DNSBL Spam Check

Checked IP: 63.133.220.102
rDNS/PTR record: big.tplcrown.org

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: big.tplcrown.org
301.7340 ms
Inactive: 2
Inactive
Response in: 4.9169841 seconds
Amount of searched blacklists: 25 (2 inactive)