DNSBL Spam Check

Checked IP: 159.183.229.211
rDNS/PTR record: o11.eu.sendgrid.prezly.io

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: o11.eu.sendgrid.prezly.io
12.3272 ms
Inactive: 2
Inactive
Response in: 9.3088522 seconds
Amount of searched blacklists: 25 (2 inactive)