DNSBL Spam Check

Checked IP: 23.90.123.49
rDNS/PTR record: esa1.hc1656-87.eu.iphmx.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: esa1.hc1656-87.eu.iphmx.com
18.6989 ms
Inactive: 2
Inactive
Response in: 8.4350491 seconds
Amount of searched blacklists: 26 (2 inactive)