asn.dev

Autonomous system

AS131161 NECCN NEC Corporation

Unclassified ARIN NSP

IPv4 addresses 65.54K 3 prefixes
IPv6 prefixes 4 counted as prefixes, not addresses
Countries 1 mostly JP
Exchanges 1 recorded by PCH
Upstreams 5 0 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
BroadBand Internet eXchange TokyoTokyo, Japan101.203.89.207

Transit providers

5 upstream, 0 downstream and 9 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS17676SoftBank Corp.293
AS2519ARTERIA Networks Corporation96
AS6939Hurricane Electric LLC57
AS24482SG.GS5
AS9002RETN Limited3

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-29, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 3 prefixes · 65.54K addresses IPv6 4 prefixes

CountryNamePrefixes
JPJapan7

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS131161
Registry name
NECCN
Registered
2008-10-03
Last changed
2021-03-22
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
NEC Corporation
Network type
NSP
Scope
Asia Pacific
Traffic ratio
Balanced
Peering policy
Open
IRR as-set
AS-NECCN
Present at
1 exchanges
Facilities
1 facilities
Website
https://jpn.nec.com/

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 9 valid, 0 with no ROA
ROAs
2 authorising AS131161
ASPA
no ASPA record
IRR
0% registered · 0 of 9 announcements
Route objects
0 naming AS131161

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 448 networks and 1,849 prefixes, as published 2026-10-29. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check