DNSBL Spam Check

Checked IP: 2001:4d0:a302:1100::153
rDNS/PTR record: ndjsvnpf103.ndc.nasa.gov

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: ndjsvnpf103.ndc.nasa.gov
79.1929 ms
Inactive: 2
Inactive
Response in: 7.5662842 seconds
Amount of searched blacklists: 26 (2 inactive)