Autonomous system
AS4459 KDDIA-NET
Unclassified ARIN
IPv4 addresses
10.75K
8 prefixes
IPv6 prefixes
1
counted as prefixes, not addresses
Countries
1
mostly US
Flagged prefixes
0
none
Summary
KDDI America
transit legacy
KDDIA-NET is the network of KDDI America, Inc., the US arm of Japanese
telecom carrier KDDI, headquartered in New York and established in 1989.
What it's used for
- Carrier and enterprise connectivity in North America: internet access, site-to-site and SD-WAN networking, peering, and data-center services.
- Serving Japanese multinationals with US operations, alongside general wholesale and enterprise customers.
Notable
- This is carrier address space rather than eyeball broadband — the prefixes back business circuits, colocation, and managed services, not home subscribers.
- Registered with ARIN in 1995, when the international carriers that would later merge into KDDI were building out their US footprint.
Interesting
- KDDI itself is one of Japan's largest mobile and fixed-line operators; the American subsidiary has broadened well past pure telecom into IoT, connected cars, wholesale SMS, and IT managed services.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Address space
Summary
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 9 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS4459- Registry name
- KDDIA-NET
- Registrant
- KDDI America Inc.
- Abuse contact
- ips@kddia.com
- Registered
- 1995-03-01
- Last changed
- 2020-08-07
- Status
- active
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
No IC3 indicators Nothing from the FBI IC3 feed.
Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere