AS7667 KDDI R&D Laboratories Inc.
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 192.26.91.0/24 | 256 | |
| 202.255.44.0/22 | 1,024 |
| Netblock | Number of IPs | |
|---|---|---|
| 2001:200:600::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2001:de1::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2001:df0:95::/48 | 1,208,925,819,614,629,174,706,176 |
Downstreams
There are no downstreams for this ASN.
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
