DNSBL Spam Check

Checked IP: 212.21.166.228
rDNS/PTR record: mail2in.newsletter.igmetall.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail2in.newsletter.igmetall.de
19.1422 ms
Inactive: 2
Inactive
Response in: 2.3540311 seconds
Amount of searched blacklists: 26 (2 inactive)