Many servers hosted on Contabo.com seem down, even their user dashboard is down: https://www.isitdownrightnow.com/my.contabo.com.html
But their status page, as all status pages, is showing everything is ok: https://contabo-status.com/
I don't think I've seen any status page from big companies in the last years that actually shows when there's an outage (probably marketing/PR/branding issues).