DNSBL Spam Check

Checked IP: 147.253.218.73
rDNS/PTR record: mta-253-218-73.netsuite.com.sparkpostmail.com

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.
22.7911 ms
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
22.6660 ms
Not Listed: 24 checks
Check Response time
Found rDNS/PTR: mta-253-218-73.netsuite.com.sparkpostmail.com
33.2069 ms
Inactive: 2
Inactive
Response in: 1.991863 seconds
Amount of searched blacklists: 26 (2 inactive)