ASN Lookup Tool

Chunghwa Telecom Co., Ltd. cht.com.tw TW TW 317 Routes

AS Data

AS3462

AS3462Chunghwa Telecom Co., Ltd.

AS Number 3462
AS Name HINET
Organization Chunghwa Telecom Co., Ltd. (org-ctcl1-ap)
Country TW
Website cht.com.tw
Number of IPv4 Routes 234
Number of IPv6 Routes 83
ASN type ISP
Registry APNIC
Date Allocated N/A

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IP Ranges

Route # IPs
59.123.0.0/16 65536
2001:b030:b800::/38 ~1×10²⁷
118.163.0.0/16 65536
111.241.0.0/16 65536
2001:b031:a400::/38 ~1×10²⁷
2406:300::/32 ~79×10²⁷
218.162.0.0/16 65536
61.216.0.0/16 65536
2001:b011:fa00::/39 ~619×10²⁴
2001:b000:180:13::/64 ~18×10¹⁸
125.230.0.0/16 65536
2001:b011:3000::/37 ~2×10²⁷
202.39.128.0/17 32768
1.174.0.0/16 65536
1.169.0.0/16 65536
220.130.58.0/24 256
114.35.0.0/16 65536
203.75.0.0/16 65536
220.131.0.0/16 65536
61.231.0.0/16 65536
122.117.0.0/16 65536
59.118.0.0/16 65536
111.247.1.0/24 256
114.25.0.0/16 65536
2001:b030:f200::/39 ~619×10²⁴
114.46.0.0/16 65536
103.21.60.0/23 512
59.112.0.0/16 65536
2001:b011:f200::/39 ~619×10²⁴
114.44.103.0/24 256
114.40.0.0/16 65536
111.246.0.0/16 65536
36.238.0.0/16 65536
2001:b030:fa00::/39 ~619×10²⁴
111.251.0.0/16 65536
61.220.0.0/16 65536
210.65.21.0/24 256
203.74.0.0/16 65536
125.225.0.0/16 65536
2001:b011:5c00::/38 ~1×10²⁷
220.138.0.0/16 65536
122.118.0.0/16 65536
60.249.0.0/16 65536
218.168.0.0/16 65536
220.142.0.0/16 65536
114.45.0.0/16 65536
114.32.0.0/12 1048576
2001:b030:7c00::/38 ~1×10²⁷
2001:b011:4000::/37 ~2×10²⁷
2001:b030:a800::/38 ~1×10²⁷
2001:b011:bc00::/38 ~1×10²⁷
1.175.0.0/16 65536
211.23.0.0/16 65536
211.22.33.0/24 256
1.168.0.0/16 65536
111.244.0.0/18 16384
2001:b011:e600::/39 ~619×10²⁴
2001:b011:6800::/37 ~2×10²⁷
128.1.102.0/23 512
2001:b011::/37 ~2×10²⁷

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS3462'

% Abuse contact for 'AS3462' is 'b-noc@cht.com.tw'

aut-num:        AS3462
as-name:        HINET
descr:          Data Communication Business Group
descr:          Chunghwa Telecom Co., Ltd.
descr:          Taipei Taiwan
country:        TW
import:         from AS1239 action pref=100; accept ANY AND NOT {0.0.0.0/0}
import:         from AS7018 action pref=80; accept ANY AND NOT {0.0.0.0/0}
export:         to AS1239 announce AS-HINET
export:         to AS7018 announce AS-HINET
default:        to AS1239 action pref=100; networks ANY
default:        to AS7018 action pref=80; networks ANY
org:            ORG-CTCL1-AP
admin-c:        KA1-AP
tech-c:         KA1-AP
abuse-c:        AH890-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-HINET-TW
last-modified:  2020-06-10T13:05:50Z
source:         APNIC

irt:            IRT-HINET-TW
address:        Chunghwa Telecom - International Business Group (CHTI)
address:        5F(R511),
e-mail:         b-noc@cht.com.tw
abuse-mailbox:  b-noc@cht.com.tw
admin-c:        WS31-AP
tech-c:         WS31-AP
auth:           # Filtered
remarks:        b-noc@cht.com.tw was validated on 2026-04-22
mnt-by:         MAINT-TW-CHTI
last-modified:  2026-04-22T01:15:18Z
source:         APNIC

organisation:   ORG-CTCL1-AP
org-name:       Chunghwa Telecom Co., Ltd.
org-type:       LIR
country:        TW
address:        IP Transport Network Planning & Design Department
address:        Chunghwa Telecom
address:        Network Technology Branch
address:        21 Sec 1, Hsin-Yi Rd
phone:          +886-2-23444600
fax-no:         +886-2-23442513
e-mail:         b-noc@cht.com.tw
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:45Z
source:         APNIC

role:           ABUSE HINETTW
country:        ZZ
address:        Chunghwa Telecom - International Business Group (CHTI)
address:        5F(R511),
phone:          +000000000
e-mail:         b-noc@cht.com.tw
admin-c:        WS31-AP
tech-c:         WS31-AP
nic-hdl:        AH890-AP
remarks:        Generated from irt object IRT-HINET-TW
remarks:        b-noc@cht.com.tw was validated on 2026-04-22
abuse-mailbox:  b-noc@cht.com.tw
mnt-by:         APNIC-ABUSE
last-modified:  2026-04-22T01:15:48Z
source:         APNIC

person:         Chung-Yung Kang
address:        Internet Service Department,
address:        Data Communication Business Group, Chunghwa Telecom Co., Ltd.
address:        Data-Comm Bldg, No. 21, Sec 1, Hsin-Yi Rd.
address:        Taipei, Taiwan 100
country:        TW
phone:          +886-2-23444600
fax-no:         +886-2-23955671
e-mail:         cykang@ms1.hinet.net
nic-hdl:        KA1-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2008-09-04T07:29:14Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)



#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       3462
ASName:         APNIC-3462
ASHandle:       AS3462
RegDate:        2002-07-31
Updated:        2009-10-08
Comment:        This AS number is not registered in the ARIN database.
Comment:        For details, refer to the APNIC Whois Database via
Comment:        WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl
Ref:            https://rdap.arin.net/registry/autnum/3462

ResourceLink:  https://apps.db.ripe.net/db-web-ui/query
ResourceLink:  whois.apnic.net


OrgName:        Asia Pacific Network Information Centre
OrgId:          APNIC
Address:        PO Box 3646
City:           South Brisbane
StateProv:      QLD
PostalCode:     4101
Country:        AU
RegDate:        
Updated:        2012-01-24
Ref:            https://rdap.arin.net/registry/entity/APNIC

ReferralServer:  whois://whois.apnic.net
ResourceLink:  http://wq.apnic.net/whois-search/static/search.html

OrgAbuseHandle: AWC12-ARIN
OrgAbuseName:   APNIC Whois Contact
OrgAbusePhone:  +61 7 3858 3188 
OrgAbuseEmail:  search-apnic-not-arin@apnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AWC12-ARIN

OrgTechHandle: AWC12-ARIN
OrgTechName:   APNIC Whois Contact
OrgTechPhone:  +61 7 3858 3188 
OrgTechEmail:  search-apnic-not-arin@apnic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AWC12-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS4837 China Unicom Backbone CN
AS199939 KeenSystems B.V. NL
AS8680 Sure (Guernsey) Limited GG
AS58057 Securebit AG CH
AS28792 Public Internet Ltd GB
AS50533 I.T.E.N.O.S. International Telecom Network Operation Services GmbH DE
AS50072 Talpa TV B.V. NL
AS38880 Micron21 Datacentre Pty Ltd AU
AS48825 Fast4networks Ltd GB
AS60144 3W Infra B.V. NL
AS12897 ENTEGA Medianet GmbH DE
AS9264 Academia Sinica TW
AS7481 Data Communication Business Group TW
AS215724 Edgevana, Inc. US
AS8315 WorldStream B.V. NL
AS15447 CM.com N.V. NL
AS13101 TNG Stadtnetz GmbH DE
AS51345 HUGO REGIBO BE
AS203489 WiMore S.r.l. IT
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS206735 Novelcomm LP GR
AS3216 PJSC "Vimpelcom" RU
AS1126 Vancis Advanced ICT Services ZZ
AS13237 euNetworks GmbH DE
AS10126 Taiwan Internet Gateway TW
AS207487 Gustav Caplan NL
AS559 SWITCH CH
AS136749 KS IT SOLUTIONS SDN BHD MY
AS8758 Iway AG CH
AS17711 National Dong Hwa University TW
AS999 CORIX NETWORKS US
AS56630 Melbikomas UAB LT
AS37497 Network Platforms (PTY) LTD ZA
AS396986 Bytedance Inc. US
AS32787 Akamai Technologies, Inc. US
AS4788 TM TECHNOLOGY SERVICES SDN. BHD. MY
AS12741 Netia SA PL
AS7049 Silica Networks Argentina S.A. AR
AS202585 Nick Bouwhuis NL
AS200132 Peter Paul Maria Kurstjens NL
AS208959 SlashN Services Pte. Ltd. SG
AS151326 DCConnect Communication Pte. Ltd. SG
AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL ES
AS60350 VENTE-PRIVEE.COM SA FR
AS216456 Dcent Investments BV NL
AS10310 Yahoo Holdings Inc. US
AS263444 Open X Tecnologia Ltda BR
AS4766 Korea Telecom KR
AS60900 Adrian Trifonov trading as Ssmidge Technologies CA
AS58272 LeaderTelecom B.V. NL
AS29208 Quantcom, a.s. CZ
AS150772 National Credit Card Center of R.O.C. TW
AS207790 SWN Stadtwerke Neumuenster GmbH DE
AS219411 Key Arg B.V. NL
AS137831 SEA IX SG
AS63949 Akamai Connected Cloud SG
AS63927 RISE HK
AS60022 Sona Network B.V. NL
AS31019 Paulus M. Hoogsteder NL
AS197440 Consiglio Nazionale delle Ricerche IT

Upstreams

AS Number Description Country
AS12552 GlobalConnect AB SE
AS7195 EDGEUNO S.A.S CO
AS9680 Data Communication Business Group, Chunghwa Telecom Co., Ltd. TW
AS39249 Netassist International EOOD BG
AS39351 31173 Services AB SE
AS9505 Chunghwa Telecom Co., Ltd. TW
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS22356 Durand do Brasil Ltda BR
AS37468 Angola Cables AO
AS2497 Internet Initiative Japan Inc. JP
AS20764 CJSC RASCOM RU
AS15802 Emirates Integrated Telecommunications Company PJSC AE
AS37497 Network Platforms PTY LTD ZA
AS47147 ANEXIA Internetdienstleistungs GmbH AT
AS4134 CHINANET BACKBONE No.31,Jin rong Street CN
AS4637 Telstra International Limited HK
AS7481 Chunghwa Telecom Co., Ltd. TW
AS6461 Zayo Bandwidth US
AS3216 PJSC Vimpelcom RU
AS12859 BIT BV NL
AS134823 Sky Digital Co., Ltd. TW
AS58453 China Mobile International Limited HK
AS8220 COLT Technology Services Group Limited GB
AS30781 Free Pro SAS FR
AS14840 BR.Digital Telecom BR
AS29632 Netassist International EOOD BG
AS9583 Sify Limited IN
AS24961 WIIT AG DE
AS8758 Iway AG CH
AS12779 IT.Gate S.p.A. IT
AS4601 Antonios A. Chariton GR
AS9930 TT DOTCOM SDN BHD MY
AS35625 Eurofiber France SAS FR
AS25091 IP Max SA ZZ
AS212024 Marc Schmitt FR
AS1836 green.ch AG CH
AS15412 Global Cloud Xchange GB
AS131149 Yuan Jhen Info., Co., Ltd TW
AS20485 Joint Stock Company TransTeleCom RU
AS37282 Main one Cable Company Nigeria Limited NG
AS8283 Netwerkvereniging Coloclue NL
AS34549 meerfarbig GmbH & Co. KG DE
AS6453 TATA COMMUNICATIONS AMERICA INC US
AS28716 Retelit Digital Services S.p.A. IT
AS39686 Eurofiber Nederland BV NL
AS34927 iFog GmbH CH
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS6695 DE CIX Management GmbH DE
AS8298 IPng Networks GmbH CH
AS7713 Telekomunikasi Indonesia PT ID
AS6663 Euroweb Romania S.R.L. RO
AS2914 NTT America, Inc. US
AS2516 KDDI CORPORATION JP
AS33891 Core Backbone GmbH DE
AS205103 Telegraph42 Management GmbH DE
AS34019 Hivane Association FR
AS34177 Celeste SAS FR
AS60171 AFR IX TELECOM S.A. ES
AS4455 IX Reach Ltd GB

Downstreams

AS Number Description Country
AS48314 Michael Sebastian Schinzel trading as IP Projects GmbH & Co. KG DE
AS2906 Netflix Streaming Services Inc. US
AS31449 BELCENTER SA BE
AS9505 Chunghwa Telecom Co., Ltd. TW
AS215248 Bastiaan Mathijs Brink NL
AS43139 Maximum Net LLC UA
AS40850 UPIX NETWORKS INTERNATIONAL LLC US
AS131660 Chunghwa Telecom Co.,Ltd. TW
AS9918 TAI FU INTERNATIONAL NETWORK CO., LTD. TW
AS201723 R. van der Meijden NL

Contacts

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Frequently Asked Questions

ASN AS3462 is an Autonomous System Number used to identify a network for BGP internet routing.
AS3462 is listed under Chunghwa Telecom Co., Ltd..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.