DNSBL Spam Check

Checked IP: 13.244.156.181
rDNS/PTR record: smtp-af-za-1a.onbmc.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp-af-za-1a.onbmc.com
32.2311 ms
Inactive: 2
Inactive
Response in: 4.8488779 seconds
Amount of searched blacklists: 26 (2 inactive)