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ScaledPapers

Website down checker / porter.run

Is porter.run down right now?

ScaledPapers is not affiliated with Porter.

porter.run (Porter) is up and reachable from all 16 locations as of October 23, 2026 at 21:58 UTC (median response time 139 ms).

Status
Online
Reachability
16 of 16 online
Median response
139 ms
Last checked

Probes this hostname from 16 locations.

Americas

Ashburn (us-east-1)

Online

139ms

200 OK

Columbus (us-east-2)

Online

111ms

200 OK

San Francisco (us-west-1)

Online

120ms

200 OK

Portland (us-west-2)

Online

140ms

200 OK

Montreal (ca-central-1)

Online

134ms

200 OK

São Paulo (sa-east-1)

Online

131ms

200 OK

Europe

Dublin (eu-west-1)

Online

159ms

200 OK

London (eu-west-2)

Online

133ms

200 OK

Paris (eu-west-3)

Online

106ms

200 OK

Frankfurt (eu-central-1)

Online

125ms

200 OK

Stockholm (eu-north-1)

Online

142ms

200 OK

Asia Pacific

Tokyo (ap-northeast-1)

Online

224ms

200 OK

Seoul (ap-northeast-2)

Online

235ms

200 OK

Osaka (ap-northeast-3)

Online

225ms

200 OK

Singapore (ap-southeast-1)

Online

154ms

200 OK

Oceania

Sydney (ap-southeast-2)

Online

130ms

200 OK

How to read a regional check

All 16 regions failing
The hostname is failing from every probe location. That usually means the origin is down, the TLS certificate has expired, or authoritative DNS is not answering. It is not a problem on one network path.
One region or continent failing
When a single city or one continent is offline and the rest return HTTP 200, the origin is up. The failure is usually a CDN or anycast edge route, or a regional cloud impairment between that probe and the site.
All 16 regions return 200, but it fails in your browser
The site is reachable from our probes. A local failure is usually a stale ISP DNS cache, a corporate firewall or VPN, or a browser extension blocking the request.
HTTP 403 or 429 from the probes
A 403 or 429 from many cloud probes often means a WAF or Cloudflare bot challenge is blocking AWS IP ranges. That is not the same as an application outage. Compare the status code with what your browser receives.

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