DNSBL Spam Check

Checked IP: 2001:638:505:102:0:0:0:83
rDNS/PTR record: uhura2.skim.hs-owl.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: uhura2.skim.hs-owl.de
134.2700 ms
Inactive: 2
Inactive
Response in: 2.339993 seconds
Amount of searched blacklists: 25 (2 inactive)