NETWORK LOOKUP TOOL
BGP Network Lookup for 220.231.40.0/21
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BigDataCloud Networks by CIDR APIParent Network
Network Details
BGP Prefix
220.231.40.0/21
BGP Prefix Network Address
220.231.40.0
BGP Prefix Last Address
220.231.47.255
Total Addresses
2,048
Registry
APNIC
Registry Status
assigned
Is Reachable Globally
true
Is Bogon
false
SubNetwork(s)
| Range From | Range To | Organisation |
|---|---|---|
| 220.231.40.0 | 220.231.40.63 |  Shanghai XinHuaWen Investment Co., Ltd Beijing O.. |
| 220.231.40.64 | 220.231.40.127 | Beijing YiChe Electronic Business Co., Ltd. Nati.. |
| 220.231.40.128 | 220.231.40.159 | Beijing BeiChenDongRuan Information & Technology.. |
| 220.231.40.160 | 220.231.40.175 | Beijing YiGuan Network Information Consultation .. |
| 220.231.40.176 | 220.231.40.239 | Beijing XinTongHuaAn Technology Co., Ltd Nationa.. |
| 220.231.40.240 | 220.231.40.255 | Beijing HuaJianHuLian Science and Technology Dev.. |
| 220.231.41.0 | 220.231.41.95 | Beijing YunTianCaiHong Network Service Co., Ltd .. |
| 220.231.41.96 | 220.231.41.127 | China Metallurgy Newspaper Office National Inter.. |
| 220.231.41.128 | 220.231.41.255 | Beijing ShuPing Network Service Co., Ltd Nationa.. |
| 220.231.42.0 | 220.231.42.63 | Qinghua Tongfang stock Ltd. National Internet Re.. |
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Announced By
ASN
Organisation
IDC, China Telecommunications CorporationReceiving From
ASN
Organisation
No.31,Jin-rong Street Beijing 100032