DNSBL Spam Check

Checked IP: 54.64.72.58
rDNS/PTR record: sysop1.nikonimglib.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: sysop1.nikonimglib.com
50.1199 ms
Inactive: 2
Inactive
Response in: 4.9437709 seconds
Amount of searched blacklists: 25 (2 inactive)