DNSBL Spam Check

Checked IP: 2.21.20.6
rDNS/PTR record: a2-21-20-6.deploy.static.akamaitechnologies.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: a2-21-20-6.deploy.static.akamaitechnologies.com
121.7358 ms
Inactive: 2
Inactive
Response in: 5.5695009 seconds
Amount of searched blacklists: 26 (2 inactive)