FA-7395 / DNS resolution / Member archive

Dns glue is accepted only within delegated zone · case 05

Dns glue is accepted only within delegated zone.

Member previewVariant 5 · 3 implementations · 4 checks per implementation

Case contract

Given name, zone, type_, nameservers, dns glue is accepted only within delegated zone. Return the protocol decision or transformed value; fields are validated and fixtures state boundary outcomes.

Why this case matters

This deterministic dns resolution model isolates the dns-glue-is-accepted-only-within-delegated-zone policy at a network component boundary.

One recorded failure

Sample boundary fixture

This sample comes from the broken implementation of a controlled reproducer.

Boundary fixture	Actual	Expected	Outcome
fixture 2	`true`	`false`	Failed

MEMBER ARCHIVE

The complete case is available to members.

This record includes three runnable implementations, regression fixtures, execution results, and source hashes.

Member access is invitation-based. Sign in with your invited account to inspect the sources.