English
IP range details
2001:e38::/32
National Institute of Information and Communications Technology
Summary
AS Number
17934
Country
JP
Name
National Institute of Information and Communications Technology
Description
National Institute of Information and Communications Technology
IP Addresses
0
Parent Prefix
RIR
apnic
Allocation Status
Allocation Date
14th August 2026
Announcing ASNs
| Announced Prefix | Description | Country |
|---|---|---|
| 17934 | National Institute of Information and Communications Technology | JP |
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.
