DNSBL Spam Check

Checked IP: 93.184.133.135
rDNS/PTR record: gate4.it.nrw.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: gate4.it.nrw.de
21.3559 ms
Inactive: 2
Inactive
Response in: 5.3146839 seconds
Amount of searched blacklists: 26 (2 inactive)