DNSBL Spam Check

Checked IP: 51.161.116.156
rDNS/PTR record: adv2b.montrealdns.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: adv2b.montrealdns.com
95.7069 ms
Inactive: 2
Inactive
Response in: 2.5672688 seconds
Amount of searched blacklists: 26 (2 inactive)