DNSBL Spam Check

Checked IP: 15.235.183.163
rDNS/PTR record: cello.cleannameservers.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: cello.cleannameservers.com
267.6489 ms
Inactive: 2
Inactive
Response in: 6.1098399 seconds
Amount of searched blacklists: 25 (2 inactive)