DNSBL Spam Check

Checked IP: 2a0b:33c0:107::4
rDNS/PTR record: fermi.tcsoc.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: fermi.tcsoc.net
0.4041 ms
Inactive: 2
Inactive
Response in: 1.869905 seconds
Amount of searched blacklists: 26 (2 inactive)