.io (11. 915)

Since 1968, the UK and US have operated a joint military base, Diego Garcia, on the Chagos Islands—with the official demonym of the British Indian Ocean Territory (BIOT, also previously known as the Oil Islands)—and Mauritius (which gained independence from the UK the same year after being ceded as a French colony to Britain under the terms of the 1814 Treaty of Paris) has claimed the archipelago as its own, supported by a ruling of the International Court of Justice to end decolonisation. After more than half a century, the UK conceded and in exchange for a ninety-nine year lease on the military base has handed over sovereignty to Mauritius earlier this month. And while a significant move for justice and reconciliation, these developments—not tracked by the tech world—have an equally sizeable impact on the internet with repatriation, we learn via Web Curious. The Internet Assigned Numbers Authority, which issues top-level country domains will remove the suffix, IO, not allowing any new registration under that code (like with the governing body for emoji no longer accepting submissions for flags) and begin the process of retiring existing ones: github, twitch, et al. At a time when domain names can be a considerable portion of a country’s economy (see also) and how many have hitched their identity to a particular brand and legacy with an expectation of permanence, it’s pretty consequential—and of course not without protocol and precedent, albeit established in times when the online world did not play such an overwhelming part of our lives, geopolitically or otherwise. Granted less than a year earlier, the Soviet Union .su domain was replaced with .ru with understanding it would eventually be shutdown in 1991—but the former’s transformation into an unpoliced space and refuge of the dark web convinced authorities that regulations needed to be in place and enforced regarding transition and closure. The 1992 dissolution of Yugoslavia was arguably a better managed affair, with the ISO and IANA having learned from their previous experience, with .yu splintering into its successors .me and .rs respectively.