DNSBL Spam Check

Checked IP: 31.130.145.141
rDNS/PTR record: mta-tw-183.gca.su

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mta-tw-183.gca.su
255.0831 ms
Inactive: 2
Inactive
Response in: 5.4325988 seconds
Amount of searched blacklists: 25 (2 inactive)