Autonomous system
AS4677 PTOP Marubeni OKI Network Solutions Inc.
Unclassified APNIC
IPv4 addresses
48.64K
14 prefixes
IPv6 prefixes
0
counted as prefixes, not addresses
Countries
1
mostly JP
Flagged prefixes
0
none
Summary
Marubeni Network Solutions Inc.
enterprise legacy
PTOP — registered to Marubeni OKI Network Solutions Inc., the network
integration company now known as Marubeni Network Solutions Inc.
What it's used for
- Network design, build, monitoring, and operation for corporate customers inside and outside the Marubeni group — a managed-network business rather than a public ISP.
Notable
- The company was a Marubeni/OKI joint venture until 2019, when Marubeni bought out OKI Electric's stake and dropped "OKI" from the name. The registry entry still carries the older company name, a common lag between corporate reality and RIR records.
- Marubeni is one of Japan's largest general trading houses (sogo shosha); this ASN belongs to its IT/network solutions arm, not to the trading business.
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 |
|---|---|---|
| JP | Japan | 14 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS4677- Registry name
- PTOP
- Last changed
- 2014-12-16
- 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