DNSBL Spam Check

Checked IP: 212.91.26.27
rDNS/PTR record: mx35.zenbox.pl

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx35.zenbox.pl
49.8040 ms
Inactive: 2
Inactive
Response in: 5.2168419 seconds
Amount of searched blacklists: 26 (2 inactive)