Machine-readable here: [salt-pillar/subnets](./salt-pillar/subnets/init.sls)

## 172.20.72.0/21

* 172.20.72.0-172.20.72.63/26 CORE
* 172.20.72.64/26 RESERVED FOR EPXANDING CORE
* 172.20.72.128/25
* 172.20.73.0-172.20.73.63/26 SERVERS
* 172.20.73.64/26 RESERVED FOR EXPANDING SERVERS
* 172.20.73.128/25
* 172.20.74.0/24:
  * 172.20.74.0-172.20.74.15/28 PRIV1
  * 172.20.74.32-172.20.74.47/28 PRIV9
  * 172.20.74.64-172.20.74.79/28 PRIV5
  * 172.20.74.96-172.20.74.111/28 PRIV10
  * 172.20.74.128-172.20.74.143/28 PRIV3
  * 172.20.74.160-172.20.74.175/28 PRIV11
  * 172.20.74.192-172.20.74.207/28 PRIV6
  * 172.20.74.224-172.20.74.239/28 PRIV12
* 172.20.75.0/24
  * 172.20.75.0-172.20.75.15/28 PRIV2
  * 172.20.75.32-172.20.75.47/28 PRIV13
  * 172.20.75.64-172.20.75.79/28 PRIV7
  * 172.20.75.96-172.20.75.111/28 PRIV14
  * 172.20.75.128-172.20.75.143/28 PRIV4
  * 172.20.75.160-172.20.75.175/28 PRIV15
  * 172.20.75.192-172.20.75.207/28 PRIV8
  * 172.20.75.224-172.20.75.239/28 PRIV16
* 172.20.76.0-172.20.77.255/23 PUBLIC
* 172.20.78.0-172.20.79.255/23 RESERVED FOR EXPANDING PUBLIC

## Non-routed:

* 10.0.0.0/24 HW-MGMT
* 192.168.*.0/24 PRIVs?