DNSBL Spam Check

Checked IP: 137.74.91.30
rDNS/PTR record: mx1.compscit.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx1.compscit.com
125.0241 ms
Inactive: 2
Inactive
Response in: 5.0789409 seconds
Amount of searched blacklists: 25 (2 inactive)