DNSBL Spam Check

Checked IP: 164.82.9.39
rDNS/PTR record: smtp6-21.dc.gov

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.
22.5291 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp6-21.dc.gov
18.4979 ms
Inactive: 2
Inactive
Response in: 2.3828011 seconds
Amount of searched blacklists: 26 (2 inactive)