DNSBL Spam Check

Checked IP: 192.254.121.111
rDNS/PTR record: o192254121x111.outbound-mail.sendgrid.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: o192254121x111.outbound-mail.sendgrid.net
23.2811 ms
Inactive: 2
Inactive
Response in: 5.047133 seconds
Amount of searched blacklists: 26 (2 inactive)