Route 53 health check publishing in Asia Pacific (Melbourne) ap-southeast-4

Route 53 health check publishing IP ranges in ap-southeast-4, Asia Pacific (Melbourne)

1 IPv4 prefixes (256 addresses) and 0 IPv6 prefixes tagged ROUTE53_HEALTHCHECKS_PUBLISHING in ap-southeast-4, as of 5 Oct 2026. See this service in every region.