DNSBL Spam Check

Checked IP: 172.105.136.91
rDNS/PTR record: ip-172-105-136-91.cloudezapp.io

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: ip-172-105-136-91.cloudezapp.io
21.3280 ms
Inactive: 2
Inactive
Response in: 9.235703 seconds
Amount of searched blacklists: 25 (2 inactive)