| Serial | Label | Owner key | Owner | Description |
|---|
| 1522540813 (2018-04-01) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | NIXNODES-DN42, SOURIS-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1518602429 (2018-02-14) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | NIXNODES-DN42, SOURIS-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1512511256 (2017-12-05) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | NIXNODES-DN42, SOURIS-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1509642023 (2017-11-02) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | NIXNODES-DN42, SOURIS-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1506974413 (2017-10-02) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | NIXNODES-DN42, SOURIS-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1506906019 (2017-10-02) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1492984810 (2017-04-23) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1484784020 (2017-01-19) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1484611272 (2017-01-17) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1451840407 (2016-01-03) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1451833210 (2016-01-03) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1441720804 (2015-09-08) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1433502006 (2015-06-05) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1433476805 (2015-06-05) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1433469604 (2015-06-05) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1429750806 (2015-04-23) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1429567207 (2015-04-20) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The primary DN42 IPv4 address block. |
| 1429095606 (2015-04-15) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The whole DN42 IPv4 address space. |
| 1426626005 (2015-03-17) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The whole DN42 IPv4 address space. |
| 1426608005 (2015-03-17) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The whole DN42 IPv4 address space. |
| 1426604407 (2015-03-17) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | ORG-NIXNODES, XUU-DN42, GRMML-DN42 | The whole DN42 IPv4 address space. |
| 1426492804 (2015-03-16) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | DUMMY-DN42 | The whole DN42 IPv4 address space. |
| 1426147207 (2015-03-12) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | DUMMY-DN42 | The whole DN42 IPv4 address space. |
| 1424944805 (2015-02-26) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | DUMMY-DN42 | The whole DN42 IPv4 address space. |
| 1424437242 (2015-02-20) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | DUMMY-DN42 | The whole DN42 IPv4 address space. |
| 1420614017 (2015-01-07) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | DUMMY-DN42 | The whole DN42 IPv4 address space. |
| 1416179274 (2014-11-16) | IPv4 network 172.22.0.0/15 | cb2d7f7227 | DUMMY-DN42 | The whole DN42 IPv4 address space. |
| 1410314659 (2014-09-10) | IPv4 network 172.22.0.0/15 | f88b678481 | DUMMY-DN42 | The whole DN42 IPv4 address space. |
| 1394546411 (2014-03-11) | IPv4 network 172.22.0.0/15 | f88b678481 | DUMMY-DN42 | The whole DN42 IPv4 address space. |
| 1384471514 (2013-11-14) | IPv4 network 172.22.0.0/15 | f88b678481 | DUMMY-DN42 | The whole DN42 IPv4 address space. |