DNSBL Spam Check

Checked IP: 2604:a880:800:c1:0:0:155:b001
rDNS/PTR record: mailu.wpmudev.host

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mailu.wpmudev.host
193.1770 ms
Inactive: 2
Inactive
Response in: 7.2891679 seconds
Amount of searched blacklists: 25 (2 inactive)