English
IP range details
2001:4500:1000::/39
TaiWan Advanced Research and Education Network(TWAREN)
Summary
AS Number
7539
Country
TW
Name
TaiWan Advanced Research and Education Network(TWAREN)
Description
TaiWan Advanced Research and Education Network(TWAREN)
IP Addresses
0
Parent Prefix
RIR
apnic
Allocation Status
Allocation Date
15th August 2026
Announcing ASNs
| Announced Prefix | Description | Country |
|---|---|---|
| 7539 | TaiWan Advanced Research and Education Network(TWAREN) | TW |
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.
