DNSBL Spam Check

Checked IP: 2a01:4f8:192:43c6:f:a15e:ca75:4
rDNS/PTR record: mail.4-it.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.4-it.de
12.5351 ms
Inactive: 2
Inactive
Response in: 2.0121279 seconds
Amount of searched blacklists: 26 (2 inactive)