DNSBL Spam Check

Checked IP: 156.17.193.104
rDNS/PTR record: mta1.wcss.pl

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mta1.wcss.pl
42.8610 ms
Inactive: 2
Inactive
Response in: 5.4318039 seconds
Amount of searched blacklists: 25 (2 inactive)