DNSBL Spam Check

Checked IP: 83.136.251.21
rDNS/PTR record: esva.xpertex.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: esva.xpertex.com
40.0300 ms
Inactive: 2
Inactive
Response in: 8.6259091 seconds
Amount of searched blacklists: 26 (2 inactive)