[GH-ISSUE #17] "dnslookup undefined" in output #14

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opened 2026-03-14 01:03:50 +03:00 by kerem · 4 comments

kerem commented

2026-03-14 01:03:50 +03:00

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Originally created by @Chaz6 on GitHub (Sep 30, 2021).
Original GitHub issue: https://github.com/ameshkov/dnslookup/issues/17

Should I be concerned by this output? I do not expect to see dnslookup undefined and it is unclear what this means.

$ dnslookup www.ripe.net tls://www.chaz6.com
dnslookup undefined
dnslookup result:
;; opcode: QUERY, status: NOERROR, id: 23122
;; flags: qr rd ra; QUERY: 1, ANSWER: 3, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;www.ripe.net.  IN       A

;; ANSWER SECTION:
www.ripe.net.   8       IN      CNAME   www.ripe.net.cdn.cloudflare.net.
www.ripe.net.cdn.cloudflare.net.        248     IN      A       104.18.21.44
www.ripe.net.cdn.cloudflare.net.        248     IN      A       104.18.20.44

Originally created by @Chaz6 on GitHub (Sep 30, 2021). Original GitHub issue: https://github.com/ameshkov/dnslookup/issues/17 Should I be concerned by this output? I do not expect to see `dnslookup undefined` and it is unclear what this means. ``` $ dnslookup www.ripe.net tls://www.chaz6.com dnslookup undefined dnslookup result: ;; opcode: QUERY, status: NOERROR, id: 23122 ;; flags: qr rd ra; QUERY: 1, ANSWER: 3, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;www.ripe.net. IN A ;; ANSWER SECTION: www.ripe.net. 8 IN CNAME www.ripe.net.cdn.cloudflare.net. www.ripe.net.cdn.cloudflare.net. 248 IN A 104.18.21.44 www.ripe.net.cdn.cloudflare.net. 248 IN A 104.18.20.44 ```

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2026-03-14 01:03:50 +03:00

kerem commented

2026-03-14 01:04:01 +03:00

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@ameshkov commented on GitHub (Sep 30, 2021):

You should specify version when you build it: VERSION=x.x make

@ameshkov commented on GitHub (Sep 30, 2021): You should specify version when you build it: `VERSION=x.x make`

kerem commented

2026-03-14 01:04:06 +03:00

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@Chaz6 commented on GitHub (Oct 1, 2021):

The installation instructions in README.md are as follows:-

From source:

go get github.com/ameshkov/dnslookup

Where should I enter VERSION=x.x make?

@Chaz6 commented on GitHub (Oct 1, 2021): The installation instructions in README.md are as follows:- ``` From source: go get github.com/ameshkov/dnslookup ``` Where should I enter `VERSION=x.x make`?

kerem commented

2026-03-14 01:04:11 +03:00

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@ameshkov commented on GitHub (Oct 1, 2021):

Eh, my bad, I should either change the instruction or change the code so that the version was hardcoded.

@ameshkov commented on GitHub (Oct 1, 2021): Eh, my bad, I should either change the instruction or change the code so that the version was hardcoded.

kerem commented

2026-03-14 01:04:16 +03:00

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@ainar-g commented on GitHub (Nov 3, 2021):

@ameshkov, I'd recommend using the module version when the buildtime one isn't available. In fact, it probably could replace the env hacks all together.

@ainar-g commented on GitHub (Nov 3, 2021): @ameshkov, I'd recommend using the module version when the buildtime one isn't available. In fact, it probably could replace the env hacks all together.