DNSBL Spam Check

Checked IP: 2001:780:27c:a::2
rDNS/PTR record: ext-monitoring1.your-server.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: ext-monitoring1.your-server.de
157.4810 ms
Inactive: 2
Inactive
Response in: 2.87202 seconds
Amount of searched blacklists: 26 (2 inactive)