DNSBL Spam Check

Checked IP: 2a01:688:2:4:2:2:0:5
rDNS/PTR record: smtp02.nmmn.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp02.nmmn.com
362.6699 ms
Inactive: 2
Inactive
Response in: 7.4539249 seconds
Amount of searched blacklists: 25 (2 inactive)