DNSBL Spam Check

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

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: rd-euw1.prod.hydra.sophos.com
26.0170 ms
Inactive: 2
Inactive
Response in: 1.721967 seconds
Amount of searched blacklists: 26 (2 inactive)