DNSBL Spam Check

Checked IP: 2a07:3500:10a0:521::5bee:8d0b
rDNS/PTR record: mx2.zaanstad.nl

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx2.zaanstad.nl
520.1809 ms
Inactive: 2
Inactive
Response in: 2.57744 seconds
Amount of searched blacklists: 25 (2 inactive)