DNSBL Spam Check

Checked IP: 167.89.34.133
rDNS/PTR record: wrqvwbff.outbound-mail.sendgrid.net.34.89.167.in-addr.arpa

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.
134.0880 ms
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
318.5771 ms
Not Listed: 24 checks
Check Response time
Found rDNS/PTR: wrqvwbff.outbound-mail.sendgrid.net.34.89.167.in-addr.arpa
13.9179 ms
Inactive: 2
Inactive
Response in: 5.5365491 seconds
Amount of searched blacklists: 26 (2 inactive)