DNSBL Spam Check

Checked IP: 216.71.136.226
rDNS/PTR record: esa1.cmail-sap.c3s2.iphmx.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: esa1.cmail-sap.c3s2.iphmx.com
41.5969 ms
Inactive: 2
Inactive
Response in: 8.6475999 seconds
Amount of searched blacklists: 26 (2 inactive)