DNSBL Spam Check

Checked IP: 134.147.53.149
rDNS/PTR record: out1.mail.ruhr-uni-bochum.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: out1.mail.ruhr-uni-bochum.de
24.2910 ms
Inactive: 2
Inactive
Response in: 4.683845 seconds
Amount of searched blacklists: 25 (2 inactive)