DNSBL Spam Check

Checked IP: 139.99.208.210
rDNS/PTR record: ns549380.ip-139-99-208.net

Listed: 3 findings
Finding Response time
Blacklisted: usenix.org
Try to delist your IP from all.s5h.net
Follow the instrucion on this website.
102.4709 ms
Blacklisted: SORBS Aggregate zone (problems)
Try to delist your IP from problems.dnsbl.sorbs.net
Follow the instrucion on this website.
101.3849 ms
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
21.9450 ms
Not Listed: 23 checks
Check Response time
Found rDNS/PTR: ns549380.ip-139-99-208.net
144.3400 ms
Inactive: 2
Inactive
Response in: 3.2444329 seconds
Amount of searched blacklists: 26 (2 inactive)