DNSBL Spam Check

Checked IP: 2a02:790:1:0:216:3eff:fe7d:b7b3
rDNS/PTR record: undefined.hostname.localhost

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: undefined.hostname.localhost
1,797.0259 ms
Inactive: 2
Inactive
Response in: 4.5043972 seconds
Amount of searched blacklists: 25 (2 inactive)