DNSBL Spam Check

Checked IP: 185.73.173.21
rDNS/PTR record: mail2.correo.gob.es

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail2.correo.gob.es
64.5630 ms
Inactive: 2
Inactive
Response in: 4.8638978 seconds
Amount of searched blacklists: 25 (2 inactive)