DNSBL Spam Check

Checked IP: 2a03:4000:20:19c:0:0:0:1
rDNS/PTR record: relay2.iserv.eu

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: relay2.iserv.eu
0.4592 ms
Inactive: 2
Inactive
Response in: 2.520195 seconds
Amount of searched blacklists: 26 (2 inactive)