Vendor reports: operationalResolved · vendor status “resolved”Official status API

Delays in sending emails to yahoo.com domain in EU and US regions

Reported by SparkPost · Communication & Messaging · source last read just now

Official source (opens in a new tab)
Vendor start
Jan 14, 2026, 16:27 UTC
Vendor's clock
Resolved
Jan 14, 2026, 13:00 UTC
Vendor's clock
First seen by Statuswall
Before tracking began
Statuswall's clock
Duration
Not available
Needs both vendor times

Summary

Built from the facts below, no AI

Potential impact, not a confirmed outage of your systems.

What the vendor confirmed

  • SparkPost reports operational: "Delays in sending emails to yahoo.com domain in EU and US regions".[E1, E2]
  • The vendor marked it resolved at 2026-01-14 13:00 UTC.[E3, E7]

What is unknown

  • Which regions are affected: the vendor did not say.[E5]
  • Which components are affected: the vendor did not say.[E6]
  • Whether your own systems are affected: a vendor report cannot tell you; check your monitoring.

Last update in these facts: 2026-01-14 16:27 UTC · summary s1, evidence df4671ab4592b053

Evidence (7)
  1. E1SparkPost reports operational. (vendor) source (opens in a new tab)
  2. E2Vendor title: "Delays in sending emails to yahoo.com domain in EU and US regions". (vendor) source (opens in a new tab)
  3. E3Vendor status word: "resolved". (vendor) source (opens in a new tab)
  4. E4Vendor-reported start: 2026-01-14 16:27 UTC. (vendor) source (opens in a new tab)
  5. E5The vendor did not state which regions are affected. (Statuswall)
  6. E6The vendor attached no components. (Statuswall)
  7. E7Vendor-reported resolution: 2026-01-14 13:00 UTC. (vendor) source (opens in a new tab)

Affected scope

Not stated by the vendor

Components: not stated by the vendor

No region Statuswall recognises is stated for this incident (place names and provider-specific codes are not converted). It is not assumed to be global.

Potential relevance

SparkPost is not in your stack. Follow it to see whether reports like this fall inside the regions you use.

Timeline

Vendor times come from the vendor. “Seen by Statuswall” times are when Statuswall noticed a change, which can lag the vendor by a few minutes. Statuswall does not store the vendor's update text; read it on the official page.

  1. Jan 14, 2026, 13:00 UTCVendor-reported resolutionVendor time
  2. Jan 14, 2026, 16:27 UTCVendor-reported startVendor time

No changes observed yet. Statuswall began recording changes on incidents in November 2026.