| 2400::/12 | WHOIS (APNIC) | Asia Pacific Network Information Center, Pty. Ltd. | AU |
| 240c:6000::/19 | APNIC reserved | — | ZZ |
| 240c:a000::/19 | APNIC reserved | — | ZZ |
| 240c:e000::/19 | APNIC reserved | — | ZZ |
| 240c:1000::/20 | APNIC reserved | — | ZZ |
| 240c:3000::/20 | APNIC reserved | — | ZZ |
| 240c:5000::/20 | APNIC reserved | — | ZZ |
| 240c:9000::/20 | APNIC reserved | — | ZZ |
| 240c:c000::/20 | BGP route | AS23910 China Next Generation Internet CERNET2 | — |
| 240c:c000::/20 | WHOIS (APNIC) | China Education and Research Network (CERNET) | CN |
| 240c:c000::/20 | APNIC assigned | — | CN |
| 240c:d000::/20 | APNIC reserved | — | ZZ |
| 240c:800::/21 | APNIC reserved | — | ZZ |
| 240c:2800::/21 | APNIC reserved | — | ZZ |
| 240c:4800::/21 | APNIC reserved | — | ZZ |
| 240c:8000::/21 | WHOIS (APNIC) | Research Institute Of Petroleum Exploration and Development | CN |
| 240c:8000::/21 | APNIC assigned | — | CN |
| 240c:8800::/21 | APNIC reserved | — | ZZ |
| 240c:400::/22 | APNIC reserved | — | ZZ |
| 240c:2400::/22 | APNIC reserved | — | ZZ |
| 240c:4000::/22 | BGP route | AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. | — |
| 240c:4000::/22 | WHOIS (APNIC) | China Internet Network Information Center | CN |
| 240c:4000::/22 | APNIC assigned | — | CN |
| 240c:4400::/22 | APNIC reserved | — | ZZ |
| 240c:200::/23 | APNIC reserved | — | ZZ |
| 240c:2200::/23 | APNIC reserved | — | ZZ |
| 240c:100::/24 | APNIC reserved | — | ZZ |
| 240c:2100::/24 | APNIC reserved | — | ZZ |
| 240c:80::/25 | APNIC reserved | — | ZZ |
| 240c:2080::/25 | APNIC reserved | — | ZZ |
| 240c:40::/26 | APNIC reserved | — | ZZ |
| 240c:2040::/26 | APNIC reserved | — | ZZ |
| 240c:20::/27 | APNIC reserved | — | ZZ |
| 240c:2020::/27 | APNIC reserved | — | ZZ |
| 240c:10::/28 | APNIC reserved | — | ZZ |
| 240c:2010::/28 | APNIC reserved | — | ZZ |
| 240c:2000::/29 | APNIC available | — | ZZ |
| 240c:2008::/29 | APNIC reserved | — | ZZ |
| 240c:8::/30 | APNIC available | — | ZZ |
| 240c:2::/31 | APNIC available | — | ZZ |
| 240c:4::/31 | APNIC available | — | ZZ |
| 240c:c::/31 | APNIC available | — | ZZ |
| 240c::/32 | WHOIS (APNIC) | BII Group Holdings Ltd | CN |
| 240c::/32 | APNIC assigned | — | CN |
| 240c:1::/32 | APNIC available | — | ZZ |
| 240c:6::/32 | WHOIS (APNIC) | BII Group Holdings Ltd | CN |
| 240c:6::/32 | APNIC assigned | — | CN |
| 240c:7::/32 | APNIC available | — | ZZ |
| 240c:4081::/32 | BGP route | AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. | — |
| 240c:4082::/32 | BGP route | AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. | — |
| 240c:4084::/32 | BGP route | AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. | — |
| 240c:4085::/32 | BGP route | AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. | — |
| 240c:4088::/32 | BGP route | AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. | — |
| 240c:4089::/32 | BGP route | AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. | — |
| 240c:c0a0::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c0a1::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c001::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c02f::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c7b9::/32 | BGP route | AS24367 CERNET2 IX at Zhejiang University | — |
| 240c:c017::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c018::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c019::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c28f::/32 | BGP route | AS24353 CERNET2 IX at Xi'an Jiaotong University | — |
| 240c:c29f::/32 | BGP route | AS24353 CERNET2 IX at Xi'an Jiaotong University | — |
| 240c:c035::/32 | BGP route | AS24348 CERNET2 IX at Tsinghua University | — |
| 240c:c64c::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c99d::/32 | BGP route | AS24355 CERNET2 IX at University of Electronic Science and Technology of China | — |
| 240c:c220::/32 | BGP route | AS24352 CERNET2 IX at Tianjin University | — |
| 240c:c221::/32 | BGP route | AS24352 CERNET2 IX at Tianjin University | — |
| 240c:c246::/32 | BGP route | AS138375 China Education and Research Network (CERNET) | — |
| 240c:c283::/32 | BGP route | AS24353 CERNET2 IX at Xi'an Jiaotong University | — |
| 240c:c286::/32 | BGP route | AS24353 CERNET2 IX at Xi'an Jiaotong University | — |
| 240c:c288::/32 | BGP route | AS24353 CERNET2 IX at Xi'an Jiaotong University | — |
| 240c:c295::/32 | BGP route | AS24353 CERNET2 IX at Xi'an Jiaotong University | — |
| 240c:c341::/32 | BGP route | AS138441 China Education and Research Network (CERNET) | — |
| 240c:c381::/32 | BGP route | AS138377 China Education and Research Network (CERNET) | — |
| 240c:c406::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c410::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c586::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c602::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c603::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c604::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c608::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c701::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c702::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c715::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c726::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:c781::/32 | BGP route | AS24367 CERNET2 IX at Zhejiang University | — |
| 240c:c783::/32 | BGP route | AS24367 CERNET2 IX at Zhejiang University | — |
| 240c:c795::/32 | BGP route | AS24367 CERNET2 IX at Zhejiang University | — |
| 240c:c803::/32 | BGP route | AS24362 CERNET2 IX at University of Science and Technology of China | — |
| 240c:c901::/32 | BGP route | AS138370 China Education and Research Network (CERNET) | — |
| 240c:c981::/32 | BGP route | AS24355 CERNET2 IX at University of Electronic Science and Technology of China | — |
| 240c:c983::/32 | BGP route | AS24355 CERNET2 IX at University of Electronic Science and Technology of China | — |
| 240c:ca02::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:ca03::/32 | BGP route | AS4538 China Education and Research Network Center | — |
| 240c:e::/32 | APNIC available | — | ZZ |
| 240c:f::/32 | WHOIS (APNIC) | BII Group Holdings Ltd | CN |
| 240c:f::/32 | APNIC assigned | — | CN |