DNSBL Spam Check

Checked IP: 90.145.221.192
rDNS/PTR record: smtp1.saas.windinternet.nl

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp1.saas.windinternet.nl
387.3498 ms
Inactive: 2
Inactive
Response in: 5.3337848 seconds
Amount of searched blacklists: 26 (2 inactive)