DNSBL Spam Check

Checked IP: 62.138.235.25
rDNS/PTR record: mail-01.bt.systems

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail-01.bt.systems
120.8491 ms
Inactive: 2
Inactive
Response in: 8.4051371 seconds
Amount of searched blacklists: 26 (2 inactive)