Home ASN LookupAS3462

AS3462 HINET - Data Communication Business Group

🇹🇼

Org handle: ORG-CTCL1-AP

Data Communication Business Group

APNICallocated

Announced Prefixes (BGP)

348total

264 IPv484 IPv6

IPv4 Addresses

Allocated (RIR)5.5M

Announced (BGP)16.4M

IPv6 Addresses

Allocated (RIR)1.5×10²⁹

Announced (BGP)9.2×10³⁰

Prefix Limit (IPv4)

10,000

Prefix Limit (IPv6)

500

Country

🇹🇼 TW

RIR

APNIC

Status

allocated

Allocated

2002-08-01

Routing hygiene

Score 8/100 · Low risk

RPKI ROA coverage

99.4%

no RPKI invalid prefixes

IRR route objects

96.5%

12 prefixes registered for another origin

Hijack signals

0 announced against others' ROAs, 0 own announced by others

Upstreams

diversity 26/100

Routes concentrated on one upstream (86% of routes)

Based on 344 announced prefixes, updated daily (2026-10-25). How the score works · RPKI explained

Listed on the threat map (2026-10-25)

#3 in Taiwan (30 flagged networks located there)

Large hosting providers appear because attackers rent their servers, not necessarily because of the operator.

Announced Prefixes

(BGP)348

Prefix	RPKI	IRR	Last Seen
1.34.0.0/15	Valid	Other IRR	-
1.34.0.0/16	Valid	Other IRR	-
1.35.0.0/16	Valid	Other IRR	-
1.160.0.0/12	Valid	Other IRR	-
1.160.0.0/16	Valid	Other IRR	-
1.161.0.0/16	Valid	Other IRR	-
1.162.0.0/16	Valid	Other IRR	-
1.163.0.0/16	Valid	Other IRR	-
1.164.0.0/16	Valid	Other IRR	-
1.165.0.0/16	Valid	Other IRR	-

1-10 of 348

1 / 35

Allocated Prefixes

(RIR)35

Prefix	Country	RIR	Status
1.34.0.0/15	🇹🇼 TW	APNIC	allocated
1.160.0.0/12	🇹🇼 TW	APNIC	allocated
60.248.0.0/16	🇹🇼 TW	APNIC	allocated
60.249.0.0/16	🇹🇼 TW	APNIC	allocated
61.216.0.0/16	🇹🇼 TW	APNIC	allocated
61.217.0.0/16	🇹🇼 TW	APNIC	allocated
61.220.0.0/14	🇹🇼 TW	APNIC	allocated
61.224.0.0/14	🇹🇼 TW	APNIC	allocated
111.240.0.0/12	🇹🇼 TW	APNIC	allocated
114.24.0.0/14	🇹🇼 TW	APNIC	allocated

1-10 of 35

1 / 4

All 348 announced prefixes of AS3462 →

Downstream Customers(1)

ASN	Name
AS14789	🇺🇸CLOUDFLARENET - Cloudflare, Inc.

BGP Neighbours

(seen in AS paths)

Upstreams (9)

Networks AS3462 hands its own prefixes to: transit providers, or peers at an exchange.

AS9680HiNet Service Center In U.S.A291
AS3491PCCW Global (HK)23
AS6204ZET NET INTERKVM HOST18
AS9505Taiwan Internet Gateway3
AS17408AboveNet Communications Taiwan3
AS2914NTT America2
AS33891CORE BACKBONE Core Backbone2
AS4637Telstra Global1
AS6453TATA COMMUNICATIONS (AMERICA)1

Downstreams (46)

Networks whose own prefixes AS3462 passes on: usually its customers.

AS17421Mobile Business Group225
AS1659Taiwan Academic Network (TANet) Information Center134
AS17716National Taiwan University95
AS18177National Cheng Kung University89
AS131628Tai Fu Cloud51
AS21859Zenlayer41
AS4780Digital United39
AS17713Ministry Of Education Computer Center38
AS45102Alibaba (US) Technology38
AS9916National Yang Ming Chiao Tung University35
AS17711National Dong Hwa University32
AS131584Taiwan Intelligent Fiber Optic Network30
AS4782Data Communication Business Group19
AS9918TAI FU INTERNATIONAL NETWORK19
AS10229Yahoo17
AS24506Yahoo Global Holdings B.V. Taiwan Branch16
AS10310Yahoo Holdings14
AS17710President Information13
AS17712National Chung Cheng University12
AS20940AKAMAI ASN1 Akamai International B.V12
AS18045SinoPac Holdings Corporate Network11
AS24429Zhejiang Taobao Network9
AS54994Meteverse Limited8
AS134823Sky Digital8
AS38843PUMO NETWORK DIGITAL TECHNOLOGY5
AS2906Netflix Streaming Services4
AS13335Cloudflare4
AS131588Financial Information Service4
AS131621Taiwan Network Information Center4
AS131660Data Communication Business Group4
AS131587Mega International Commercial Bank3
AS131655NAN YA PLASTICS CORPORATION3
AS142005NC Taiwan3
AS7532Gamania CloudForce2
AS14789Cloudflare2
AS56179Symphox Information2
AS131632GMI Cloud Phoenix . Taiwan Branch (CAYMAN ISLANDS REPUBLIC)2
AS131683InnoLux Display2
AS3911Micron Technology1
AS9924Taiwan Fixed Network, Telco And Network Service Provider1
AS11528Photronics1
AS18421Taishin International Bank1
AS131593PEGATRON1
AS131599Wistron Corporation1
AS150772National Credit Card Center Of R.O.C1
AS198949Radware1

Other adjacent networks (15)

Adjacent to AS3462 in the transit part of AS paths: peers, providers or customers.

AS15958CETIN Doo CETIN . Belgrade66
AS34177CELESTE SAS18
AS58057SECUREBIT10
AS20764RASCOM CJSC RASCOM8
AS3214XTOM7
AS24482SG.GS7
AS48362TKSWF Stadtwerke Feldkirch4
AS6797GLOBALCONNECT NET GlobalConnect AB3
AS7473Singapore Telecommunications2
AS8220COLT Technology Services Group Limited2
AS1103SURFNET NL SURF B.V1
AS2497Internet Initiative Japan1
AS7195EDGEUNO S.A.S1
AS7713PT Telekomunikasi Indonesia1
AS132132MyRepublic1

ASPA

No ASPA0 upstreams, 1 downstream

Listed as Upstream Provider by

1 ASN

View full ASPA details →

External Links

APNIC Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
How to run an ASPA checkVerify the upstream providers listed above
IPv4 transfers in the APNIC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/3462

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/3462" | jq