DNSBL Spam Check

Checked IP: 213.179.158.90
rDNS/PTR record: mail.kaestner.net

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.
103.7629 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail.kaestner.net
18.0662 ms
Inactive: 2
Inactive
Response in: 5.3257639 seconds
Amount of searched blacklists: 26 (2 inactive)