DNSBL Spam Check

Checked IP: 145.153.127.195
rDNS/PTR record: 145.153.EARLY-REGISTRATION.of.SURFnet.invalid

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: 145.153.EARLY-REGISTRATION.of.SURFnet.invalid
21.6460 ms
Inactive: 2
Inactive
Response in: 8.408854 seconds
Amount of searched blacklists: 26 (2 inactive)