| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1644750013 (2022-02-13) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | NIXNODES-DN42 | NixNodes DN42 IPv4 reserve block |
| 1518602430 (2018-02-14) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | NIXNODES-DN42 | NixNodes DN42 IPv4 reserve block |
| 1516140080 (2018-01-16) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | NIXNODES-DN42 | NixNodes DN42 IPv4 reserve block |
| 1512579642 (2017-12-06) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | NIXNODES-DN42 | NixNodes DN42 IPv4 reserve block |
| 1507593611 (2017-10-10) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | NIXNODES-DN42 | NixNodes DN42 IPv4 reserve block |
| 1507395614 (2017-10-07) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1484784021 (2017-01-19) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1484611275 (2017-01-17) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1476291610 (2016-10-12) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1476262815 (2016-10-12) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1472677212 (2016-08-31) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1472655616 (2016-08-31) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1469638812 (2016-07-27) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1469624408 (2016-07-27) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1454972409 (2016-02-08) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1452301206 (2016-01-09) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1451840408 (2016-01-03) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1451833212 (2016-01-03) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1449090005 (2015-12-02) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1449032411 (2015-12-02) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1431450007 (2015-05-12) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1431421205 (2015-05-12) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1430442007 (2015-05-01) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1430427609 (2015-04-30) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1425834010 (2015-03-08) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1425603607 (2015-03-06) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1425585605 (2015-03-05) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1425571205 (2015-03-05) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1425542411 (2015-03-05) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1425474005 (2015-03-04) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1425319206 (2015-03-02) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1424764839 (2015-02-24) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1421841610 (2015-01-21) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1420848005 (2015-01-10) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1416179276 (2014-11-16) | IPv4 network 172.23.16.0/20 | cb2d7f7227 | ORG-NIXNODES | NixNodes DN42 IPv4 reserve block |
| 1411733057 (2014-09-26) | IPv4 network 172.23.16.0/20 | f88b678481 | SISKA-DN42 | NixNodes DN42 IPv4 reserve block |
| 1395964809 (2014-03-28) | IPv4 network 172.23.16.0/20 | f88b678481 | SISKA-DN42 | NixNodes DN42 IPv4 reserve block |
| 1395932409 (2014-03-27) | IPv4 network 172.23.16.0/20 | f88b678481 | SISKA-DN42 | NixNodes DN42 IPv4 reserve block |
| 1395925209 (2014-03-27) | IPv4 network 172.23.16.0/20 | f88b678481 | SISKA-DN42 | NixNodes DN42 IPv4 reserve block |
| 1395882009 (2014-03-27) | IPv4 network 172.23.16.0/20 | f88b678481 | SISKA-DN42 | NixNodes DN42 IPv4 reserve block |
| 1392127207 (2014-02-11) | IPv4 network 172.23.16.0/20 | f88b678481 | SISKA-DN42 | NixNodes DN42 IPv4 end-user ranges |
| 1384471517 (2013-11-14) | IPv4 network 172.23.16.0/20 | f88b678481 | SISKA-DN42 | NixNodes DN42 IPv4 end-user ranges |