{"id":"azure-dns-operational-risk-compounds-zero-trust","text":"The zero-trust infrastructure stack's dependence on 168.63.129.16 for both DNS resolution and health probing creates an operational coupling with DNS asymmetries: misconfiguring custom DNS (which requires preserving the infrastructure IP), failing to renew DHCP after DNS changes, or omitting FQDNs in cross-VNet queries can break the same infrastructure IP that health probes depend on — making DNS configuration errors a cascade failure point for load balancer health.","truth_value":"OUT","source":"","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{"_retracted":true},"explanation":{"steps":[{"node":"azure-dns-operational-risk-compounds-zero-trust","truth_value":"OUT","reason":"retracted premise"}]}}