DNSBL Spam Check

Checked IP: 159.183.227.26
rDNS/PTR record: o10.eu.sendgrid.prezly.io

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: o10.eu.sendgrid.prezly.io
12.3930 ms
Inactive: 2
Inactive
Response in: 4.3213551 seconds
Amount of searched blacklists: 25 (2 inactive)