www.cultofmac.com is blocked by the list notracking, while it is not on their list.
Logging states of notracking www-cultofmac-com-ezoic.net
parse error on nextdns?
Julian Of course, but it also may point to an error in parsing lists by nextdns.
Please check your logs and tell us which list is matching and what domain. It is likely a domain CNAMEing to a blocked domain rather than a parsing issue.
Like in the first entry the list is notracking, I've quit using the list for giving to many fp's for me.
Enabled the list, and again same error occurs as stated above.
With CNAMEFlatening disabled the error is still there.
Ping cultofmac.com is fine (18.104.22.168)
Ping www.cultofmac.com is unreachable
Arie CNAME flattening does not change anything about CNAME blocking.
Olivier Poitrey Olivier Poitrey But than what can be the cause of this block in combination with nextdns?
Arie they use a disguised tracker. More info here: https://medium.com/nextdns/cname-cloaking-the-dangerous-disguise-of-third-party-trackers-195205dc522a
Olivier Poitrey Thank you for that clarification, have not seen that many times.
My guess is that www.cultofmac.com is than the best way to make an exception.