| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1456660869 (2016-02-28) | IPv4 network 172.22.181.112/28 | cb2d7f7227 | CNGZ-DN42 | CngZ reserved pool |
| 1454972409 (2016-02-08) | IPv4 network 172.22.181.112/28 | cb2d7f7227 | CNGZ-DN42 | CngZ reserved pool |
| 1443106808 (2015-09-24) | IPv4 network 172.22.181.112/28 | cb2d7f7227 | CNGZ-DN42 | CngZ reserved pool |
| 1443099606 (2015-09-24) | IPv4 network 172.22.181.112/28 | cb2d7f7227 | CNGZ-DN42 | CngZ reserved pool |