Autonomous system
AS2515 JPNIC Japan Network Information Center
Unclassified APNIC
Summary
Japan Network Information Center (JPNIC)
legacy
JPNIC is the Japan Network Information Center, the non-profit body that coordinates IP address and AS number assignment for Japan in cooperation with APNIC.
What it's used for
- Operating the registry organization's own internet infrastructure and services.
Notable
- An internet coordination/registry body, not a commercial ISP or host. The low AS number reflects an early Japanese-internet allocation, fitting for the organization that helped administer Japan's early internet.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 5 exchanges in 3 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| BroadBand Internet eXchange Tokyo | Tokyo, Japan | 101.203.89.64 |
| JPIX Tokyo | Tokyo, Japan | 210.171.224.182 |
| BroadBand Internet eXchange Singapore | Singapore, Singapore | 103.231.152.251 |
| BroadBand Internet eXchange Hong Kong | Hong Kong, China | 103.203.158.81 |
| Network Service Provider IXP (Distributed IX in Edo) | Tokyo, Japan | 202.249.2.15 |
Transit providers
7 upstream, 1 downstream and 14 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 4 prefixes · 3.07K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| JP | Japan | 5 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS2515- Registry name
- JPNIC
- Registered
- 2002-04-05
- Last changed
- 2023-06-20
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 5 valid, 0 with no ROA
- ROAs
- 9 authorising AS2515
- ASPA
- no ASPA record
- IRR
- 100% registered · 5 of 5 announcements
- Route objects
- 7 naming AS2515
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: 442 networks and 1,781 prefixes, as published 2026-10-16. 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