DNSBL Spam Check

Checked IP: 2a00:1128:0:145:0:0:0:25
rDNS/PTR record: einstein.sui-inter.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: einstein.sui-inter.net
450.5370 ms
Inactive: 2
Inactive
Response in: 3.8085229 seconds
Amount of searched blacklists: 25 (2 inactive)