DNSBL Spam Check

Checked IP: 2a01:4f8:1c17:d5cd:0:0:0:1
rDNS/PTR record: mailgate03.diebasis.email

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mailgate03.diebasis.email
19.5169 ms
Inactive: 2
Inactive
Response in: 2.9363539 seconds
Amount of searched blacklists: 25 (2 inactive)