DNSBL Spam Check

Checked IP: 91.212.223.105
rDNS/PTR record: mx5.orlen.pl

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx5.orlen.pl
195.1840 ms
Inactive: 2
Inactive
Response in: 4.5975571 seconds
Amount of searched blacklists: 25 (2 inactive)