Unlink callback

I am trying to implement unlink callback , but I can not see any call made from kakao to the url that I have configured ,
is it server to server call ? or done from browser ?
BR
Ismail

hi~

Call the your server to the http/http protocol.

Please check if the firewall has blocked Kakao.
Our IP is as follows.

https://devtalk.kakao.com/t/if-callback-request-is-failed-firewall-setting-required/83372

Do we need to whitelist IP or domain name ?

2958

Yes, If you’re blocking it.
it should be included.

is not better to whitelist a domain name instead of IPs ?

I see that you have shared a big list of IPs which one is for unlink Call back ?

Please register everyone.