DNSBL Spam Check

Checked IP: 148.251.187.217
rDNS/PTR record: mx1.redpill.servernetz.biz

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx1.redpill.servernetz.biz
31.7008 ms
Inactive: 2
Inactive
Response in: 2.4348261 seconds
Amount of searched blacklists: 26 (2 inactive)