DNSBL Spam Check

Checked IP: 75.103.66.24
rDNS/PTR record: cloudwebx20.newtekwebhosting.com

Listed: 4 findings
Finding Response time
Blacklisted: SpamRATS! all
Try to delist your IP from all.spamrats.com
105.3109 ms
Blacklisted: Barracuda Reputation Block List
Try to delist your IP from b.barracudacentral.org
Follow the instrucion on this website.
107.5549 ms
Blacklisted: Barracuda Reputation Block List (for SpamAssassin)
Try to delist your IP from bb.barracudacentral.org
106.7719 ms
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
22.8100 ms
Not Listed: 22 checks
Check Response time
Found rDNS/PTR: cloudwebx20.newtekwebhosting.com
300.3368 ms
Inactive: 2
Inactive
Response in: 2.166013 seconds
Amount of searched blacklists: 26 (2 inactive)