DNSBL Spam Check

Checked IP: 157.240.0.174
rDNS/PTR record: instagram-p42-shv-02-fra3.fbcdn.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: instagram-p42-shv-02-fra3.fbcdn.net
0.5789 ms
Inactive: 2
Inactive
Response in: 4.3483911 seconds
Amount of searched blacklists: 25 (2 inactive)