IP range details
175.16.0.0/13
China Unicom
Summary
AS Number
4837
Country
China
Name
China Unicom
Description
China Unicom
IP Addresses
524288
Parent Prefix
RIR
APNIC
Allocation Status
Inactive
Allocation Date
3rd December 2009
Announcing ASNs
Announced PrefixDescriptionCountry
4837China UnicomCN
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
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