DNSBL Spam Check

Checked IP: 193.47.100.51
rDNS/PTR record: hydra1.itscnet.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: hydra1.itscnet.de
136.7540 ms
Inactive: 2
Inactive
Response in: 2.2479012 seconds
Amount of searched blacklists: 26 (2 inactive)