DNSBL Spam Check

Checked IP: 2607:f8b0:4023:c0b:0:0:0:1b
rDNS/PTR record: dd-in-f27.1e100.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: dd-in-f27.1e100.net
47.1890 ms
Inactive: 2
Inactive
Response in: 2.7609539 seconds
Amount of searched blacklists: 26 (2 inactive)