DNSBL Spam Check

Checked IP: 144.82.238.209
rDNS/PTR record: smtp-internal-b2-d04.isd-nat.ucl.ac.uk

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp-internal-b2-d04.isd-nat.ucl.ac.uk
82.7770 ms
Inactive: 2
Inactive
Response in: 8.731091 seconds
Amount of searched blacklists: 26 (2 inactive)