{"slug":"troubleshoot-linux-dns-issues","title":"Troubleshoot Linux DNS issues","tags":["tailscale","dns"],"agent_summary":"Last validated: Feb 18, 2026","trigger_phrases":[],"runnable":false,"markdown":"\r\n# Troubleshoot Linux DNS issues\r\n\r\nLast validated: Feb 18, 2026\r\n\r\nTailscale attempts to interoperate with any Linux DNS configuration it finds already present. Unfortunately, some are not entirely amenable to cooperatively managing the host's DNS configuration. For information about troubleshooting, refer to [Configuring Linux DNS](https://tailscale.com/docs/reference/linux-dns).\r\n\r\n![Project Logo](https://cdn.brandfetch.io/tailscale.com/fallback/lettermark/theme/dark/h/256/w/256/icon?c=1bfwsmEH20zzEfSNTed)\r\n\r\nAsk AI\r\n\r\nreCAPTCHA\r\n\r\nRecaptcha requires verification.\r\n\r\nprotected by **reCAPTCHA**\r\n","html":"<h1>Troubleshoot Linux DNS issues</h1>\n<p>Last validated: Feb 18, 2026</p>\n<p>Tailscale attempts to interoperate with any Linux DNS configuration it finds already present. Unfortunately, some are not entirely amenable to cooperatively managing the host's DNS configuration. For information about troubleshooting, refer to <a href=\"https://tailscale.com/docs/reference/linux-dns\">Configuring Linux DNS</a>.</p>\n<p><img src=\"https://cdn.brandfetch.io/tailscale.com/fallback/lettermark/theme/dark/h/256/w/256/icon?c=1bfwsmEH20zzEfSNTed\" alt=\"Project Logo\"></p>\n<p>Ask AI</p>\n<p>reCAPTCHA</p>\n<p>Recaptcha requires verification.</p>\n<p>protected by <strong>reCAPTCHA</strong></p>\n"}