DNSBL Spam Check

Checked IP: 212.124.36.31
rDNS/PTR record: ispconfig-mx01-ha04-temp1.globe.de

Listed: 4 findings
Finding Response time
Blacklisted: usenix.org
Try to delist your IP from all.s5h.net
Follow the instrucion on this website.
102.4010 ms
Blacklisted: Barracuda Reputation Block List
Try to delist your IP from b.barracudacentral.org
Follow the instrucion on this website.
106.2179 ms
Blacklisted: Barracuda Reputation Block List (for SpamAssassin)
Try to delist your IP from bb.barracudacentral.org
106.2961 ms
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
136.1649 ms
Not Listed: 22 checks
Check Response time
Found rDNS/PTR: ispconfig-mx01-ha04-temp1.globe.de
39.1700 ms
Inactive: 2
Inactive
Response in: 7.1155331 seconds
Amount of searched blacklists: 26 (2 inactive)