Baselayer incident

IRS TIN Matching

Major Ongoing View vendor source →

Baselayer is currently experiencing a major incident affecting TIN Match, which began 2h ago. The vendor's full update timeline is below.

Started
May 28, 2026, 04:33 PM UTC
Resolved
Ongoing
Duration
● 2h 10m
Detected by Pingoru
May 28, 2026, 04:33 PM UTC

Affected components

TIN Match

Update timeline

  1. monitoring May 28, 2026, 04:33 PM UTC

    Status: Monitoring IRS TIN matching is currently impacted. We are monitoring. Affected components TIN Match (Partial outage)