DNSBL Spam Check

Checked IP: 213.75.39.6
rDNS/PTR record: cpsmtpb-ews03.kpnxchange.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.
22.7790 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: cpsmtpb-ews03.kpnxchange.com
177.6071 ms
Inactive: 2
Inactive
Response in: 5.254184 seconds
Amount of searched blacklists: 26 (2 inactive)