IP範圍詳細資訊
2001:503:ba3e::/48
A-ROOT-SERVERS-NET
Summary
AS號碼
2001:503:ba3e::/48
国家
United States
名称
A-ROOT-SERVERS-NET
描述
VeriSign Global Registry Services
IP地址
0
父前綴
RIR
ARIN
分配狀態
Allocated
Allocation Date
3rd June 2004
公布的ASN
公告前綴描述國家
AS36625VeriSign Global Registry ServicesUnited States
AS19836VeriSign Infrastructure & OperationsUnited States
AS396576VeriSign Global Registry ServicesUnited States
AS396557VeriSign Global Registry ServicesUnited States
AS396563VeriSign Global Registry ServicesUnited States
AS396569VeriSign Global Registry ServicesUnited States
AS10515VeriSign Infrastructure & OperationsUnited States
AS397199VeriSign Global Registry ServicesUnited States
AS36623VeriSign Global Registry ServicesUnited States
AS397206VeriSign Global Registry ServicesUnited States
AS396577VeriSign Global Registry ServicesUnited States
什麼是IP地址範圍?
IP地址範圍,或稱為網絡區段,是一組相關的IP位址。通常表示為基本IP位址,後面加上斜線,然後是一個掩碼,表示網絡區段中包含多少個IP位址。這種格式被稱為CIDR。有時您會看到網絡區段被給予一個起始IP位址,和一個結束IP位址,或者一個IP位址範圍。
asn