ASN Lookup Tool

Chunghwa Telecom Co., Ltd. cht.com.tw TW TW 341 Routes

AS Data

AS3462

AS3462 – Chunghwa 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 257
Number of IPv6 Routes 81
ASN type ISP
Registry APNIC
Date Allocated 2002-08-01

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IP Ranges

Route # IPs
36.225.0.0/16 65536
114.38.0.0/16 65536
2001:b030:b800::/38 ~1×10²⁷
61.222.202.0/24 256
125.229.101.0/24 256
2001:b031:a400::/38 ~1×10²⁷
2406:300::/32 ~79×10²⁷
61.216.0.0/16 65536
2001:b011:fa00::/39 ~619×10²⁴
59.115.0.0/16 65536
2001:b011:3000::/37 ~2×10²⁷
202.39.128.0/17 32768
118.166.0.0/16 65536
118.171.0.0/16 65536
1.161.0.0/16 65536
220.130.58.0/24 256
218.165.0.0/16 65536
203.75.0.0/16 65536
1.172.0.0/16 65536
122.125.0.0/16 65536
61.224.0.0/14 262144
2001:b030:f200::/39 ~619×10²⁴
111.254.0.0/16 65536
218.175.0.0/16 65536
2001:b011:f200::/39 ~619×10²⁴
61.218.0.0/16 65536
218.161.0.0/17 32768
211.72.233.0/24 256
61.223.0.0/16 65536
2001:b030:fa00::/39 ~619×10²⁴
210.65.21.0/24 256
118.163.255.0/24 256
111.249.0.0/16 65536
114.43.0.0/16 65536
220.134.0.0/16 65536
61.222.94.0/24 256
36.235.0.0/16 65536
2001:b011:5c00::/38 ~1×10²⁷
125.227.28.0/23 512
220.138.0.0/16 65536
36.231.0.0/16 65536
114.32.0.0/16 65536
1.171.0.0/16 65536
59.125.0.0/16 65536
125.228.0.0/16 65536
111.255.0.0/16 65536
2001:b030:7c00::/38 ~1×10²⁷
59.121.0.0/16 65536
61.217.0.0/16 65536
2001:b011:4000::/37 ~2×10²⁷
2001:b030:a800::/38 ~1×10²⁷
2001:b011:bc00::/38 ~1×10²⁷
118.161.0.0/16 65536
211.23.0.0/16 65536
118.165.0.0/16 65536
210.65.0.0/16 65536
2001:b011:e600::/39 ~619×10²⁴
2001:b011:6800::/37 ~2×10²⁷
211.72.38.0/24 256
1.167.0.0/16 65536

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:  2026-09-24T09:51:34Z
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

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

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


#
# 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
AS199939 KeenSystems B.V. NL
AS28792 Public Internet Ltd GB
AS58057 Securebit AG CH
AS50533 I.T.E.N.O.S. International Telecom Network Operation Services GmbH DE
AS38880 Micron21 Datacentre Pty Ltd AU
AS50072 Talpa TV B.V. NL
AS48825 Fast4networks Ltd GB
AS210627 Grayshott Gigabit Limited GB
AS12897 ENTEGA Medianet GmbH DE
AS8315 WorldStream B.V. NL
AS215724 Edgevana, Inc. US
AS139341 ACEVILLE PTE.LTD. SG
AS15447 CM.com N.V. NL
AS13101 TNG Stadtnetz GmbH DE
AS51345 HUGO REGIBO BE
AS203489 WiMore S.r.l. IT
AS206735 Novelcomm LP GR
AS39889 Fredrik Holmqvist SE
AS61337 Single Mode Networks Ltd GB
AS1126 Vancis Advanced ICT Services ZZ
AS13237 euNetworks GmbH DE
AS60793 TELEFONICA TECH NORTHERN IRELAND LIMITED GB
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
AS396986 Bytedance Inc. US
AS32787 Akamai Technologies, Inc. US
AS12741 Netia SA PL
AS15510 Compuweb Communications Services Limited GB
AS63927 RISE ASIA TECHNOLOGY LIMITED PH
AS132876 Symphony Communication Public Company Limited TH
AS200132 Peter Paul Maria Kurstjens NL
AS208959 SlashN Services Pte. Ltd. SG
AS5459 London Internet Exchange Ltd. GB
AS151326 DCConnect Communication Pte. Ltd. SG
AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL ES
AS41107 Backbone Connect Limited GB
AS216456 Dcent Investments BV NL
AS57907 CloudConnX Limited GB
AS10310 Yahoo Holdings Inc. US
AS4766 Korea Telecom KR
AS7552 Viettel Group VN
AS58272 LeaderTelecom B.V. NL
AS150772 National Credit Card Center of R.O.C. TW
AS207790 SWN Stadtwerke Neumuenster GmbH DE
AS8399 SEWAN SAS FR
AS219411 Key Arg B.V. NL
AS137831 SEA IX SG
AS5482 AllPoints Fibre Limited GB
AS59829 ARYEL S.R.L. IT
AS60022 Sona Network B.V. NL
AS48519 Knipp Medien und Kommunikation GmbH DE
AS39175 Connective Online Limited GB
AS197440 Consiglio Nazionale delle Ricerche IT
AS34087 NTE TELEKOM AS NO
AS210667 Adam Goodenough GB
AS49800 GNC Alfa CJSC AM

Upstreams

AS Number Description Country
AS12552 GlobalConnect AB SE
AS9680 Data Communication Business Group, Chunghwa Telecom Co., Ltd. TW
AS7195 EDGEUNO S.A.S CO
AS20326 TeraSwitch Networks Inc. US
AS39249 Netassist International EOOD BG
AS39351 31173 Services AB SE
AS9505 Chunghwa Telecom Co., Ltd. TW
AS6204 ZET.NET IP Transit RO
AS6939 Hurricane Electric LLC US
AS37468 Angola Cables AO
AS2497 Internet Initiative Japan Inc. JP
AS15802 Emirates Integrated Telecommunications Company PJSC AE
AS37497 Network Platforms PTY LTD ZA
AS47147 ANEXIA Internetdienstleistungs GmbH AT
AS4637 Telstra International Limited HK
AS50673 Serverius Holding B.V. NL
AS6797 GlobalConnect AB SE
AS4134 CHINANET BACKBONE No.31,Jin rong Street CN
AS6461 Zayo Bandwidth US
AS7481 Chunghwa Telecom Co., Ltd. TW
AS58453 China Mobile International Limited HK
AS134823 Sky Digital Co., Ltd. TW
AS8220 COLT Technology Services Group Limited GB
AS14840 BR.Digital Telecom BR
AS29632 Netassist International EOOD BG
AS9583 Sify Limited IN
AS8758 Iway AG CH
AS12779 IT.Gate S.p.A. IT
AS9930 TT DOTCOM SDN BHD MY
AS35625 Eurofiber France SAS FR
AS1031 PEER 1031 LLC US
AS15412 Global Cloud Xchange GB
AS131149 Yuan Jhen Info., Co., Ltd TW
AS37282 Main one Cable Company Nigeria Limited NG
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
AS25091 IP Max SA CH
AS6695 DE CIX Management GmbH DE
AS48362 Stadtwerke Feldkirch AT
AS8298 IPng Networks GmbH CH
AS7713 Telekomunikasi Indonesia PT ID
AS6663 Euroweb Romania S.R.L. RO
AS2914 NTT America, Inc. US
AS33891 Core Backbone GmbH DE
AS34177 Celeste SAS FR
AS34019 Hivane Association FR
AS60171 AFR IX TELECOM S.A. ES
AS2516 KDDI CORPORATION ZZ
AS3491 PCCW Global HK Limited HK
AS50629 LWLcom GmbH DE
AS23764 China Telecom Global Limited HK
AS1103 SURF B.V. NL
AS37100 SEACOM Limited MU
AS60068 Datacamp Limited GB
AS9002 RETN Limited GB
AS29075 IELO LIAZO SERVICES SAS FR

Downstreams

AS Number Description Country
AS199939 KeenSystems B.V. NL
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
AS9918 TAI FU INTERNATIONAL NETWORK CO., LTD. TW
AS131660 Chunghwa Telecom Co.,Ltd. TW
AS14054 Purple Computer North America, Inc. US
AS201723 R. van der Meijden NL
AS203101 Navarino Single Member S.A. GR

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.