DNSBL Spam Check

Checked IP: 52.68.79.52
rDNS/PTR record: ec2-52-68-79-52.ap-northeast-1.compute.amazonaws.com

Listed: 4 findings
Finding Response time
Blacklisted: SpamRATS! all
Try to delist your IP from all.spamrats.com
162.7190 ms
Blacklisted: Barracuda Reputation Block List
Try to delist your IP from b.barracudacentral.org
Follow the instrucion on this website.
106.0071 ms
Blacklisted: Barracuda Reputation Block List (for SpamAssassin)
Try to delist your IP from bb.barracudacentral.org
108.0670 ms
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
101.3730 ms
Not Listed: 22 checks
Check Response time
Found rDNS/PTR: ec2-52-68-79-52.ap-northeast-1.compute.amazonaws.com
16.7611 ms
Inactive: 2
Inactive
Response in: 2.5562339 seconds
Amount of searched blacklists: 26 (2 inactive)