Japan Post status
Japan Post uptime & performance at a glance
- Current status
- Operational
- Uptime · 24h
- 100%
- Uptime · 7 days
- 100%
- Uptime · since Aug 5, 2026
- 100%
- Response time
- 1,790 ms
- Tracked incidents
- 0
- SSL certificate
- —
Is Japan Post down everywhere, or just for you?
Our probes reached Japan Post successfully from every monitoring region in the last check round.
| Monitoring region | Last check | Success rate (24h) | Avg response |
|---|---|---|---|
| Asia Pacific | Reachable | 100% | 2,470 ms |
| Europe | Reachable | 100% | 2,280 ms |
| North America (East) | Reachable | 100% | 1,275 ms |
| North America (West) | Reachable | 100% | 1,453 ms |
Based on 208 automated checks in the last 24 hours. A region only appears here once we have real measurements from it.
What to check when Japan Post misbehaves
Japan Post is a delivery and logistics service in our delivery & logistics catalog. Services like this rarely fail as one block — these pieces can break on their own, so identifying which one is affected usually explains what you are seeing.
- TrackingParcel status updates
- Website & appPortal availability
- Label & bookingCreating shipments
- Delivery notificationsAlerts and time windows
- AccountBusiness and personal logins
Our automated checks measure reachability and response time of Japan Post's public endpoint. Component level detail above reflects what users of this kind of service typically report, not a vendor status feed.
Incident timeline
No incidents reported. Everything is green.
Japan Post appears stable across all monitored regions. Community reports in the last hour are within normal noise levels.
Monitoring live signals…
No disruptions detected
No regional issues yet
About Japan Post
Japan Post is the national carrier responsible for mail delivery, international shipping, and logistics within Japan. Customers use the website for domestic parcel tracking, requesting redelivery, and calculating postage rates for international EMS shipments. Technical failures typically result in the tracking system being unavailable or the postal code lookup tool returning errors. Rimetry observes the responsiveness of these logistics portals from different network paths to help you determine if the tracking database is currently reachable for users inside and outside of Japan.
Japan Post (japanpost.jp) is a delivery & logistics service monitored continuously by rimetry from multiple global regions. We probe its public endpoints every 60 seconds to detect outages, latency spikes, and regional degradations the moment they happen.
Right now Japan Post is reporting as operational across our probes, with an average response time of 1790 ms and 100.00% uptime over the last 24 hours. Most users connecting to japanpost.jp are seeing it work normally.
Common causes of disruption for services like Japan Post include backend API failures, region-specific routing problems at the CDN or ISP layer, expired TLS certificates, DNS misconfigurations, and capacity spikes during major events. rimetry combines automated probes, vendor status feeds, and verified community reports to give you a single high-confidence answer instead of guessing.
Paste this anywhere — your site, docs, README — and visitors see the live rimetry health for this service.
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<p style="font:11px -apple-system,sans-serif"><a href="https://rimetry.com/japan-post-status?utm_source=embed&utm_medium=badge" rel="dofollow">Japan Post status by rimetry</a></p>[](https://rimetry.com/japan-post-status?utm_source=embed&utm_medium=badge)Related services
Other delivery & logistics tools people watch alongside Japan Post. See the full category.
What is Japan Post?
Japan's national postal operator.
Japan Post is part of our Delivery & Logistics category. You can also review current trending outages across the internet.
Common issues
- · Tracking not updating
- · Tracking number not recognised
- · Portal or label creation failing
- · Missed delivery notifications
Similar patterns often surface across other delivery & logistics providers — cross-check against the global outage map.
Troubleshooting
- · Tracking often lags physical movement — check again after a few hours
- · Search by both tracking number and reference number
- · Try the carrier's own site rather than a retailer's embedded tracker
- · Confirm the number was entered without spaces
- · Use the app if the website is unreachable
- · Check Japan Post's official social channels
Not sure whether it's you or the service? Run a live speed test, check what your IP looks like from the edge, or watch for regional trouble on the worldwide outage map. For the wider picture, browse recent incidents or filter down to delivery & logistics.
FAQ
- Is Japan Post down for everyone?
Use the live status above — green means it's likely just you. - How often is the status updated?
Every minute from four global regions. - Where can I see past Japan Post incidents?
Every event we've recorded lives in the live incident feed, and older ones are grouped in the monthly incident archive. - What else is broken right now?
See the trending outages page or narrow it to delivery & logistics.