DNSBL Spam Check

Checked IP: 132.174.100.123
rDNS/PTR record: mailhost-dsdc.oclc.org

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mailhost-dsdc.oclc.org
58.8281 ms
Inactive: 2
Inactive
Response in: 4.808296 seconds
Amount of searched blacklists: 25 (2 inactive)