DNSBL Spam Check

Checked IP: 149.56.86.129
rDNS/PTR record: ip129.ip-149-56-86.net

Listed: 4 findings
Finding Response time
Blacklisted: usenix.org
Try to delist your IP from all.s5h.net
Follow the instrucion on this website.
102.5341 ms
Blacklisted: SpamRATS! all
Try to delist your IP from all.spamrats.com
3,275.6290 ms
Blacklisted: SORBS Aggregate zone (problems)
Try to delist your IP from problems.dnsbl.sorbs.net
Follow the instrucion on this website.
103.6360 ms
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
22.7139 ms
Not Listed: 22 checks
Check Response time
Found rDNS/PTR: ip129.ip-149-56-86.net
96.9162 ms
Inactive: 2
Inactive
Response in: 5.507787 seconds
Amount of searched blacklists: 26 (2 inactive)