If you're here because this domain showed up in your logs or an update ping, that's understandable. dnl-16.geo.kaspersky.com looks like it should be part of Kaspersky's update server network, but the current behavior is a red flag. The SSL certificate doesn't match this hostname, so any connection attempt will produce a browser warning. The site also redirects visitors to www.kaspersky.de, which is a different registered domain entirely.
For a legitimate software-update endpoint, you'd expect a valid certificate, stable DNS, and content served directly from that hostname. None of those things are happening here. The domain has been around since 2008 and hasn't shown up on any security blacklists, which keeps it out of the "dangerous" category. But the configuration is broken enough that I wouldn't trust this address to deliver updates. If your software is trying to reach this hostname, the proper behavior is likely a different subdomain like downloads.upd.kaspersky.com, which the certificate was actually issued for. Check your software's configuration and point it to the correct update server instead.