Login errors from Tailscale

I’m getting notifications of failed logins from my laptop’s Tailscale IP. This is the log output:

Logger: homeassistant.components.http.ban
Source: components/http/ban.py:135
integration: HTTP (documentation, issues)
First occurred: 1 October 2024 at 20:36:27 (78 occurrences)
Last logged: 1 October 2024 at 20:44:35

Login attempt or request with invalid authentication from 100.73.168.40 (100.73.168.40). Requested URL: ‘/api/template’.

I’m thinking I could try to login from that IP and authenticate but not sure how to do it?