DNSBL Spam Check

Checked IP: 139.138.36.16
rDNS/PTR record: esa6.spar.c3s2.iphmx.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: esa6.spar.c3s2.iphmx.com
22.9881 ms
Inactive: 2
Inactive
Response in: 3.3780079 seconds
Amount of searched blacklists: 26 (2 inactive)