DNSBL Spam Check

Checked IP: 203.151.18.169
rDNS/PTR record: mgw.gsb.or.th

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mgw.gsb.or.th
604.6569 ms
Inactive: 2
Inactive
Response in: 5.8797259 seconds
Amount of searched blacklists: 25 (2 inactive)