Upsun User Documentation

Regions

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Upsun offers several regions for hosting project data. You can choose a region based on criteria such as its closeness to your users and its environmental impact.

Environmental impact Anchor to this heading

At Upsun, we are committed to reducing our environmental impact. Whenever you create a project with us, we provide information about the electricity grid provider for that region. You can view the average carbon intensity of the energy grid in grams of CO2 equivalent per kilowatt-hour. These data are sourced from an annual average, which we update as new information becomes available. If you want to see real-time emissions generated by each power grid, we recommend checking out Electricity Maps. You can also access a public GitHub page of Electricity Maps data sources.

Summary of data being used in Upsun’s Region Picker when creating a new Project:

Source Last update of this page Previous versions of this page
Electricity Maps 2022 annual averages (previous to May 2023, we had used annual averages from the IEA).
See our blog post for more information.
11 May 2023 Available here

Information on carbon intensity is also available in the Upsun API. For example, to get a list of the regions and their carbon intensities, run the following command:

upsun api:curl regions | jq -r '.regions[] | select(.available != false) | .label + ": " + .environmental_impact.carbon_intensity'

See all available information in the API documentation.

Greener Region Discount Anchor to this heading

You can get a 3% discount on your resource usage if you host your project in one of Upsun’s eco-friendly regions:

  • Quebec, Canada (ca-central-1),
  • Stockholm, Sweden (eu-north-1),
  • Paris, France (francecentral),
  • OVH (gra7),
  • Quincy, Washington (westus2),
  • Zurich, Switzerland (europe-west6).

The 3% discount covers application CPU, application memory, service CPU, service memory, and build resources. It doesn’t apply to the project fee or other billing aspects. It can be combined with other offers or discounts.

See more information on the greener region discount.

Region availability Anchor to this heading

The regions listed here may be different from those available to you when you create a new project. Each organization can have its own rules for what regions to allow. When adding a new project, you only see regions allowed by your organization.

Region location Anchor to this heading

To find out where a given region is hosted, use the following command:

upsun api:curl regions | jq '.regions[] | select(.available != false)  | .id + ": " + .provider.name + " - " + .zone + " - " + .timezone' | sort

The returned list contains, for each available region, its name, provider, geographic zone and its timezone.

Public IP addresses Anchor to this heading

The public IP addresses for regions are stable, but not guaranteed to never change. Before any change, you are notified well in advance regarding affected projects. Planned and upcoming changes to IPs will be documented in the Upcoming changes section below.

They’re useful for cases such as when you have a corporate firewall that blocks outgoing SSH connections. In such cases, add the inbound IP addresses for your region to your allow list.

Regions Anchor to this heading

Europe Anchor to this heading

Region

Switzerland (ch-1)

ch-1.upsun.com
Provider Google Cloud Platform Available to new orgs Outbound ips
  • 34.65.236.213
  • 34.65.152.61
  • 34.65.244.185
Inbound ips gw.ch-1.platformsh.site
  • 34.65.236.213
  • 34.65.152.61
  • 34.65.244.185
Region

Germany (de-2)

de-2.upsun.com
Provider Google Cloud Platform Available to new orgs Outbound ips
  • 35.246.248.138
  • 35.246.184.45
  • 35.242.229.239
Inbound ips gw.de-2.platformsh.site
  • 35.246.248.138
  • 35.246.184.45
  • 35.242.229.239
Region

Ireland (eu)

eu.upsun.com
Provider AWS Available to new orgs Outbound ips
  • 54.72.94.105
  • 54.76.137.67
  • 54.76.137.94
Inbound ips gw.eu.platformsh.site
  • 54.76.137.79
  • 54.76.136.188
  • 54.76.137.151
Region

Sweden (eu-5)

eu-5.upsun.com
Provider AWS Available to new orgs Outbound ips
  • 13.48.116.14
  • 13.51.46.87
  • 13.48.202.56
Inbound ips gw.eu-5.platformsh.site
  • 13.51.62.86
Region

France (fr-3)

fr-3.upsun.com
Provider OVHcloud Available to new orgs Outbound ips
  • 135.125.91.125
  • 135.125.89.47
  • 135.125.90.255
Inbound ips gw.fr-3.platformsh.site
  • 94.23.123.122
Region

France (fr-4)

fr-4.upsun.com
Provider Azure Available to new orgs Outbound ips
  • 20.74.41.190
  • 20.74.41.218
  • 20.74.42.30
Inbound ips gw.fr-4.platformsh.site
  • 20.74.41.190
  • 20.74.41.218
  • 20.74.42.30
Region

United Kingdom (uk-1)

uk-1.upsun.com
Provider Google Cloud Platform Available to new orgs Outbound ips
  • 35.242.142.110
  • 35.189.126.202
  • 35.242.183.249
Inbound ips gw.uk-1.platformsh.site
  • 35.242.142.110
  • 35.189.126.202
  • 35.242.183.249
Region

Ireland (eu-2)

eu-2.upsun.com
Provider AWS Available to new orgs Outbound ips
  • 52.208.123.9
  • 52.214.63.84
  • 52.30.200.164
Inbound ips gw.eu-2.platformsh.site
  • 34.248.104.12
  • 34.241.191.143
  • 52.210.208.94
Region

Ireland (eu-4)

eu-4.upsun.com
Provider AWS Available to new orgs Outbound ips
  • 18.200.158.188
  • 18.200.157.200
  • 18.200.184.206
Inbound ips gw.eu-4.platformsh.site
  • 52.215.88.119
  • 52.208.179.40
  • 18.200.179.139
Region

France (fr-1)

fr-1.upsun.com
Provider Orange Available to new orgs Outbound ips
  • 90.84.46.222
  • 90.84.47.148
  • 90.84.46.40
Inbound ips gw.fr-1.platformsh.site
  • 90.84.46.40
  • 90.84.47.148
  • 90.84.46.222

United States Anchor to this heading

Region

East (us)

us.upsun.com
Provider AWS Available to new orgs Outbound ips
  • 54.88.149.31
  • 54.209.114.37
  • 54.210.53.51
Inbound ips gw.us.platformsh.site
  • 54.210.49.244
  • 54.88.225.116
  • 54.210.55.162
Region

East (us-2)

us-2.upsun.com
Provider AWS Available to new orgs Outbound ips
  • 34.238.64.193
  • 52.4.246.137
  • 54.157.66.30
Inbound ips gw.us-2.platformsh.site
  • 34.226.46.235
  • 34.238.11.122
  • 54.89.106.200
Region

West (us-3)

us-3.upsun.com
Provider Azure Available to new orgs Outbound ips
  • 52.137.90.183
  • 52.156.93.30
  • 51.143.107.76
Inbound ips gw.us-3.platformsh.site
  • 52.137.90.183
  • 52.156.93.30
  • 51.143.107.76
Region

East (us-4)

us-4.upsun.com
Provider Google Cloud Platform Available to new orgs Outbound ips
  • 34.73.189.215
  • 34.74.8.155
  • 34.75.104.115
Inbound ips gw.us-4.platformsh.site
  • 34.73.189.215
  • 34.74.8.155
  • 34.75.104.115

Canada Anchor to this heading

Region

Canada (ca-1)

ca-1.upsun.com
Provider AWS Available to new orgs Outbound ips
  • 35.182.24.224
  • 52.60.213.255
  • 35.182.220.113
Inbound ips gw.ca-1.platformsh.site
  • 35.182.174.169
  • 35.182.59.77
  • 52.60.219.22

Australia Anchor to this heading

Region

Australia (au)

au.upsun.com
Provider AWS Available to new orgs Outbound ips
  • 13.55.135.0
  • 13.54.121.225
  • 13.55.215.151
Inbound ips gw.au.platformsh.site
  • 13.54.88.239
  • 13.55.140.143
  • 13.54.222.56
Region

Australia (au-2)

au-2.upsun.com
Provider Azure Available to new orgs Outbound ips
  • 20.92.240.74
  • 20.191.224.199
  • 20.92.240.236
Inbound ips gw.au-2.platformsh.site
  • 20.92.240.74
  • 20.191.224.199
  • 20.92.240.236

Upcoming changes Anchor to this heading

GCP and Azure regions outbound IPs Anchor to this heading

On the 17th of March 2025, outbound IPs on all GCP and Azure regions will change. Customer projects that refer to outbound IPs explicitly in their code and/or configuration must intervene and update to the New outbound IPs as soon as is possible.

Before the 17th of March, no traffic go through the New outbound IPs. After the 17th of March, the Old outbound IPs will no longer be available. Allowing both new and old IP addresses in any configuration during the transition period is recommended.

Region

United Kingdom (uk-1)

uk-1.platform.sh
Outbound ips
  • 35.242.142.110
  • 35.189.126.202
  • 35.242.183.249
Outbound ips
  • 35.246.36.142
  • 34.147.217.161
  • 34.89.33.176
Region

Germany (de-2)

de-2.platform.sh
Outbound ips
  • 35.246.248.138
  • 35.246.184.45
  • 35.242.229.239
Outbound ips
  • 34.159.207.210
  • 34.159.181.149
  • 34.107.79.7
Region

Switzerland (ch-1)

ch-1.platform.sh
Outbound ips
  • 34.65.236.213
  • 34.65.152.61
  • 34.65.244.185
Outbound ips
  • 34.65.197.163
  • 34.65.144.16
  • 34.65.72.28
Region

East (us-4)

us-4.platform.sh
Outbound ips
  • 34.73.189.215
  • 34.74.8.155
  • 34.75.104.115
Outbound ips
  • 104.196.203.234
  • 34.148.171.57
  • 35.243.131.172
Region

France (fr-4)

fr-4.platform.sh
Outbound ips
  • 20.74.41.190
  • 20.74.41.218
  • 20.74.42.30
Outbound ips
  • 20.188.46.156
  • 20.188.46.158
  • 20.188.46.165
Region

West (us-3)

us-3.platform.sh
Outbound ips
  • 52.137.90.183
  • 52.156.93.30
  • 51.143.107.76
Outbound ips
  • 52.148.128.255
  • 52.250.13.106
  • 40.91.69.215
Region

Australia (au-2)

au-2.platform.sh
Outbound ips
  • 20.92.240.74
  • 20.191.224.199
  • 20.92.240.236
Outbound ips
  • 104.210.116.116
  • 40.126.245.226
  • 104.210.117.92

How to audit the potential impact on an organization Anchor to this heading

You can determine which of your project are potentially impacted by this change via the CLI or the Console.

For a given organization ORG_NAME, run the following command:

Terminal
upsun project:list -o ORG_NAME --region=REGION

Where REGION is one of the impacted regions:

  • ch-1.upsun.com
  • uk-1.upsun.com
  • de-2.upsun.com
  • us-4.upsun.com
  • fr-4.upsun.com
  • us-3.upsun.com
  • au-2.upsun.com

There is a community-maintained Region auditing snippet you can use for this case:

curl -s https://raw.githubusercontent.com/platformsh/snippets/region-audit/src/region-audit.sh | bash -s -- ORG_NAME ch-1,uk-1,de-2,us-4,fr-4,us-3,au-2 upsun
  1. Navigate to the organization (ORG_NAME) you’d like to audit at https://console.upsun.com/ORG_NAME. This view shows all of your projects within the organization ORG_NAME (assuming you have at least projects:list permissions on the organization).
  2. On the left hand side, under the Filter heading, expand the Region option.
  3. Under Region, select the following region filters:
    • Germany (de-2)
    • Switzerland (ch-1)
    • United Kingdom (uk-1)
    • United States - East (us-4)
    • France (fr-4)
    • United States - West (us-3)
    • Australia - East (au-2)

Console filter GCP IP changes

Not every project listed in this audit will necessarily be impacted by the change, only those that are explicitly using the outbound IPs in some way.

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