DNSBL Spam Check

Checked IP: 2406:3400:288:500:0:0:0:11
rDNS/PTR record: mx309.antispamcloud.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx309.antispamcloud.com
5,001.7562 ms
Inactive: 2
Inactive
Response in: 7.2368159 seconds
Amount of searched blacklists: 26 (2 inactive)