DNSBL Spam Check

Checked IP: 34.253.219.248
rDNS/PTR record: rd-euw1.prod.hydra.sophos.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: rd-euw1.prod.hydra.sophos.com
137.5110 ms
Inactive: 2
Inactive
Response in: 24.34605 seconds
Amount of searched blacklists: 25 (2 inactive)