DNSBL Spam Check

Checked IP: 52.80.1.243
rDNS/PTR record: ec2-52-80-1-243.cn-north-1.compute.amazonaws.com.cn

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: ec2-52-80-1-243.cn-north-1.compute.amazonaws.com.cn
191.5350 ms
Inactive: 2
Inactive
Response in: 3.8814261 seconds
Amount of searched blacklists: 26 (2 inactive)