DNSBL Spam Check

Checked IP: 180.153.153.113
rDNS/PTR record: mail15b.sapsf.cn

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail15b.sapsf.cn
4,093.7772 ms
Inactive: 2
Inactive
Response in: 9.4495621 seconds
Amount of searched blacklists: 26 (2 inactive)