Inactive
Response in: 7.8077159 seconds
Amount of searched blacklists: 26 (2 inactive)