DNSBL Spam Check

Checked IP: 81.223.20.0
rDNS/PTR record: 81-223-20-0.static.upcbusiness.at

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: 81-223-20-0.static.upcbusiness.at
14.1020 ms
Inactive: 2
Inactive
Response in: 1.9838531 seconds
Amount of searched blacklists: 26 (2 inactive)