The current root.hints file has version
; last update: January 11, 2021
; related version of root zone: 2021011101
and it should be replaced with something newer from ftp://ftp.internic.net/domain/named.cache
; last update: November 27, 2023
; related version of root zone: 2023112702
$ lsb_release -rd us-west1. gce.archive. ubuntu. com/ubuntu jammy/main amd64 Packages dpkg/status
Description: Ubuntu 22.04.3 LTS
Release: 22.04
$apt-cache policy dns-root-data
dns-root-data:
Installed: 2021011101
Candidate: 2021011101
Version table:
*** 2021011101 500
500 http://
100 /var/lib/
---
There was a change of IP addresses for B Root DNS servers, see https:/ /b.root- servers. org/news/ 2023/05/ 16/new- addresses. html
The current root.hints file has version
; last update: January 11, 2021
; related version of root zone: 2021011101
and it should be replaced with something newer from ftp://ftp. internic. net/domain/ named.cache
; last update: November 27, 2023
; related version of root zone: 2023112702