IPv4 prefix

210.188.0.0/14

IP Prefix (CIDR)
210.188.0.0/14
Subnet Mask
255.252.0.0
Address Count
262,144
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
210.188.0.0/18 (210.188.0.0 - 210.188.63.255)
210.188.64.0/19 (210.188.64.0 - 210.188.95.255)

210.188.128.0/22 (210.188.128.0 - 210.188.131.255)

210.188.192.0/27 (210.188.192.0 - 210.188.192.31)

210.188.222.0/25 (210.188.222.0 - 210.188.222.127)

210.188.224.0/22 (210.188.224.0 - 210.188.227.255)

210.189.0.0/18 (210.189.0.0 - 210.189.63.255)

210.189.64.0/21 (210.189.64.0 - 210.189.71.255)

210.189.72.0/22 (210.189.72.0 - 210.189.75.255)

210.189.76.0/23 (210.189.76.0 - 210.189.77.255)

210.189.78.0/24 (210.189.78.0 - 210.189.78.255)

210.189.104.0/21 (210.189.104.0 - 210.189.111.255)

210.189.128.0/19 (210.189.128.0 - 210.189.159.255)

210.189.160.0/24 (210.189.160.0 - 210.189.160.255)

210.189.176.0/24 (210.189.176.0 - 210.189.176.255)

210.189.208.0/20 (210.189.208.0 - 210.189.223.255)

210.189.224.0/22 (210.189.224.0 - 210.189.227.255)

210.189.228.0/23 (210.189.228.0 - 210.189.229.255)

210.189.249.0/24 (210.189.249.0 - 210.189.249.255)

210.190.0.0/16 (210.190.0.0 - 210.190.255.255)

210.191.0.0/18 (210.191.0.0 - 210.191.63.255)

210.191.64.0/22 (210.191.64.0 - 210.191.67.255)

210.191.128.0/22 (210.191.128.0 - 210.191.131.255)

210.191.160.0/21 (210.191.160.0 - 210.191.167.255)

210.191.192.0/24 (210.191.192.0 - 210.191.192.255)
Delegated Prefix
210.188.0.0/14 (210.188.0.0 - 210.191.255.255)
Announced Prefix Relationship Origin ASN Description Country First Address Last Address
210.188.0.0/17 More specific AS4725 SoftBank Corp. Japan (JP) 210.188.0.0 210.188.127.255
210.188.128.0/18 More specific AS2516 KDDI CORPORATION Japan (JP) 210.188.128.0 210.188.191.255
210.188.192.0/19 More specific AS9371 SAKURA Internet Inc. Japan (JP) 210.188.192.0 210.188.223.255
210.188.222.0/24 More specific AS10013 FreeBit Co. Ltd. Japan (JP) 210.188.222.0 210.188.222.255
210.188.224.0/19 More specific AS9370 SAKURA Internet Inc. Japan (JP) 210.188.224.0 210.188.255.255
210.189.0.0/18 More specific AS2516 KDDI CORPORATION Japan (JP) 210.189.0.0 210.189.63.255
210.189.64.0/19 More specific AS4694 IDC Frontier Inc. Japan (JP) 210.189.64.0 210.189.95.255
210.189.104.0/23 More specific AS2519 ARTERIA Networks Corporation Japan (JP) 210.189.104.0 210.189.105.255
210.189.108.0/23 More specific AS2519 ARTERIA Networks Corporation Japan (JP) 210.189.108.0 210.189.109.255
210.189.110.0/24 More specific AS2519 ARTERIA Networks Corporation Japan (JP) 210.189.110.0 210.189.110.255
210.189.128.0/19 More specific AS2516 KDDI CORPORATION Japan (JP) 210.189.128.0 210.189.159.255
210.189.160.0/20 More specific AS23619 SMARTVALUE Co. Ltd. Japan (JP) 210.189.160.0 210.189.175.255
210.189.208.0/20 More specific AS4694 IDC Frontier Inc. Japan (JP) 210.189.208.0 210.189.223.255
210.189.224.0/19 More specific AS4694 IDC Frontier Inc. Japan (JP) 210.189.224.0 210.189.255.255
210.189.249.0/24 More specific AS4725 SoftBank Corp. Japan (JP) 210.189.249.0 210.189.249.255
210.190.0.0/16 More specific AS4713 NTT DOCOMO BUSINESS Inc. Japan (JP) 210.190.0.0 210.190.255.255
210.191.0.0/18 More specific AS2516 KDDI CORPORATION Japan (JP) 210.191.0.0 210.191.63.255
210.191.64.0/18 More specific AS7679 QTnet Inc. Japan (JP) 210.191.64.0 210.191.127.255
210.191.128.0/19 More specific AS17957 SOUTH TOKYO CABLETELEVISION Japan (JP) 210.191.128.0 210.191.159.255
210.191.160.0/19 More specific AS2516 KDDI CORPORATION Japan (JP) 210.191.160.0 210.191.191.255
210.191.192.0/19 More specific AS7682 HOKKAIDO TELECOMMUNICATIONS NETWORK Co. Inc. Japan (JP) 210.191.192.0 210.191.223.255