I am connected to IVPN and when opening nextdns website, I cannot update linked ip. When calling the url https://link-ip.nextdns.io/xxx/xxx, I get a google page with error
403. That’s an error.
Your client does not have permission to get URL /xxxx/xxxxxxxx from this server. That’s all we know.
Wait what, a GOOGLE page, aren't nextdns against Google for their mass surveillance, anyway, it's probably because it doesn't go too well with vpns and it forbids you to access the site, and also, did you set it up to use The Onion Router (TOR) along, if that's the case, turn it off, and test it again. Or it's because the link is under testing and they currently forbid it.