DNSBL Spam Check

Checked IP: 149.72.199.11
rDNS/PTR record: wrqvcthb.outbound-mail.sendgrid.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: wrqvcthb.outbound-mail.sendgrid.net
12.5072 ms
Inactive: 2
Inactive
Response in: 5.5106571 seconds
Amount of searched blacklists: 25 (2 inactive)