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  4. 123.103.56.0/21
Netblock Details

123.103.56.0/21

AS4808 - China Unicom Beijing Province Network

Netblock
Range name
CHINANETCENTER
Organization description
ChinaNetCenter Ltd.
Details
Regional Internet registry
APNIC
ASN
AS4808 - China Unicom Beijing Province Network
Location
Country
China
Summary
The netblock 123.103.56.0/21 is allocated by the China Unicom Beijing Province Network entity which is identified with 4808 Autonomous System Number (ASN). The range itself is named CHINANETCENTER and holds 2,048 unique IP addresses. The total number of IP ranges allocated by this organization is 1,946.
IP Subranges within this IP Range
123.103.56.0/25
123.103.56.128/25
123.103.57.0/25
123.103.57.128/25
123.103.58.0/25
123.103.58.128/25
123.103.59.0/25
123.103.59.128/25
123.103.60.0/25
123.103.60.128/25
123.103.61.0/25
123.103.61.128/25
123.103.62.0/25
123.103.62.128/25
123.103.63.0/25
123.103.63.128/25