DNSBL Spam Check

Checked IP: 188.40.204.250
rDNS/PTR record: mail1.b2go.cloud

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail1.b2go.cloud
19.4452 ms
Inactive: 2
Inactive
Response in: 2.20261 seconds
Amount of searched blacklists: 26 (2 inactive)