DNSBL Spam Check

Checked IP: 2001:1af8:3100:b010:10:0:1:3
rDNS/PTR record: web4.wk-serv.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: web4.wk-serv.net
45.9669 ms
Inactive: 2
Inactive
Response in: 2.595958 seconds
Amount of searched blacklists: 26 (2 inactive)