DNSBL Spam Check

Checked IP: 135.181.57.26
rDNS/PTR record: worker1.hel.srv.geoportal.ruhr

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: worker1.hel.srv.geoportal.ruhr
28.5199 ms
Inactive: 2
Inactive
Response in: 9.6501589 seconds
Amount of searched blacklists: 25 (2 inactive)