AS131660 Data Communication Business Group,

CHTCDN

IPv4 Addresses: 1,024

Number of Peers: 6

Number of Prefixes: 8

ASN Allocated: Assigned

ASN
Prefixes
Peers
Upstreams
Graphs
World Map
Raw Whois

AS131660 Summary

Regional Registry:

IANA

Allocation Status:

Assigned

AS131660 Network

IPv4 Prefixes:

IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

hostmaster@twnic.tw

network-adm@hinet.net

Abuse Contacts:

hostmaster@twnic.tw

Address:

3F.,

No. 123,

Sec. 4,

Bade Rd.,

Songshan Dist.,

Taipei 105,

Taiwan

IPv4 Prefixes
IPv6 Prefixes

Announced Prefix	Description	Parent Prefix	RIR
114.25.250.0/24	Chunghwa Telecom Co.,Ltd.	114.24.0.0/14	APNIC
114.25.251.0/24	Chunghwa Telecom Co.,Ltd.	114.24.0.0/14	APNIC
168.95.245.0/24	Chunghwa Telecom Co.,Ltd.	168.78.0.0/16	APNIC
168.95.246.0/24	Chunghwa Telecom Co.,Ltd.	168.95.0.0/16	APNIC

Announced Prefix	Description	Parent Prefix	RIR
2001:b000:590::/48	HiNet Taiwan	2001:b000::/21	APNIC
2001:b000:591::/48	HiNet Taiwan	2001:b000::/21	APNIC
2001:b000:594::/48	HiNet Taiwan	2001:b000::/21	APNIC
2001:b000:59c::/48	HiNet Taiwan	2001:b000::/21	APNIC

IPv4 Peers
IPv6 Peers

ASN	Name	Description
AS3462	HINET	Data Communication Business Group
AS9505	TWGATE-AP	Taiwan Internet Gateway
AS9680	HINETUSA	HiNet Service Center in U.S.A

ASN	Name	Description
AS9680	HINETUSA	HiNet Service Center in U.S.A
AS9505	TWGATE-AP	Taiwan Internet Gateway
AS3462	HINET	Data Communication Business Group

IPv4 Upstreams
IPv6 Upstreams

ASN	Name	Description
AS9680	HINETUSA	HiNet Service Center in U.S.A
AS3462	HINET	Data Communication Business Group
AS9505	TWGATE-AP	Taiwan Internet Gateway

IPv4 Upstream Graph

ASN	Name	Description
AS9680	HINETUSA	HiNet Service Center in U.S.A
AS3462	HINET	Data Communication Business Group
AS9505	TWGATE-AP	Taiwan Internet Gateway

IPv6 Upstream Graph

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

% Information related to 'AS131660'

% Abuse contact for 'AS131660' is 'hostmaster@twnic.tw'

aut-num:        AS131660
as-name:        CHTCDN
descr:          Data Communication Business Group,
descr:          Chunghwa Telecom Co.,Ltd.
descr:          No.21, Sec.1, Xinyi Rd., Taipei City
descr:          10048, Taiwan
country:        TW
import:         from AS7481 action pref=100; accept ANY AND NOT {0.0.0.0/0}
import:         from AS3462 action pref=80; accept ANY AND NOT {0.0.0.0/0}
export:         to AS7481 announce AS131660
export:         to AS3462 announce AS131660
default:        to AS3462 action pref=80; networks ANY
admin-c:        HN27-AP
tech-c:         HN27-AP
abuse-c:        AT939-AP
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2021-11-04T00:49:11Z
source:         APNIC

irt:            IRT-TWNIC-AP
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
e-mail:         hostmaster@twnic.tw
abuse-mailbox:  hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
auth:           # Filtered
remarks:        Please note that TWNIC is not an ISP and is not empowered
remarks:        to investigate complaints of network abuse.
remarks:        hostmaster@twnic.tw is invalid
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-02-21T07:05:51Z
source:         APNIC

role:           ABUSE TWNICAP
country:        ZZ
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone:          +000000000
e-mail:         hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        hostmaster@twnic.tw is invalid
abuse-mailbox:  hostmaster@twnic.tw
mnt-by:         APNIC-ABUSE
last-modified:  2025-02-21T07:06:08Z
source:         APNIC

person:         HINET Network-Adm
address:        CHTD, Chunghwa Telecom Co., Ltd.
address:        No. 21, Sec. 21, Hsin-Yi Rd.,
address:        Taipei Taiwan 100
country:        TW
phone:          +886 2 2322 3495
phone:          +886 2 2322 3442
phone:          +886 2 2344 3007
fax-no:         +886 2 2344 2513
fax-no:         +886 2 2395 5671
e-mail:         network-adm@hinet.net
nic-hdl:        HN27-AP
remarks:        same as TWNIC nic-handle HN184-TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2011-08-22T06:04:01Z
source:         APNIC

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