DNSBL Spam Check

Checked IP: 208.84.67.21
rDNS/PTR record: 208-84-67-21.proofpoint.com

Listed: 1 findings
Finding Response time
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
22.7509 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: 208-84-67-21.proofpoint.com
22.8910 ms
Inactive: 2
Inactive
Response in: 1.7727711 seconds
Amount of searched blacklists: 26 (2 inactive)