| 163.0.0.0/8 | WHOIS (ARIN) | Asia Pacific Network Information Centre | AU |
| 163.8.0.0/16 | WHOIS (APNIC) | Ausgrid | AU |
| 163.8.0.0/16 | APNIC assigned | — | AU |
| 163.8.192.0/19 | WHOIS (APNIC) | IPXO-3 | US |
| 163.8.218.0/23 | BGP route | AS153736 DoubleSquare Networks Inc. | — |
| 163.8.192.0/24 | BGP route | AS142146 SANDHILL SOLUTION PTE. LTD. | — |
| 163.8.193.0/24 | BGP route | AS214432 Zhilian Technology CO., LTD. | — |
| 163.8.194.0/24 | BGP route | AS213607 WORLD FIRST COMMUNICATION LTD | — |
| 163.8.194.0/24 | WHOIS (APNIC) | World First Communication LTD | US |
| 163.8.195.0/24 | BGP route | AS401776 IDC Cube | — |
| 163.8.196.0/24 | BGP route | AS213607 WORLD FIRST COMMUNICATION LTD | — |
| 163.8.196.0/24 | WHOIS (APNIC) | World First Communication LTD | AU |
| 163.8.197.0/24 | BGP route | AS153371 BACK WAVES LIMITED | — |
| 163.8.197.0/24 | WHOIS (APNIC) | BACK WAVES LIMITED - PH | PH |
| 163.8.198.0/24 | BGP route | AS219075 VSEEK LIMITED | — |
| 163.8.199.0/24 | BGP route | AS214432 Zhilian Technology CO., LTD. | — |
| 163.8.201.0/24 | BGP route | AS153836 Solitary Technology | — |
| 163.8.201.0/24 | WHOIS (APNIC) | Desc Solitary Technology | AU |
| 163.8.203.0/24 | BGP route | AS153347 Lao Communication Technology Sole Co., Ltd | — |
| 163.8.203.0/24 | WHOIS (APNIC) | Lao Communication Technology Sole Co.Ltd | LA |
| 163.8.204.0/24 | BGP route | AS401783 TOKALA COMMUNICATIONS INC. | — |
| 163.8.204.0/24 | WHOIS (APNIC) | EXTREME COMMUNICATIONS TECHNOLOGY LIMITED | AU |
| 163.8.205.0/24 | BGP route | AS214143 SKYDIGITAL TELECOM LTD | — |
| 163.8.206.0/24 | BGP route | AS401783 TOKALA COMMUNICATIONS INC. | — |
| 163.8.206.0/24 | WHOIS (APNIC) | EXTREME COMMUNICATIONS TECHNOLOGY LIMITED | AU |
| 163.8.207.0/24 | BGP route | AS153371 BACK WAVES LIMITED | — |
| 163.8.207.0/24 | WHOIS (APNIC) | BACK WAVES LIMITED - PH | PH |
| 163.8.208.0/24 | BGP route | AS401783 TOKALA COMMUNICATIONS INC. | — |
| 163.8.208.0/24 | WHOIS (APNIC) | EXTREME COMMUNICATIONS TECHNOLOGY LIMITED | AU |
| 163.8.209.0/24 | BGP route | AS214432 Zhilian Technology CO., LTD. | — |
| 163.8.210.0/24 | BGP route | AS63099 MADEALA TELECOM TECHNOLOGY INC | — |
| 163.8.210.0/24 | WHOIS (APNIC) | MADEALA-TELECOM-TECHNOLOGY-INC | US |
| 163.8.211.0/24 | BGP route | AS31715 CloudIP LLC | — |
| 163.8.212.0/24 | BGP route | AS63099 MADEALA TELECOM TECHNOLOGY INC | — |
| 163.8.212.0/24 | WHOIS (APNIC) | MADEALA-TELECOM-TECHNOLOGY-INC | US |
| 163.8.213.0/24 | BGP route | AS63099 MADEALA TELECOM TECHNOLOGY INC | — |
| 163.8.213.0/24 | WHOIS (APNIC) | MADEALA-TELECOM-TECHNOLOGY-INC | US |
| 163.8.214.0/24 | BGP route | AS63099 MADEALA TELECOM TECHNOLOGY INC | — |
| 163.8.214.0/24 | WHOIS (APNIC) | MADEALA-TELECOM-TECHNOLOGY-INC | US |
| 163.8.215.0/24 | BGP route | AS40178 OCEANBLUE CLOUD, INC. | — |
| 163.8.216.0/24 | BGP route | AS153656 OWGELS INTERNATIONAL CO., LIMITED | — |
| 163.8.217.0/24 | BGP route | AS9457 DREAMLINE CO. | — |
| 163.8.217.0/24 | WHOIS (APNIC) | MAYA NETWORK, Seoul, KR | KR |
| 163.8.218.0/24 | BGP route | AS153736 DoubleSquare Networks Inc. | — |
| 163.8.219.0/24 | BGP route | AS153736 DoubleSquare Networks Inc. | — |
| 163.8.220.0/24 | BGP route | AS401362 HOST4NERD LLC | — |
| 163.8.221.0/24 | BGP route | AS4593 ABB Motors and Mechanical Inc. | — |
| 163.8.222.0/24 | BGP route | AS30058 FDCservers.net | — |