Re: [gentoo-user] Docker installation issues

[Andreas Fink]

On Sat, 10 Dec 2022 15:51:17 -0500
Mansour Al Akeel <mansour.alakeel@×××××.com> wrote:

> Andreas,
>
> Thank you very much. In fact I didn't go that deep yet, and not sure if I
> should. I just found that the url is not accessible even from a browser.
> Googling a bit, tells me there is no clear URL for docker-registry and
> possibly this one is outdated. I will continue looking around to confirm
> what the current default repo should be. If you have any suggestions,
> please let me know.
>
>
>  localhost in ~
> ○ → curl -k -v https://registry-1.docker.io/v2/
> *   Trying 34.228.211.243:443...
>
> * connect to 34.228.211.243 port 443 failed: Connection timed out
> * Failed to connect to registry-1.docker.io port 443 after 129401 ms:
> Couldn't connect to server
> * Closing connection 0
> curl: (28) Failed to connect to registry-1.docker.io port 443 after 129401
> ms: Couldn't connect to server


You have a a strange DNS resolution. The IP address 34.227.211.243
seems wrong. Here is what I see when I look at the DNS records:
andreas@localhost ~$ dig registry-1.docker.io

; <<>> DiG 9.16.33 <<>> registry-1.docker.io
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 11419
;; flags: qr rd ra; QUERY: 1, ANSWER: 3, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;registry-1.docker.io.          IN      A

;; ANSWER SECTION:
registry-1.docker.io.   13      IN      A       34.205.13.154
registry-1.docker.io.   13      IN      A       44.205.64.79
registry-1.docker.io.   13      IN      A       3.216.34.172

;; Query time: 10 msec
;; SERVER: 79.143.183.251#53(79.143.183.251)
;; WHEN: Sun Dec 11 06:56:50 CET 2022
;; MSG SIZE  rcvd: 97

I am not sure
Not sure where you get the wrong IP from, but it is a DNS issue.