DNSBL Spam Check

Checked IP: 221.126.247.218
rDNS/PTR record: static-sch-218-247-126-221-on-nets.com

Listed: 3 findings
Finding Response time
Blacklisted: SpamRATS! all
Try to delist your IP from all.spamrats.com
6,586.0779 ms
Blacklisted: Barracuda Reputation Block List
Try to delist your IP from b.barracudacentral.org
Follow the instrucion on this website.
111.6378 ms
Blacklisted: Barracuda Reputation Block List (for SpamAssassin)
Try to delist your IP from bb.barracudacentral.org
110.8332 ms
Not Listed: 23 checks
Check Response time
Found rDNS/PTR: static-sch-218-247-126-221-on-nets.com
518.6031 ms
Inactive: 2
Inactive
Response in: 8.951113 seconds
Amount of searched blacklists: 26 (2 inactive)