DNSBL Spam Check

Checked IP: 4.53.41.36
rDNS/PTR record: mail.crengland.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail.crengland.com
141.9032 ms
Inactive: 2
Inactive
Response in: 4.830255 seconds
Amount of searched blacklists: 25 (2 inactive)