DNSBL Spam Check

Checked IP: 31.172.104.53
rDNS/PTR record: 31.172.104.53.static-pppoe.dt.ipv4.wtnet.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: 31.172.104.53.static-pppoe.dt.ipv4.wtnet.de
27.0879 ms
Inactive: 2
Inactive
Response in: 6.1721809 seconds
Amount of searched blacklists: 26 (2 inactive)