DNSBL Spam Check

Checked IP: 81.201.100.149
rDNS/PTR record: postfix.emea.allegiance.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: postfix.emea.allegiance.com
39.6528 ms
Inactive: 2
Inactive
Response in: 2.5449109 seconds
Amount of searched blacklists: 26 (2 inactive)