The ability to ignore internal/private/non-routable IP addresses within the IP DNS Blocklist [message #151180] |
Mon, 28 February 2022 13:55  |
rshawver
Messages: 1 Registered: February 2022
|
|
|
|
Customers using the zen.spamhaus.org blocklist within the IP DNS Blocklist have issues where MailEssentials blocks internal/private/non-routable IP addresses stating "Sending mail server found on DNS Blocklist cache". When checking the blocklist directly we determine that the IP is not typically listed. The customer does not wish to whitelist the internal/private/non-routable IP addresses. We would like the ability to ignore the internal/private/non-routable IP addresses only when performing the IP DNS blocklist checks.
10.0.0.0/8 ( Range: 10.0.0.0 10.255.255.255 ) Available IPs: 16,777,214
172.16.0.0/12 ( Range: 172.16.0.0 172.31.255.255 ) Available IPs: 1,048,574
192.168.0.0/16 ( Range: 192.168.0.0 192.168.255.255 ) Available IPs: 65,534
|
|
|
|