DNSBL Spam Check

Checked IP: 185.4.133.226
rDNS/PTR record: linux727.grserver.gr

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: linux727.grserver.gr
24.4591 ms
Inactive: 2
Inactive
Response in: 5.2739339 seconds
Amount of searched blacklists: 26 (2 inactive)