DNSBL Spam Check

Checked IP: 143.244.88.33
rDNS/PTR record: bd77fzn.bf57x.hubspotemail.net

Listed: 2 findings
Finding Response time
Blacklisted: SORBS Aggregate zone (problems)
Try to delist your IP from problems.dnsbl.sorbs.net
Follow the instrucion on this website.
22.7721 ms
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
22.0151 ms
Not Listed: 24 checks
Check Response time
Found rDNS/PTR: bd77fzn.bf57x.hubspotemail.net
32.1321 ms
Inactive: 2
Inactive
Response in: 6.0580621 seconds
Amount of searched blacklists: 26 (2 inactive)