DNSBL Spam Check

Checked IP: 2001:7f0:3000:512:0:0:512:139
rDNS/PTR record: cs1.karsch-net.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: cs1.karsch-net.de
480.6340 ms
Inactive: 2
Inactive
Response in: 3.0451241 seconds
Amount of searched blacklists: 26 (2 inactive)