DNSBL Spam Check

Checked IP: 2001:470:94f2:baba:5054:ff:fe1d:96c7
rDNS/PTR record: smtp.system602.cz

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp.system602.cz
438.4470 ms
Inactive: 2
Inactive
Response in: 5.4907908 seconds
Amount of searched blacklists: 26 (2 inactive)