# Deployment Options

* **SaaS**: This deployment option provides data access control through Immuta's integrations with automatic software updates and no infrastructure or maintenance costs.
* **Self-Managed**: Immuta supports self-managed deployments for users who store their data on-premises or in private clouds, such as VPC. Users can connect to on-premises data sources and cloud data platforms that run on Amazon Web Services, Microsoft Azure, and Google Cloud Platform. [See our latest on-prem documentation for additional details](https://documentation.immuta.com/latest/configuration/self-managed-deployment).

### SaaS global segments

Immuta SaaS tenants are deployed into **global segments**, which are groups of cloud provider regions. Global segments are designed to help organizations with data locality restrictions meet their compliance needs, as data stored for a given tenant does not leave its global segment. Each global segment is built using multiple regions for disaster recovery purposes.

|        Name        | AWS regions                                                                                                                                                                                                                                    |
| :----------------: | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
|  Asia Pacific (AP) | <ul><li>Sydney</li><li>Tokyo</li><li><a data-footnote-ref href="#user-content-fn-1">Seoul</a></li><li><a data-footnote-ref href="#user-content-fn-1">Singapore</a></li><li><a data-footnote-ref href="#user-content-fn-1">Mumbai</a></li></ul> |
|     Europe (EU)    | <ul><li>Frankfurt</li><li>Ireland</li><li>London</li><li><a data-footnote-ref href="#user-content-fn-1">Stockholm</a></li></ul>                                                                                                                |
| North America (NA) | <ul><li>N. Virginia</li><li>Oregon</li><li><a data-footnote-ref href="#user-content-fn-1">Ohio</a></li></ul>                                                                                                                                   |

### Connecting to databases running in closed networks

*The IP addresses below must be authorized in your network firewall configuration to allow Immuta to connect.*

#### Asia Pacific

* 3.106.147.24
* 13.114.123.176
* 13.238.102.94
* 13.55.39.43
* 13.55.159.66
* 18.176.33.125
* 35.74.60.182
* 35.79.88.51
* 52.63.167.163
* 52.68.224.114
* 54.79.122.121
* 52.196.249.32

#### Europe

* 3.9.86.222
* 3.72.210.214
* 3.74.143.208
* 3.126.62.66
* 13.41.25.70
* 18.158.34.136
* 18.169.27.181
* 18.169.63.243
* 18.169.76.225
* 18.195.8.208
* 35.158.87.229
* 35.179.66.5
* 52.16.117.91
* 52.211.82.12
* 54.171.9.121
* 63.34.27.228
* 63.34.155.116
* 108.129.45.8

#### North America

* 34.192.38.214
* 34.223.179.107
* 35.155.223.131
* 35.163.162.139
* 44.205.48.68
* 44.237.62.198
* 52.2.174.14
* 54.68.252.84
* 54.88.42.98
* 54.205.215.251
* 54.225.122.15
* 100.20.168.64

[^1]: Networking only.