DNSBL Spam Check

Checked IP: 217.243.221.21
rDNS/PTR record: mailgate2.wittekindshof.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mailgate2.wittekindshof.de
42.9780 ms
Inactive: 2
Inactive
Response in: 4.5022781 seconds
Amount of searched blacklists: 26 (2 inactive)