DNSBL Spam Check

Checked IP: 81.134.4.46
rDNS/PTR record: host81-134-4-46.in-addr.btopenworld.com

Listed: 3 findings
Finding Response time
Blacklisted: SpamRATS! all
Try to delist your IP from all.spamrats.com
389.7319 ms
Blacklisted: Barracuda Reputation Block List
Try to delist your IP from b.barracudacentral.org
Follow the instrucion on this website.
215.7919 ms
Blacklisted: Barracuda Reputation Block List (for SpamAssassin)
Try to delist your IP from bb.barracudacentral.org
216.6741 ms
Not Listed: 22 checks
Check Response time
Found rDNS/PTR: host81-134-4-46.in-addr.btopenworld.com
87.4341 ms
Inactive: 2
Inactive
Response in: 5.816746 seconds
Amount of searched blacklists: 25 (2 inactive)