DNSBL Spam Check

Checked IP: 189.89.101.25
rDNS/PTR record: b2wsmtp03.b2wdigital.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: b2wsmtp03.b2wdigital.com
215.6742 ms
Inactive: 2
Inactive
Response in: 6.372431 seconds
Amount of searched blacklists: 26 (2 inactive)