DNSBL Spam Check

Checked IP: 149.72.191.76
rDNS/PTR record: o2.ptr8883.sertifi.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.
22.1829 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: o2.ptr8883.sertifi.net
170.6941 ms
Inactive: 2
Inactive
Response in: 5.5952652 seconds
Amount of searched blacklists: 26 (2 inactive)