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IP address details
AS4782
Data Communication Business Group ·www.cht.com.tw
IP address details
AS4782
Data Communication Business Group ·www.cht.com.tw
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS4782
  • Org Name
    Data Communication Business Group
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    16
  • Ipv6 Prefixes
    2
  • Ipv4 Peers
    1
  • Ipv6 Peers
    1
  • Ipv4 Upstreams
    1
  • Ipv6 Upstreams
    1

Prefixes

There are 16 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Taiwan103.160.86.0/23
Deartment of Information Technology,Taipei City Government
--APNIC
Taiwan117.56.0.0/16
Government Service Network (GSN)
--APNIC
Taiwan117.56.0.0/18
Government Service Network (GSN)
117.56.0.0/16APNIC
Taiwan124.199.64.0/19
Government Service Network (GSN)
--APNIC
Taiwan124.199.96.0/20
Government Service Network (GSN)
--APNIC
Taiwan163.29.0.0/16
Government Service Network (GSN)
163.16.0.0/12APNIC
Taiwan203.65.0.0/17
Taiwan Network Information Center
203.64.0.0/14APNIC
Taiwan203.65.128.0/19
Taiwan Network Information Center
203.64.0.0/14APNIC
Taiwan210.241.0.0/17
GSN, Taiwan Government Service Network.
210.241.0.0/16APNIC
Taiwan210.69.0.0/16
Government Service Network (GSN)
210.68.0.0/14APNIC
Taiwan211.79.128.0/19
Government Service Network (GSN)
211.76.0.0/14APNIC
Taiwan211.79.160.0/19
Government Service Network (GSN)
211.76.0.0/14APNIC
Taiwan223.200.0.0/16
Government Service Network (GSN)
--APNIC
Taiwan61.57.32.0/19
Government Service Network (GSN)
61.56.0.0/13APNIC
Taiwan61.60.0.0/17
Taiwan Network Information Center
61.56.0.0/13APNIC
Taiwan61.67.64.0/19
Government Service Network (GSN)
61.64.0.0/14APNIC
  • 1
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology

Peers

There are 1 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
TaiwanAS3462
Data Communication Business Group
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Upstream

There are 1 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
TaiwanAS3462
Data Communication Business Group
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Graphs

AS4782 Combined Upstream Graph AS4782 AS4782 AS3462 AS3462 AS4782->AS3462 AS9680 AS9680 AS3462->AS9680 AS2914 AS2914 AS3462->AS2914 AS2497 AS2497 AS3462->AS2497 AS6461 AS6461 AS9680->AS6461 AS174 AS174 AS9680->AS174 AS3356 AS3356 AS9680->AS3356 AS1299 AS1299 AS9680->AS1299 AS5511 AS5511 AS9680->AS5511 AS6939 AS6939 AS9680->AS6939 AS7018 AS7018 AS174->AS7018 AS3549 AS3549 AS3356->AS3549 AS1239 AS1239 AS3356->AS1239 AS209 AS209 AS3356->AS209 AS3257 AS3257 AS3356->AS3257 AS1299->AS3257 AS701 AS701 AS1299->AS701 AS6939->AS2914
AS4782 Combined Upstream Graph AS4782 AS4782 AS3462 AS3462 AS4782->AS3462 AS9680 AS9680 AS3462->AS9680 AS2914 AS2914 AS3462->AS2914 AS2497 AS2497 AS3462->AS2497 AS6461 AS6461 AS9680->AS6461 AS174 AS174 AS9680->AS174 AS3356 AS3356 AS9680->AS3356 AS1299 AS1299 AS9680->AS1299 AS5511 AS5511 AS9680->AS5511 AS6939 AS6939 AS9680->AS6939 AS7018 AS7018 AS174->AS7018 AS3549 AS3549 AS3356->AS3549 AS1239 AS1239 AS3356->AS1239 AS209 AS209 AS3356->AS209 AS3257 AS3257 AS3356->AS3257 AS1299->AS3257 AS701 AS701 AS1299->AS701 AS6939->AS2914

World Map

WHOIS Details

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

% Information related to 'AS4782'

% Abuse contact for 'AS4782' is '[email protected]'

aut-num: AS4782
as-name: GSNET
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
admin-c: CY80-AP
tech-c: CY80-AP
abuse-c: AT939-AP
mnt-by: MAINT-TW-TWNIC
mnt-irt: IRT-TWNIC-AP
last-modified: 2021-11-04T00:49:34Z
source: APNIC

irt: IRT-TWNIC-AP
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
e-mail: [email protected]
abuse-mailbox: [email protected]
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.
mnt-by: MAINT-TW-TWNIC
last-modified: 2024-12-04T05:29:40Z
source: APNIC

role: ABUSE TWNICAP
country: ZZ
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone: +000000000
e-mail: [email protected]
admin-c: TWA2-AP
tech-c: TWA2-AP
nic-hdl: AT939-AP
remarks: Generated from irt object IRT-TWNIC-AP
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-12-04T05:29:40Z
source: APNIC

person: Chung-Yung Kang
address: 21, Section 1, Hsin-Yi Road,
address: Taipei, Taiwan 100, R.O.C.
country: TW
phone: +886-2-23223442
fax-no: +886-2-23955671
e-mail: [email protected]
nic-hdl: CY80-AP
notify: [email protected]
mnt-by: MAINT-NEW
last-modified: 2008-09-04T07:29:19Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US3)


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

% Information related to 'AS4782'

% Abuse contact for 'AS4782' is '[email protected]'

aut-num: AS4782
as-name: GSNET
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
admin-c: CY80-AP
tech-c: CY80-AP
abuse-c: AT939-AP
mnt-by: MAINT-TW-TWNIC
mnt-irt: IRT-TWNIC-AP
last-modified: 2021-11-04T00:49:34Z
source: APNIC

irt: IRT-TWNIC-AP
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
e-mail: [email protected]
abuse-mailbox: [email protected]
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.
mnt-by: MAINT-TW-TWNIC
last-modified: 2024-12-04T05:29:40Z
source: APNIC

role: ABUSE TWNICAP
country: ZZ
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone: +000000000
e-mail: [email protected]
admin-c: TWA2-AP
tech-c: TWA2-AP
nic-hdl: AT939-AP
remarks: Generated from irt object IRT-TWNIC-AP
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-12-04T05:29:40Z
source: APNIC

person: Chung-Yung Kang
address: 21, Section 1, Hsin-Yi Road,
address: Taipei, Taiwan 100, R.O.C.
country: TW
phone: +886-2-23223442
fax-no: +886-2-23955671
e-mail: [email protected]
nic-hdl: CY80-AP
notify: [email protected]
mnt-by: MAINT-NEW
last-modified: 2008-09-04T07:29:19Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US3)


IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
IP.CC
Search
IP address details
AS4782
Data Communication Business Group ·www.cht.com.tw
IP address details
AS4782
Data Communication Business Group ·www.cht.com.tw

Summary

  • As Number
    AS4782
  • Org Name
    Data Communication Business Group
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    16
  • Ipv6 Prefixes
    2
  • Ipv4 Peers
    1
  • Ipv6 Peers
    1
  • Ipv4 Upstreams
    1
  • Ipv6 Upstreams
    1

Prefixes

There are 16 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Taiwan103.160.86.0/23
Deartment of Information Technology,Taipei City Government
--APNIC
Taiwan117.56.0.0/16
Government Service Network (GSN)
--APNIC
Taiwan117.56.0.0/18
Government Service Network (GSN)
117.56.0.0/16APNIC
Taiwan124.199.64.0/19
Government Service Network (GSN)
--APNIC
Taiwan124.199.96.0/20
Government Service Network (GSN)
--APNIC
Taiwan163.29.0.0/16
Government Service Network (GSN)
163.16.0.0/12APNIC
Taiwan203.65.0.0/17
Taiwan Network Information Center
203.64.0.0/14APNIC
Taiwan203.65.128.0/19
Taiwan Network Information Center
203.64.0.0/14APNIC
Taiwan210.241.0.0/17
GSN, Taiwan Government Service Network.
210.241.0.0/16APNIC
Taiwan210.69.0.0/16
Government Service Network (GSN)
210.68.0.0/14APNIC
Taiwan211.79.128.0/19
Government Service Network (GSN)
211.76.0.0/14APNIC
Taiwan211.79.160.0/19
Government Service Network (GSN)
211.76.0.0/14APNIC
Taiwan223.200.0.0/16
Government Service Network (GSN)
--APNIC
Taiwan61.57.32.0/19
Government Service Network (GSN)
61.56.0.0/13APNIC
Taiwan61.60.0.0/17
Taiwan Network Information Center
61.56.0.0/13APNIC
Taiwan61.67.64.0/19
Government Service Network (GSN)
61.64.0.0/14APNIC
  • 1
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology

Peers

There are 1 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
TaiwanAS3462
Data Communication Business Group
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Upstream

There are 1 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
TaiwanAS3462
Data Communication Business Group
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Graphs

AS4782 Combined Upstream Graph AS4782 AS4782 AS3462 AS3462 AS4782->AS3462 AS9680 AS9680 AS3462->AS9680 AS2914 AS2914 AS3462->AS2914 AS2497 AS2497 AS3462->AS2497 AS6461 AS6461 AS9680->AS6461 AS174 AS174 AS9680->AS174 AS3356 AS3356 AS9680->AS3356 AS1299 AS1299 AS9680->AS1299 AS5511 AS5511 AS9680->AS5511 AS6939 AS6939 AS9680->AS6939 AS7018 AS7018 AS174->AS7018 AS3549 AS3549 AS3356->AS3549 AS1239 AS1239 AS3356->AS1239 AS209 AS209 AS3356->AS209 AS3257 AS3257 AS3356->AS3257 AS1299->AS3257 AS701 AS701 AS1299->AS701 AS6939->AS2914
AS4782 Combined Upstream Graph AS4782 AS4782 AS3462 AS3462 AS4782->AS3462 AS9680 AS9680 AS3462->AS9680 AS2914 AS2914 AS3462->AS2914 AS2497 AS2497 AS3462->AS2497 AS6461 AS6461 AS9680->AS6461 AS174 AS174 AS9680->AS174 AS3356 AS3356 AS9680->AS3356 AS1299 AS1299 AS9680->AS1299 AS5511 AS5511 AS9680->AS5511 AS6939 AS6939 AS9680->AS6939 AS7018 AS7018 AS174->AS7018 AS3549 AS3549 AS3356->AS3549 AS1239 AS1239 AS3356->AS1239 AS209 AS209 AS3356->AS209 AS3257 AS3257 AS3356->AS3257 AS1299->AS3257 AS701 AS701 AS1299->AS701 AS6939->AS2914

World Map

WHOIS Details

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

% Information related to 'AS4782'

% Abuse contact for 'AS4782' is '[email protected]'

aut-num: AS4782
as-name: GSNET
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
admin-c: CY80-AP
tech-c: CY80-AP
abuse-c: AT939-AP
mnt-by: MAINT-TW-TWNIC
mnt-irt: IRT-TWNIC-AP
last-modified: 2021-11-04T00:49:34Z
source: APNIC

irt: IRT-TWNIC-AP
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
e-mail: [email protected]
abuse-mailbox: [email protected]
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.
mnt-by: MAINT-TW-TWNIC
last-modified: 2024-12-04T05:29:40Z
source: APNIC

role: ABUSE TWNICAP
country: ZZ
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone: +000000000
e-mail: [email protected]
admin-c: TWA2-AP
tech-c: TWA2-AP
nic-hdl: AT939-AP
remarks: Generated from irt object IRT-TWNIC-AP
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-12-04T05:29:40Z
source: APNIC

person: Chung-Yung Kang
address: 21, Section 1, Hsin-Yi Road,
address: Taipei, Taiwan 100, R.O.C.
country: TW
phone: +886-2-23223442
fax-no: +886-2-23955671
e-mail: [email protected]
nic-hdl: CY80-AP
notify: [email protected]
mnt-by: MAINT-NEW
last-modified: 2008-09-04T07:29:19Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US3)


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

% Information related to 'AS4782'

% Abuse contact for 'AS4782' is '[email protected]'

aut-num: AS4782
as-name: GSNET
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
admin-c: CY80-AP
tech-c: CY80-AP
abuse-c: AT939-AP
mnt-by: MAINT-TW-TWNIC
mnt-irt: IRT-TWNIC-AP
last-modified: 2021-11-04T00:49:34Z
source: APNIC

irt: IRT-TWNIC-AP
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
e-mail: [email protected]
abuse-mailbox: [email protected]
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.
mnt-by: MAINT-TW-TWNIC
last-modified: 2024-12-04T05:29:40Z
source: APNIC

role: ABUSE TWNICAP
country: ZZ
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone: +000000000
e-mail: [email protected]
admin-c: TWA2-AP
tech-c: TWA2-AP
nic-hdl: AT939-AP
remarks: Generated from irt object IRT-TWNIC-AP
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-12-04T05:29:40Z
source: APNIC

person: Chung-Yung Kang
address: 21, Section 1, Hsin-Yi Road,
address: Taipei, Taiwan 100, R.O.C.
country: TW
phone: +886-2-23223442
fax-no: +886-2-23955671
e-mail: [email protected]
nic-hdl: CY80-AP
notify: [email protected]
mnt-by: MAINT-NEW
last-modified: 2008-09-04T07:29:19Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US3)


IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
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What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
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