asn.dev

Autonomous system

AS402782 AS-JPY - TAIPEI101

Unclassified ARIN Cable/DSL/ISP

IPv4 addresses 768 2 prefixes
IPv6 prefixes 3 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 7 7 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

7 upstream, 7 downstream and 23 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS216211CYBERVERSE LLC192
AS40792CYBERVERSE63
AS402319TAIPEI10146
AS6939Hurricane Electric LLC9
AS9002RETN Limited1
AS17639Converge ICT Solutions Inc.1
AS24482SG.GS1

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, 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 2 prefixes · 768 addresses IPv6 3 prefixes

CountryNamePrefixes
USUnited States of America5

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS402782
Registry name
AS-JPY
Registrant
TAIPEI101 NETWORK LLC
Abuse contact
mantatang@taipei101.llc
Registered
2026-07-21
Last changed
2026-07-21
Allocation
assigned

Declared

PeeringDB profile

self-reported
Name
Taipei Mobile (JP)
Also known as
eSIM.Taipei ( Japan )
Network type
Cable/DSL/ISP
Scope
Regional
Traffic ratio
Balanced
Peering policy
Open
IRR as-set
RIPE::AS-NOVEMBER
Present at
2 exchanges
Facilities
2 facilities
Website
https://esim.taipei/

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 · 7 valid, 0 with no ROA
ROAs
5 authorising AS402782
ASPA
no ASPA record
IRR
100% registered · 7 of 7 announcements
Route objects
6 naming AS402782

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: 432 networks and 1,768 prefixes, as published 2026-10-12. 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