DNSBL Spam Check

Checked IP: 40.113.130.203
rDNS/PTR record: smtp2.int.hyperskill.org

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp2.int.hyperskill.org
40.0040 ms
Inactive: 2
Inactive
Response in: 4.800189 seconds
Amount of searched blacklists: 25 (2 inactive)