asn.dev

Autonomous system

AS131896 SSI-LAB SSI Lab Inc.

Unclassified APNIC NSP

IPv4 addresses 6.14K 6 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly JP
Exchanges 0 recorded by PCH
Upstreams 6 1 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

6 upstream, 1 downstream and 7 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS2497Internet Initiative Japan Inc.410
AS9607BroadBand Tower, Inc.193
AS6939Hurricane Electric LLC104
AS17639Converge ICT Solutions Inc.13
AS20485Joint Stock Company TransTeleCom13
AS24482SG.GS13

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-27, 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 6 prefixes · 6.14K addresses IPv6 0 prefixes

CountryNamePrefixes
JPJapan6

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS131896
Registry name
SSI-Lab
Registered
2011-08-04
Last changed
2014-07-31
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
SSI Lab
Also known as
株式会社エスエスアイ・ラボ
Network type
NSP
Scope
Asia Pacific
Traffic ratio
Mostly Outbound
Peering policy
Open
Present at
1 exchanges
Facilities
1 facilities
Website
http://ssilab.co.jp

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
69% valid · 9 valid, 4 with no ROA
ROAs
10 authorising AS131896
ASPA
no ASPA record
IRR
100% registered · 13 of 13 announcements
Route objects
13 naming AS131896

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: 447 networks and 1,852 prefixes, as published 2026-10-27. 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