DNSBL Spam Check

Checked IP: 199.83.45.111
rDNS/PTR record: p-smtp-wc.on24.com

Listed: 2 findings
Finding Response time
Blacklisted: SORBS Aggregate zone (problems)
Try to delist your IP from problems.dnsbl.sorbs.net
Follow the instrucion on this website.
134.4371 ms
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
137.8989 ms
Not Listed: 24 checks
Check Response time
Found rDNS/PTR: p-smtp-wc.on24.com
72.6061 ms
Inactive: 2
Inactive
Response in: 2.6017361 seconds
Amount of searched blacklists: 26 (2 inactive)