{"ok":true,"nota":{"id":"fab81318eaf73dac","slug":"proveedores-de-internet-cambian-de-navegador-en-consultas-de-dns-por-p-fab813","titulo":"Proveedores de internet cambian de navegador en consultas de DNS por precaución","resumen":"Algunos operadores de red empezaron a usar más de un servicio de resolución de nombres para que sus servicios no se caigan. La nota describe esa práctica como una forma de redundancia técnica.","fuente":"theregister","fuenteNombre":"The Register","color":"#ff0000","autor":"Simon Sharwood","url":"https://www.theregister.com/networks/2026/10/21/nervous-isps-replace-chrome-as-strange-consumers-of-dns-resources/5304344","imagen":"https://image.theregister.com/?imageId=261129&width=800","tema":"tecnologia","subtemas":["dns","infraestructura de internet","proveedores de internet","redundancia"],"entidades":["Google Chrome"],"formato":"dato","entretenimiento":false,"pubTs":"2026-10-21T03:16:37.000Z","indexTs":"2026-10-21T09:43:33.322Z","hash":"2a7e9ed6bd0330224ca09a45354c7abcbdf1d25b47e15f63694804adca6415e4","tsa":{"time":"Oct 21 09:44:17 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"normal","registro":"hallazgo","porQueImporta":"Cuando una página no abre, muchas veces el problema está en la traducción de nombres a direcciones, y ahí entran los servidores DNS. Que los proveedores diversifiquen sus servicios busca que la conexión siga andando aunque uno de ellos falle. Para el usuario común el efecto es invisible, pero indica que la infraestructura de internet depende de decisiones técnicas que casi nadie ve.","quienFirma":"The Register (medio de tecnología)","confianza":"divulgacion","consulta":null},"sello":{"hash":"2a7e9ed6bd0330224ca09a45354c7abcbdf1d25b47e15f63694804adca6415e4","sello":"649b1be7e805bd753a288492aa8841346bf82559ffa9b2a63747d97fbe0a4d0e","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6571494,"aleatorio":"3121ba82b9906568ffa140f0f757399a8bc91447d958c143fad08790bf40441b","tiempo":"2026-10-21T09:44:00.000Z"},"nist":{"cadena":2,"pulso":1992952,"salida":"524C7D362341D0797DC464EB4B03D8405FC655A5ABEBBE406D32FB5E366221E0CB3EF2A4A1ECA69A0B0D62F4F9271BEEA36F1B404B5AA15A9789760B87A11948","tiempo":"2026-10-21T09:43:00.000Z"},"noAntes":"2026-10-21T09:44:00.000Z"},"verificacion":{"drand":true,"nist":true},"tsa":{"time":"Oct 21 09:44:17 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Nervous ISPs replace Chrome as strange consumers of DNS resources","descripcion":"Some network operators like to wear belts and suspenders to keep their services up","pubDate":"Wed, 21 Oct 2026 03:16:37 +0000","url":"https://www.theregister.com/networks/2026/10/21/nervous-isps-replace-chrome-as-strange-consumers-of-dns-resources/5304344"},"indexado":"2026-10-21T09:43:33.322Z"}}