DNSBL Spam Check

Checked IP: 185.99.121.211
rDNS/PTR record: mts11.mysmtp.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mts11.mysmtp.com
145.4020 ms
Inactive: 2
Inactive
Response in: 4.5612609 seconds
Amount of searched blacklists: 25 (2 inactive)