DNSBL Spam Check

Checked IP: 148.203.151.248
rDNS/PTR record: mailrelay5.vw.com.mx

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mailrelay5.vw.com.mx
453.1860 ms
Inactive: 2
Inactive
Response in: 3.2288151 seconds
Amount of searched blacklists: 26 (2 inactive)