DNSBL Spam Check

Checked IP: 218.102.23.189
rDNS/PTR record: yobosm03.netvigator.com

Listed: 5 findings
Finding Response time
Blacklisted: usenix.org
Try to delist your IP from all.s5h.net
Follow the instrucion on this website.
24.7030 ms
Blacklisted: Barracuda Reputation Block List
Try to delist your IP from b.barracudacentral.org
Follow the instrucion on this website.
106.5409 ms
Blacklisted: Barracuda Reputation Block List (for SpamAssassin)
Try to delist your IP from bb.barracudacentral.org
106.0739 ms
Blacklisted: SORBS Aggregate zone (problems)
Try to delist your IP from problems.dnsbl.sorbs.net
Follow the instrucion on this website.
21.0600 ms
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
131.4700 ms
Not Listed: 21 checks
Check Response time
Found rDNS/PTR: yobosm03.netvigator.com
278.4050 ms
Inactive: 2
Inactive
Response in: 2.1028378 seconds
Amount of searched blacklists: 26 (2 inactive)