DNSBL Spam Check

Checked IP: 2a01:4f8:231:166c:0:0:0:1
rDNS/PTR record: server.vertexer.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: server.vertexer.de
19.5351 ms
Inactive: 2
Inactive
Response in: 2.4815319 seconds
Amount of searched blacklists: 25 (2 inactive)