AS7667
Kddi R&d Laboratories, Inc. — kddi-research.jp
Summary
| Country |
 Japan
|
| Organization | Kddi R&d Laboratories, Inc. |
| Domain | kddi-research.jp |
| Number of IPv4 | 1,280 |
| Number of IPv6 | 7.8580× 1025 |
| AS Type | Business |
| Registry | JPNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | April 23, 2007 (about 18 years ago) |
IP Ranges
AS7667 announces 2 IPv4 ranges and 2 IPv6 ranges.
That's a total of 1,280 IPv4 addresses and 7.8580× 1025 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 192.26.91.0/24 |
Kddi R&d Laboratories Inc.
|
256 | JPNIC | |
| 202.255.44.0/22 |
Kddi R&d Laboratories Inc.
|
1,024 | JPNIC |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:de1::/42 |
Kddi R&d Laboratories, INC
|
7.7371× 1025 | JPNIC | |
| 2001:df0:95::/48 |
Kddi R&d Laboratories, INC
|
1.2089× 1024 | JPNIC |
Peers
AS7667 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS7667 connects to the global Internet via at least 1 upstream provider. In this setup, AS7667 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS7667 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.