Elevated SERVFAILS for ALIAS records in SV1 region

Incident Report for DNSimple

Resolved

All issues have been resolved and there should be no further delays in ALIAS record resolution.
Posted May 08, 2025 - 20:47 UTC

Monitoring

We have identified the networking issues and implemented a workaround to prevent slow replies for ALIAS records. We are monitoring network health and looking to Implement further improvements if necessary
Posted May 08, 2025 - 18:23 UTC

Identified

We have identified the cause of the elevated timeouts affecting our San Jose datacenter. The issue appears to be related to upstream packet loss. We are working with our provider to resolve it.
Posted May 08, 2025 - 15:36 UTC

Investigating

We are seeing elevated rates of timeouts in ALIAS record resolution in SV1. This is leading to SERVFAIL responses for some ALIAS records.
Posted May 08, 2025 - 14:49 UTC