| 2400::/12 | WHOIS (APNIC) | Asia Pacific Network Information Center, Pty. Ltd. | AU |
| 2406:4440::/32 | WHOIS (APNIC) | Aperture Science Limited | HK |
| 2406:4440::/32 | APNIC assigned | — | HK |
| 2406:4440:d000::/36 | BGP route | AS38008 Aperture Science Limited | — |
| 2406:4440:d000::/40 | BGP route | AS38008 Aperture Science Limited | — |
| 2406:4440:d000::/40 | WHOIS (APNIC) | AperNet (HK) | HK |
| 2406:4440:d100::/40 | BGP route | AS38008 Aperture Science Limited | — |
| 2406:4440:d100::/40 | WHOIS (APNIC) | AperNet (US) | US |
| 2406:4440:d200::/40 | WHOIS (APNIC) | AperNet (KR) | KR |
| 2406:4440:d300::/40 | WHOIS (APNIC) | AperNet (GB) | GB |
| 2406:4440:d400::/40 | WHOIS (APNIC) | AperNet (DE) | DE |
| 2406:4440:d500::/40 | WHOIS (APNIC) | AperNet (CA) | CA |
| 2406:4440:d600::/40 | BGP route | AS38008 Aperture Science Limited | — |
| 2406:4440:d600::/40 | WHOIS (APNIC) | AperNet (AR) | AR |
| 2406:4440:d700::/40 | BGP route | AS38008 Aperture Science Limited | — |
| 2406:4440:d700::/40 | WHOIS (APNIC) | AperNet (TR) | TR |
| 2406:4440:d800::/40 | BGP route | AS38008 Aperture Science Limited | — |
| 2406:4440:d800::/40 | WHOIS (APNIC) | AperNet (PK) | PK |
| 2406:4440:d900::/40 | WHOIS (APNIC) | AperNet (JP) | JP |
| 2406:4440:e000::/40 | WHOIS (APNIC) | mnihyc Network IPv6 | HK |
| 2406:4440:f00::/40 | BGP route | AS46997 Black Mesa Corporation | — |
| 2406:4440:f00::/40 | WHOIS (APNIC) | Aperture Science Limited | HK |
| 2406:4440:e000::/43 | BGP route | AS140938 mnihyc Network Global | — |
| 2406:4440:e0a0::/43 | BGP route | AS140938 mnihyc Network Global | — |
| 2406:4440:e020::/43 | BGP route | AS140938 mnihyc Network Global | — |
| 2406:4440:e040::/43 | BGP route | AS140938 mnihyc Network Global | — |
| 2406:4440:e080::/43 | BGP route | AS140938 mnihyc Network Global | — |
| 2406:4440::/44 | BGP route | AS38008 Aperture Science Limited | — |
| 2406:4440:10::/44 | BGP route | AS142641 Yuze Zhang | — |
| 2406:4440:10::/44 | WHOIS (APNIC) | Yuze Network | HK |
| 2406:4440:20::/44 | BGP route | AS46997 Black Mesa Corporation | — |
| 2406:4440:20::/44 | WHOIS (APNIC) | Aperture Science Pte. Ltd. | SG |
| 2406:4440:30::/44 | WHOIS (APNIC) | Aperture Science K.K. | JP |
| 2406:4440:40::/44 | BGP route | AS46997 Black Mesa Corporation | — |
| 2406:4440:40::/44 | WHOIS (APNIC) | Aperture Science Limited (Pakistan) | PK |
| 2406:4440:50::/44 | BGP route | AS396303 Black Mesa Corporation | — |
| 2406:4440:50::/44 | WHOIS (APNIC) | Aperture Science Pte. Ltd. | SG |
| 2406:4440:60::/44 | BGP route | AS396303 Black Mesa Corporation | — |
| 2406:4440:60::/44 | WHOIS (APNIC) | Aperture Science K.K. | JP |
| 2406:4440:70::/44 | BGP route | AS396303 Black Mesa Corporation | — |
| 2406:4440:70::/44 | WHOIS (APNIC) | Aperture Science Limited | HK |
| 2406:4440:80::/44 | WHOIS (APNIC) | Aperture Science Pte. Ltd. | SG |
| 2406:4440:90::/44 | WHOIS (APNIC) | Aperture Science K.K. | JP |
| 2406:4440:a0::/44 | BGP route | AS146950 Haruue Network Limited | — |
| 2406:4440:a0::/44 | WHOIS (APNIC) | Haruue Hong Kong Network | HK |
| 2406:4440:b0::/44 | WHOIS (APNIC) | Black Mesa Corporation | JP |
| 2406:4440:c0::/44 | WHOIS (APNIC) | Apernet Customer Facing Internal | CF |
| 2406:4440:f000::/44 | BGP route | AS7721 Qin Cloud Networks | — |
| 2406:4440:f010::/44 | WHOIS (APNIC) | AperNet San Jose | US |
| 2406:4440:a0::/45 | BGP route | AS146950 Haruue Network Limited | — |
| 2406:4440:a8::/45 | BGP route | AS146950 Haruue Network Limited | — |
| 2406:4440::/48 | BGP route | AS38008 Aperture Science Limited | — |
| 2406:4440:10::/48 | BGP route | AS142641 Yuze Zhang | — |
| 2406:4440:d6ff::/48 | BGP route | AS46997 Black Mesa Corporation | — |
| 2406:4440:d9fc::/48 | BGP route | AS38008 Aperture Science Limited | — |
| 2406:4440:e::/48 | BGP route | AS38008 Aperture Science Limited | — |
| 2406:4440:f::/48 | BGP route | AS38008 Aperture Science Limited | — |
| 2406:4440:ffff::/48 | WHOIS (APNIC) | AperNet (Backbone) | HK |