IPv4 prefix
210.160.0.0/12
- IP Prefix (CIDR)
- 210.160.0.0/12
- Subnet Mask
- 255.240.0.0
- Address Count
- 1,048,576
Registration 1 of 2
- Owner
- Asia Pacific Network Information Center, Pty. Ltd.
- Handle
- ORG-APNI3-AP
- Country
-
Australia (AU)
- Address
- Level 1 - 33 Park Road
- Registry
- APNIC
- Registered Prefix
- 210.0.0.0/8 (210.0.0.0 - 210.255.255.255)
- Delegated Prefix
- 210.205.96.0/20 (210.205.96.0 - 210.205.111.255)
Registration 2 of 2
- Owner
- Japan Network Information Center
- Handle
- JNIC1-AP
- Country
-
Japan (JP)
- Address
- Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda Chiyoda-ku, Tokyo 101-0047, Japan
- Registry
- JPNIC
- Registered Prefixes
-
210.160.0.0/16 (210.160.0.0 - 210.160.255.255)
210.164.0.0/16 (210.164.0.0 - 210.164.255.255)
210.165.0.0/24 (210.165.0.0 - 210.165.0.255)
210.166.0.0/23 (210.166.0.0 - 210.166.1.255)
210.166.2.0/24 (210.166.2.0 - 210.166.2.255)
210.166.5.0/24 (210.166.5.0 - 210.166.5.255)
210.166.32.0/22 (210.166.32.0 - 210.166.35.255)
210.166.64.0/20 (210.166.64.0 - 210.166.79.255)
210.166.96.0/20 (210.166.96.0 - 210.166.111.255)
210.166.128.0/18 (210.166.128.0 - 210.166.191.255)
210.166.192.0/20 (210.166.192.0 - 210.166.207.255)
210.166.208.0/24 (210.166.208.0 - 210.166.208.255)
210.166.224.0/20 (210.166.224.0 - 210.166.239.255)
210.167.0.0/24 (210.167.0.0 - 210.167.0.255)
210.167.32.0/27 (210.167.32.0 - 210.167.32.31)
210.167.34.0/24 (210.167.34.0 - 210.167.34.255)
210.167.40.0/21 (210.167.40.0 - 210.167.47.255)
210.167.48.0/20 (210.167.48.0 - 210.167.63.255)
210.167.64.0/22 (210.167.64.0 - 210.167.67.255)
210.167.112.0/20 (210.167.112.0 - 210.167.127.255)
210.167.128.0/19 (210.167.128.0 - 210.167.159.255)
210.168.0.0/19 (210.168.0.0 - 210.168.31.255)
210.168.32.0/21 (210.168.32.0 - 210.168.39.255)
210.168.40.0/24 (210.168.40.0 - 210.168.40.255)
210.168.128.0/18 (210.168.128.0 - 210.168.191.255)
210.169.0.0/21 (210.169.0.0 - 210.169.7.255)
210.169.8.0/23 (210.169.8.0 - 210.169.9.255)
210.169.128.0/25 (210.169.128.0 - 210.169.128.127)
210.170.0.0/21 (210.170.0.0 - 210.170.7.255)
210.170.64.0/18 (210.170.64.0 - 210.170.127.255)
210.170.128.0/23 (210.170.128.0 - 210.170.129.255)
210.170.160.0/19 (210.170.160.0 - 210.170.191.255)
210.170.192.0/20 (210.170.192.0 - 210.170.207.255)
210.171.0.0/22 (210.171.0.0 - 210.171.3.255)
210.171.36.0/24 (210.171.36.0 - 210.171.36.255)
210.171.64.0/26 (210.171.64.0 - 210.171.64.63)
210.171.66.0/23 (210.171.66.0 - 210.171.67.255)
210.171.80.0/20 (210.171.80.0 - 210.171.95.255)
210.171.96.0/22 (210.171.96.0 - 210.171.99.255)
210.171.123.0/24 (210.171.123.0 - 210.171.123.255)
210.171.128.0/24 (210.171.128.0 - 210.171.128.255)
210.171.144.0/22 (210.171.144.0 - 210.171.147.255)
210.171.160.0/24 (210.171.160.0 - 210.171.160.255)
210.171.192.0/22 (210.171.192.0 - 210.171.195.255)
210.171.200.0/24 (210.171.200.0 - 210.171.200.255)
210.171.208.0/24 (210.171.208.0 - 210.171.208.255)
210.171.224.0/23 (210.171.224.0 - 210.171.225.255)
210.171.226.0/24 (210.171.226.0 - 210.171.226.255)
210.171.228.0/24 (210.171.228.0 - 210.171.228.255)
210.171.232.0/21 (210.171.232.0 - 210.171.239.255)
210.171.240.0/24 (210.171.240.0 - 210.171.240.255)
210.172.0.0/19 (210.172.0.0 - 210.172.31.255)
210.172.32.0/22 (210.172.32.0 - 210.172.35.255)
210.172.64.0/24 (210.172.64.0 - 210.172.64.255)
210.172.128.0/18 (210.172.128.0 - 210.172.191.255)
210.172.192.0/24 (210.172.192.0 - 210.172.192.255)
210.172.224.0/20 (210.172.224.0 - 210.172.239.255)
210.172.240.0/21 (210.172.240.0 - 210.172.247.255)
210.173.0.0/24 (210.173.0.0 - 210.173.0.255)
210.173.32.0/19 (210.173.32.0 - 210.173.63.255)
210.173.64.0/20 (210.173.64.0 - 210.173.79.255)
210.173.144.0/21 (210.173.144.0 - 210.173.151.255)
210.173.160.0/22 (210.173.160.0 - 210.173.163.255)
210.173.168.0/24 (210.173.168.0 - 210.173.168.255)
210.173.170.0/24 (210.173.170.0 - 210.173.170.255)
210.173.172.0/22 (210.173.172.0 - 210.173.175.255)
210.173.178.0/24 (210.173.178.0 - 210.173.178.255)
210.173.180.0/24 (210.173.180.0 - 210.173.180.255)
210.173.186.0/24 (210.173.186.0 - 210.173.186.255)
210.173.216.0/24 (210.173.216.0 - 210.173.216.255)
210.173.224.0/21 (210.173.224.0 - 210.173.231.255)
210.173.240.0/21 (210.173.240.0 - 210.173.247.255)
210.173.248.0/21 (210.173.248.0 - 210.173.255.255)
210.174.0.0/22 (210.174.0.0 - 210.174.3.255)
210.174.64.0/19 (210.174.64.0 - 210.174.95.255)
210.174.128.0/17 (210.174.128.0 - 210.174.255.255)
210.174.196.0/24 (210.174.196.0 - 210.174.196.255)
210.175.0.0/18 (210.175.0.0 - 210.175.63.255)
210.175.128.0/23 (210.175.128.0 - 210.175.129.255)
210.175.160.0/23 (210.175.160.0 - 210.175.161.255)
210.175.162.0/24 (210.175.162.0 - 210.175.162.255)
210.175.192.0/23 (210.175.192.0 - 210.175.193.255)
210.175.224.0/25 (210.175.224.0 - 210.175.224.127)
210.175.240.0/24 (210.175.240.0 - 210.175.240.255) - Delegated Prefix
- 210.160.0.0/12 (210.160.0.0 - 210.175.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 210.160.0.0/14 | More specific | AS4713 | NTT DOCOMO BUSINESS Inc. |
Japan (JP)
|
210.160.0.0 | 210.163.255.255 |
| 210.164.0.0/16 | More specific | AS4713 | NTT DOCOMO BUSINESS Inc. |
Japan (JP)
|
210.164.0.0 | 210.164.255.255 |
| 210.165.0.0/16 | More specific | AS2514 | NTT PC Communications Inc. |
Japan (JP)
|
210.165.0.0 | 210.165.255.255 |
| 210.166.0.0/19 | More specific | AS7672 | Hokuden Information System Service Co. Ltd. |
Japan (JP)
|
210.166.0.0 | 210.166.31.255 |
| 210.166.5.0/24 | More specific | AS7668 | Hokuriku Telecommunication Network Co. |
Japan (JP)
|
210.166.5.0 | 210.166.5.255 |
| 210.166.32.0/19 | More specific | AS7670 | Enecom Inc. |
Japan (JP)
|
210.166.32.0 | 210.166.63.255 |
| 210.166.64.0/19 | More specific | AS7503 | Air Internet Service Co. Ltd. |
Japan (JP)
|
210.166.64.0 | 210.166.95.255 |
| 210.166.96.0/19 | More specific | AS4693 | CSK-IT MANAGEMENT CORPORATION |
Japan (JP)
|
210.166.96.0 | 210.166.127.255 |
| 210.166.128.0/18 | More specific | AS2516 | KDDI CORPORATION |
Japan (JP)
|
210.166.128.0 | 210.166.191.255 |
| 210.166.192.0/20 | More specific | AS4675 | UNIADEX LTD. |
Japan (JP)
|
210.166.192.0 | 210.166.207.255 |
| 210.166.208.0/20 | More specific | AS7678 | Prox System Design Inc. |
Japan (JP)
|
210.166.208.0 | 210.166.223.255 |
| 210.166.224.0/19 | More specific | AS7514 | Computer Engineering & Consulting Ltd. |
Japan (JP)
|
210.166.224.0 | 210.166.255.255 |
| 210.167.0.0/19 | More specific | AS7668 | Hokuriku Telecommunication Network Co. |
Japan (JP)
|
210.167.0.0 | 210.167.31.255 |
| 210.167.32.0/24 | More specific | AS7663 | FUJI NEXTERA LABO INC. |
Japan (JP)
|
210.167.32.0 | 210.167.32.255 |
| 210.167.34.0/23 | More specific | AS7663 | FUJI NEXTERA LABO INC. |
Japan (JP)
|
210.167.34.0 | 210.167.35.255 |
| 210.167.40.0/22 | More specific | AS7663 | FUJI NEXTERA LABO INC. |
Japan (JP)
|
210.167.40.0 | 210.167.43.255 |
| 210.167.51.0/24 | More specific | AS7663 | FUJI NEXTERA LABO INC. |
Japan (JP)
|
210.167.51.0 | 210.167.51.255 |
| 210.167.52.0/24 | More specific | AS7663 | FUJI NEXTERA LABO INC. |
Japan (JP)
|
210.167.52.0 | 210.167.52.255 |
| 210.167.62.0/23 | More specific | AS7663 | FUJI NEXTERA LABO INC. |
Japan (JP)
|
210.167.62.0 | 210.167.63.255 |
| 210.167.64.0/19 | More specific | AS7664 | HARENET INC. |
Japan (JP)
|
210.167.64.0 | 210.167.95.255 |
| 210.167.112.0/20 | More specific | AS4685 | Asahi Net |
Japan (JP)
|
210.167.112.0 | 210.167.127.255 |
| 210.167.128.0/17 | More specific | AS2516 | KDDI CORPORATION |
Japan (JP)
|
210.167.128.0 | 210.167.255.255 |
| 210.168.0.0/17 | More specific | AS4694 | IDC Frontier Inc. |
Japan (JP)
|
210.168.0.0 | 210.168.127.255 |
| 210.168.128.0/17 | More specific | AS2516 | KDDI CORPORATION |
Japan (JP)
|
210.168.128.0 | 210.168.255.255 |
| 210.169.0.0/17 | More specific | AS2516 | KDDI CORPORATION |
Japan (JP)
|
210.169.0.0 | 210.169.127.255 |
| 210.169.128.0/17 | More specific | AS4725 | SoftBank Corp. |
Japan (JP)
|
210.169.128.0 | 210.169.255.255 |
| 210.170.0.0/18 | More specific | AS2519 | ARTERIA Networks Corporation |
Japan (JP)
|
210.170.0.0 | 210.170.63.255 |
| 210.170.64.0/18 | More specific | AS4713 | NTT DOCOMO BUSINESS Inc. |
Japan (JP)
|
210.170.64.0 | 210.170.127.255 |
| 210.170.128.0/19 | More specific | AS10013 | FreeBit Co. Ltd. |
Japan (JP)
|
210.170.128.0 | 210.170.159.255 |
| 210.170.160.0/19 | More specific | AS4685 | Asahi Net |
Japan (JP)
|
210.170.160.0 | 210.170.191.255 |
| 210.170.192.0/18 | More specific | AS10013 | FreeBit Co. Ltd. |
Japan (JP)
|
210.170.192.0 | 210.170.255.255 |
| 210.171.0.0/19 | More specific | AS7524 | ITEC HANKYU HANSHIN CO. LTD. |
Japan (JP)
|
210.171.0.0 | 210.171.31.255 |
| 210.171.36.0/22 | More specific | AS24296 | LY Corporation |
Japan (JP)
|
210.171.36.0 | 210.171.39.255 |
| 210.171.64.0/23 | More specific | AS17534 | NSK Co. Ltd. |
Japan (JP)
|
210.171.64.0 | 210.171.65.255 |
| 210.171.66.0/23 | More specific | AS151388 | SoftEther Corporation (SE-JIKKEN-AS) |
Japan (JP)
|
210.171.66.0 | 210.171.67.255 |
| 210.171.80.0/20 | More specific | AS59108 | KATCH NETWORK INC. |
Japan (JP)
|
210.171.80.0 | 210.171.95.255 |
| 210.171.96.0/19 | More specific | AS4694 | IDC Frontier Inc. |
Japan (JP)
|
210.171.96.0 | 210.171.127.255 |
| 210.171.123.0/24 | More specific | AS4725 | SoftBank Corp. |
Japan (JP)
|
210.171.123.0 | 210.171.123.255 |
| 210.171.128.0/20 | More specific | AS7529 | GMO NetIRD Inc. |
Japan (JP)
|
210.171.128.0 | 210.171.143.255 |
| 210.171.144.0/20 | More specific | AS131931 | Aomori Cable TV Co. Ltd. |
Japan (JP)
|
210.171.144.0 | 210.171.159.255 |
| 210.171.160.0/20 | More specific | AS10010 | TOKAI Communications Corporation |
Japan (JP)
|
210.171.160.0 | 210.171.175.255 |
| 210.171.160.0/20 | More specific | AS59106 | Cyber and Internet Association |
Japan (JP)
|
210.171.160.0 | 210.171.175.255 |
| 210.171.192.0/22 | More specific | AS58788 | Chiroro-Net Co. Ltd. |
Japan (JP)
|
210.171.192.0 | 210.171.195.255 |
| 210.171.200.0/21 | More specific | AS4713 | NTT DOCOMO BUSINESS Inc. |
Japan (JP)
|
210.171.200.0 | 210.171.207.255 |
| 210.171.208.0/20 | More specific | AS7672 | Hokuden Information System Service Co. Ltd. |
Japan (JP)
|
210.171.208.0 | 210.171.223.255 |
| 210.171.226.0/23 | More specific | AS7527 | Japan Internet Xing Co. Ltd. |
Japan (JP)
|
210.171.226.0 | 210.171.227.255 |
| 210.171.228.0/22 | More specific | AS7527 | Japan Internet Xing Co. Ltd. |
Japan (JP)
|
210.171.228.0 | 210.171.231.255 |
| 210.171.232.0/21 | More specific | AS132203 | Shenzhen Tencent Computer Systems Company Limited |
China (CN)
|
210.171.232.0 | 210.171.239.255 |
| 210.171.240.0/20 | More specific | AS10010 | TOKAI Communications Corporation |
Japan (JP)
|
210.171.240.0 | 210.171.255.255 |
| 210.172.0.0/19 | More specific | AS9600 | So-net Corporation |
Japan (JP)
|
210.172.0.0 | 210.172.31.255 |
| 210.172.32.0/19 | More specific | AS7671 | NTT SmartConnect Corporation |
Japan (JP)
|
210.172.32.0 | 210.172.63.255 |
| 210.172.64.0/18 | More specific | AS2516 | KDDI CORPORATION |
Japan (JP)
|
210.172.64.0 | 210.172.127.255 |
| 210.172.128.0/19 | More specific | AS7506 | GMO Internet Inc. |
Japan (JP)
|
210.172.128.0 | 210.172.159.255 |
| 210.172.160.0/20 | More specific | AS7506 | GMO Internet Inc. |
Japan (JP)
|
210.172.160.0 | 210.172.175.255 |
| 210.172.176.0/21 | More specific | AS7506 | GMO Internet Inc. |
Japan (JP)
|
210.172.176.0 | 210.172.183.255 |
| 210.172.184.0/21 | More specific | AS58791 | GMO Internet Inc. |
Japan (JP)
|
210.172.184.0 | 210.172.191.255 |
| 210.172.192.0/19 | More specific | AS7690 | Mirai Communication Network Inc. |
Japan (JP)
|
210.172.192.0 | 210.172.223.255 |
| 210.172.224.0/20 | More specific | AS4680 | Mitsubishi Electric Information Network Corporation |
Japan (JP)
|
210.172.224.0 | 210.172.239.255 |
| 210.172.240.0/20 | More specific | AS4721 | JCOM Co. Ltd. |
Japan (JP)
|
210.172.240.0 | 210.172.255.255 |
| 210.173.0.0/19 | More specific | AS2497 | Internet Initiative Japan Inc. |
Japan (JP)
|
210.173.0.0 | 210.173.31.255 |
| 210.173.32.0/19 | More specific | AS18142 | KISTEM Co. Ltd. |
Japan (JP)
|
210.173.32.0 | 210.173.63.255 |
| 210.173.64.0/19 | More specific | AS2516 | KDDI CORPORATION |
Japan (JP)
|
210.173.64.0 | 210.173.95.255 |
| 210.173.144.0/20 | More specific | AS18126 | Chubu Telecommunications Company Inc. |
Japan (JP)
|
210.173.144.0 | 210.173.159.255 |
| 210.173.160.0/21 | More specific | AS7521 | INTERNET MULTIFEED CO. |
Japan (JP)
|
210.173.160.0 | 210.173.167.255 |
| 210.173.168.0/24 | More specific | AS7521 | INTERNET MULTIFEED CO. |
Japan (JP)
|
210.173.168.0 | 210.173.168.255 |
| 210.173.170.0/24 | More specific | AS7521 | INTERNET MULTIFEED CO. |
Japan (JP)
|
210.173.170.0 | 210.173.170.255 |
| 210.173.172.0/24 | More specific | AS7521 | INTERNET MULTIFEED CO. |
Japan (JP)
|
210.173.172.0 | 210.173.172.255 |
| 210.173.178.0/24 | More specific | AS7521 | INTERNET MULTIFEED CO. |
Japan (JP)
|
210.173.178.0 | 210.173.178.255 |
| 210.173.180.0/22 | More specific | AS7521 | INTERNET MULTIFEED CO. |
Japan (JP)
|
210.173.180.0 | 210.173.183.255 |
| 210.173.186.0/23 | More specific | AS7521 | INTERNET MULTIFEED CO. |
Japan (JP)
|
210.173.186.0 | 210.173.187.255 |
| 210.173.216.0/24 | More specific | AS131893 | RICOH Company Ltd. |
Japan (JP)
|
210.173.216.0 | 210.173.216.255 |
| 210.173.224.0/19 | More specific | AS4723 | Dolphin |
Japan (JP)
|
210.173.224.0 | 210.173.255.255 |
| 210.173.226.0/24 | More specific | AS2519 | ARTERIA Networks Corporation |
Japan (JP)
|
210.173.226.0 | 210.173.226.255 |
| 210.173.241.0/24 | More specific | AS2519 | ARTERIA Networks Corporation |
Japan (JP)
|
210.173.241.0 | 210.173.241.255 |
| 210.173.243.0/24 | More specific | AS2519 | ARTERIA Networks Corporation |
Japan (JP)
|
210.173.243.0 | 210.173.243.255 |
| 210.173.251.0/24 | More specific | AS2519 | ARTERIA Networks Corporation |
Japan (JP)
|
210.173.251.0 | 210.173.251.255 |
| 210.174.0.0/18 | More specific | AS2527 | Sony Network Communications Inc. |
Japan (JP)
|
210.174.0.0 | 210.174.63.255 |
| 210.174.64.0/18 | More specific | AS2516 | KDDI CORPORATION |
Japan (JP)
|
210.174.64.0 | 210.174.127.255 |
| 210.174.148.0/22 | More specific | AS4725 | SoftBank Corp. |
Japan (JP)
|
210.174.148.0 | 210.174.151.255 |
| 210.174.160.0/20 | More specific | AS4725 | SoftBank Corp. |
Japan (JP)
|
210.174.160.0 | 210.174.175.255 |
| 210.174.176.0/22 | More specific | AS4725 | SoftBank Corp. |
Japan (JP)
|
210.174.176.0 | 210.174.179.255 |
| 210.174.184.0/21 | More specific | AS4725 | SoftBank Corp. |
Japan (JP)
|
210.174.184.0 | 210.174.191.255 |
| 210.174.196.0/22 | More specific | AS4725 | SoftBank Corp. |
Japan (JP)
|
210.174.196.0 | 210.174.199.255 |
| 210.174.200.0/21 | More specific | AS4725 | SoftBank Corp. |
Japan (JP)
|
210.174.200.0 | 210.174.207.255 |
| 210.174.208.0/22 | More specific | AS4725 | SoftBank Corp. |
Japan (JP)
|
210.174.208.0 | 210.174.211.255 |
| 210.175.0.0/17 | More specific | AS4725 | SoftBank Corp. |
Japan (JP)
|
210.175.0.0 | 210.175.127.255 |
| 210.175.128.0/19 | More specific | AS7687 | TOYOTA SYSTEMS CORPORATION |
Japan (JP)
|
210.175.128.0 | 210.175.159.255 |
| 210.175.160.0/19 | More specific | AS2914 | NTT America Inc. |
United States of America (US)
|
210.175.160.0 | 210.175.191.255 |
| 210.175.192.0/19 | More specific | AS7516 | TOHKnet Co. Inc. |
Japan (JP)
|
210.175.192.0 | 210.175.223.255 |
| 210.175.224.0/20 | More specific | AS18074 | FRT Inc. |
Japan (JP)
|
210.175.224.0 | 210.175.239.255 |
| 210.175.240.0/20 | More specific | AS9600 | So-net Corporation |
Japan (JP)
|
210.175.240.0 | 210.175.255.255 |