DNSBL Spam Check

Checked IP: 157.154.7.53
rDNS/PTR record: mailgate1.highmark.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mailgate1.highmark.com
33.2520 ms
Inactive: 2
Inactive
Response in: 8.3122039 seconds
Amount of searched blacklists: 26 (2 inactive)