Version
22.7.0
Platform
Darwin 23.6.0 Darwin Kernel Version 23.6.0: Mon Jul 29 21:14:21 PDT 2024; root:xnu-10063.141.2~1/RELEASE_ARM64_T8103 arm64
Subsystem
dns
What steps will reproduce the bug?
Run:
import dns from "node:dns";
dns.lookup("localhost", { all: true, order: "ipv4first" }, console.log);How often does it reproduce? Is there a required condition?
Always
What is the expected behavior? Why is that the expected behavior?
The script prints:
null [ { address: '127.0.0.1', family: 4 }, { address: '::1', family: 6 } ]
What do you see instead?
The script prints:
null [ { address: '::1', family: 6 }, { address: '127.0.0.1', family: 4 } ]
Additional information
The issue doesn't happen with dns.promises.lookup. The below script prints ipv4 address first:
import dns from "node:dns";
console.log(await dns.promises.lookup("localhost", { all:true, order: "ipv4first" }));
Version
22.7.0
Platform
Subsystem
dns
What steps will reproduce the bug?
Run:
How often does it reproduce? Is there a required condition?
Always
What is the expected behavior? Why is that the expected behavior?
The script prints:
What do you see instead?
The script prints:
Additional information
The issue doesn't happen with
dns.promises.lookup. The below script prints ipv4 address first: