DNSBL Spam Check

Checked IP: 13.55.127.37
rDNS/PTR record: smtp1.medallia.com.au

Listed: 4 findings
Finding Response time
Blacklisted: SpamRATS! all
Try to delist your IP from all.spamrats.com
3,277.4968 ms
Blacklisted: Barracuda Reputation Block List
Try to delist your IP from b.barracudacentral.org
Follow the instrucion on this website.
106.6458 ms
Blacklisted: Barracuda Reputation Block List (for SpamAssassin)
Try to delist your IP from bb.barracudacentral.org
106.6110 ms
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
321.5861 ms
Not Listed: 22 checks
Check Response time
Found rDNS/PTR: smtp1.medallia.com.au
18.2989 ms
Inactive: 2
Inactive
Response in: 5.9040029 seconds
Amount of searched blacklists: 26 (2 inactive)