DNSBL Spam Check

Checked IP: 164.138.19.11
rDNS/PTR record: linux21.sgnetway.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: linux21.sgnetway.net
404.5391 ms
Inactive: 2
Inactive
Response in: 8.6618681 seconds
Amount of searched blacklists: 26 (2 inactive)