DNSBL Spam Check

Checked IP: 2001:4b98:dc5:252::131
rDNS/PTR record: smtp.sd5.gpaas.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp.sd5.gpaas.net
3,279.3438 ms
Inactive: 2
Inactive
Response in: 5.033191 seconds
Amount of searched blacklists: 26 (2 inactive)