DNSBL Spam Check

Checked IP: 81.21.240.0
rDNS/PTR record: m81-21-240-0.cust.tele2.ee

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: m81-21-240-0.cust.tele2.ee
84.5358 ms
Inactive: 2
Inactive
Response in: 5.3326859 seconds
Amount of searched blacklists: 26 (2 inactive)