DNSBL Spam Check

Checked IP: 77.245.145.113
rDNS/PTR record: mxcstmp0113.imdlv.net

Listed: 1 findings
Finding Response time
Blacklisted: usenix.org
Try to delist your IP from all.s5h.net
Follow the instrucion on this website.
41.2190 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mxcstmp0113.imdlv.net
273.9611 ms
Inactive: 2
Inactive
Response in: 4.6079071 seconds
Amount of searched blacklists: 26 (2 inactive)