AS23764 CTGNet

CTGNet

Company Website

IPv4 Addresses: 16,128

Number of Peers: 66

Number of Prefixes: 65

ASN Allocated: 12^th June 2020

ASN
Prefixes
Peers
Upstreams
Downstreams
Graphs
World Map
Raw Whois
IX

AS23764 Summary

Regional Registry:

APNIC

Allocation Status:

Allocated

Allocation Date:

12^th June 2020

Allocated Country:

Traffic Ratio:

Balanced

Internet Exchanges:

Website:

https://www.chinatelecomglobal.com/

AS23764 Network

IPv4 Prefixes:

IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

[email protected]

Abuse Contacts:

[email protected]

Address:

38/F.,

DAH SING Financial Center,

108 Gloucester Road,

Wan Chai,

Hong Kong

IPv4 Prefixes
IPv6 Prefixes

Announced Prefix	Description	Parent Prefix	RIR
5.154.128.0/24	China Telecom (Europe) Ltd.	5.154.128.0/19	RIPE
5.154.129.0/24	IP Cloud	5.154.128.0/19	RIPE
5.154.144.0/24	China Telecom (Europe) Ltd.	5.154.128.0/19	RIPE
5.154.145.0/24	China Telecom (Europe) Ltd.	5.154.128.0/19	RIPE
5.154.146.0/24	China Telecom (Europe) Ltd.	5.154.128.0/19	RIPE
5.154.147.0/24	CTE NET	5.154.128.0/19	RIPE
5.154.154.0/24	China Telecom (Europe) Ltd.	5.154.128.0/19	RIPE
5.154.155.0/24	China Telecom (Europe) Ltd.	5.154.128.0/19	RIPE
5.154.156.0/24	China Telecom (Europe) Ltd.	5.154.128.0/19	RIPE
5.154.157.0/24	China Telecom (Europe) Ltd.	5.154.128.0/19	RIPE
69.194.163.0/24	China Telecom Global Limited	69.194.160.0/20	APNIC
69.194.165.0/24	China Telecom Global Limited	69.194.160.0/20	APNIC
69.194.166.0/24	China Telecom Global Limited	69.194.160.0/20	APNIC
69.194.172.0/24	China Telecom Global Limited	69.194.160.0/20	APNIC
69.194.173.0/24	China Telecom Global Limited	69.194.160.0/20	APNIC
69.194.175.0/24	China Telecom Global Limited	69.194.160.0/20	APNIC
79.139.4.0/24		79.139.0.0/20	RIPE
79.139.5.0/24	China Telecom (Europe) Ltd.	79.139.0.0/20	RIPE
79.139.6.0/24	China Telecom (Europe) Ltd.	79.139.0.0/20	RIPE
79.139.8.0/24	China Telecom (Europe) Ltd.	79.139.0.0/20	RIPE
79.139.10.0/24		79.139.0.0/20	RIPE
121.59.29.0/24	Chinatelecom Next Carrying Network backbone	121.59.0.0/16	APNIC
121.59.100.0/24	Chinatelecom Next Carrying Network backbone	121.59.0.0/16	APNIC
121.59.106.0/24	Chinatelecom Next Carrying Network backbone	121.59.0.0/16	APNIC
121.59.107.0/24	Chinatelecom Next Carrying Network backbone	121.59.0.0/16	APNIC
121.59.120.0/24	Chinatelecom Next Carrying Network backbone	121.59.0.0/16	APNIC
121.59.140.0/24	Chinatelecom Next Carrying Network backbone	121.59.0.0/16	APNIC
121.59.144.0/24	Chinatelecom Next Carrying Network backbone	121.59.0.0/16	APNIC
121.59.153.0/24	Chinatelecom Next Carrying Network backbone	121.59.0.0/16	APNIC
183.91.51.0/24	Chinatelecom Next Carrying HongKong region network	183.91.32.0/19	APNIC
202.55.2.0/24	Chinatelecom Next Carrying HongKong region network	202.55.0.0/19	APNIC
202.55.17.0/24	Chinatelecom Next Carrying HongKong region network	202.55.0.0/19	APNIC
203.14.188.0/24	CTG Global IDC network	203.14.184.0/21	APNIC
203.14.189.0/24	CTG Global IDC network	203.14.184.0/21	APNIC
203.14.190.0/24	CTG Global IDC network	203.14.184.0/21	APNIC
203.14.191.0/24	CTG Global IDC network	203.14.184.0/21	APNIC
203.19.32.0/22	Chinatelecom Next Carrying Network backbone	203.19.32.0/21	APNIC
203.19.37.0/24	Chinatelecom Next Carrying Network backbone	203.19.32.0/21	APNIC
203.19.38.0/24	Chinatelecom Next Carrying Network backbone	203.19.32.0/21	APNIC
203.20.136.0/24	Chinatelecom Next Carrying Network backbone	203.20.136.0/21	APNIC
203.20.137.0/24	Chinatelecom Next Carrying Network backbone	203.20.136.0/21	APNIC
203.20.138.0/24	Chinatelecom Next Carrying Network backbone	203.20.136.0/21	APNIC
203.20.139.0/24	Chinatelecom Next Carrying Network backbone	203.20.136.0/21	APNIC
203.25.50.0/24	Chinatelecom Next Carrying Network backbone	203.25.48.0/21	APNIC
203.33.9.0/24	Chinatelecom Next Carrying Network backbone	203.33.8.0/21	APNIC
203.33.10.0/24	Chinatelecom Next Carrying Network backbone	203.33.8.0/21	APNIC
203.34.194.0/24	Chinatelecom Next Carrying Network backbone	203.34.192.0/21	APNIC
203.34.196.0/24	Chinatelecom Next Carrying Network backbone	203.34.192.0/21	APNIC
203.34.197.0/24	Chinatelecom Next Carrying Network backbone	203.34.192.0/21	APNIC
203.34.199.0/24	Chinatelecom Next Carrying Network backbone	203.34.192.0/21	APNIC
203.80.136.0/24	CTG Global IDC network	203.80.136.0/21	APNIC
203.80.137.0/24	CTG Global IDC network	205.64.0.0/11	ARIN
203.80.138.0/24	Chinatelecom Next Carrying Network backbone	203.80.136.0/21	APNIC
203.80.139.0/24		203.80.136.0/21	APNIC
203.128.224.0/24	Chinatelecom Next Carrying Network backbone	203.128.224.0/21	APNIC
203.128.229.0/24	Chinatelecom Next Carrying Network backbone	203.128.224.0/21	APNIC
203.196.12.0/24	Chinatelecom Next Carrying Network backbone	203.196.8.0/21	APNIC
203.196.13.0/24	Chinatelecom Next Carrying Network backbone	203.196.8.0/21	APNIC
203.196.15.0/24	Chinatelecom Next Carrying Network backbone	203.196.8.0/21	APNIC
218.185.241.0/24	CHINANET FUJIAN PROVINCE NETWORK	218.185.240.0/21	APNIC

Announced Prefix	Description	Parent Prefix	RIR
2400:9380:a003::/48	Chinatelecom global limit 38/F., DAH SING Financial Center, 108 Gloucester Road, Wan Chai, Hong Kong	2400:9380::/31	APNIC
2400:9380:a01f::/48	Chinatelecom global limit 38/F., DAH SING Financial Center, 108 Gloucester Road, Wan Chai, Hong Kong	2400:9380::/31	APNIC
2400:9380:a042::/48	Chinatelecom global litie Japan site	2400:9380::/31	APNIC
2a04:f581:110a::/48	China Telecom (Europe) Ltd.	2a04:f580::/29	RIPE
2a04:f581:110b::/48	China Telecom (Europe) Ltd.	2a04:f580::/29	RIPE

IPv4 Peers
IPv6 Peers

ASN	Name	Description
AS55329	TELCOTECH-KH	Telcotech Ltd.
AS174	COGENT-174	Cogent Communications
AS4609	CTM-MO	Companhia de Telecomunicacoes de Macau SARL
AS138968	RAINBOWIDC-AS-AP	rainbow network limited
AS58453	CMI-INT-HK	Level 30, Tower 1
AS12552	IPO-EU	GlobalConnect AB
AS1239	SPRINTLINK	Sprint
AS6453	AS6453	TATA COMMUNICATIONS (AMERICA) INC
AS4134	CHINANET-BACKBONE	No.31,Jin-rong Street
AS4637	ASN-TELSTRA-GLOBAL	Telstra Global
AS3257	GTT-BACKBONE	GTT
AS3741	IS	Dimension Data
AS34224	NETERRA-AS	Neterra Ltd.
AS1299	TWELVE99	Twelve99, Telia Carrier
AS3320	DTAG	Internet service provider operations
AS57463	NetIX	NetIX Communications Ltd.
AS2914	NTT-COMMUNICATIONS-2914	NTT America, Inc.
AS3356	LEVEL3	Level 3 Parent, LLC
AS7473	SINGTEL-AS-AP	Singapore Telecommunications Ltd
AS18106	VIEWQWEST-SG-AP	Viewqwest Pte Ltd
AS6939	HURRICANE	Hurricane Electric LLC
AS23673	ONLINE-AS	Cogetel Online, Cambodia, ISP
AS20764	RASCOM-AS	CJSC RASCOM ISP
AS4635	HKIX-RS1	Hong Kong Internet Exchange--Route Server 1
AS135357	SKHT-AS	Shenzhen Katherine Heng Technology Information Co., Ltd.
AS139330	SANRENDATALIMITED-AS-AP	SANREN DATA LIMITED
AS4809	CHINATELECOM-CORE-WAN-CN2	China Telecom Next Generation Carrier Network
AS23752	NPTELECOM-NP-AS	Nepal Telecommunications Corporation, Internet Services,
AS48024	NEROCLOUD	NEROCLOUD LTD
AS136462	MOOTECHASIA-AS-AP	Mootech Asia
AS30990	ADJIB-AS	DJIBOUTI TELECOM - Internet Service
AS45250	VOCOM-AP-AS	Vocom International Telecommunications AP Area
AS140547	CLOUDUNION-AS-AP	Hong Kong Cloud Union Information Technology Co., Ltd.
AS135423	TIM-GNS-AS-AP	Total Information Management Corporation
AS141190	JTPL-AS-AP	Jindun Technology PTE. Ltd.
AS43531	IXREACH	IX Reach Ltd
AS3216	SOVAM-AS	PJSC "Vimpelcom"
AS9304	HUTCHISON-AS-AP	HGC Global Communications Limited
AS131941	ENTSU-NET	Entsu Co.,Ltd.
AS53587	AZT	AZURE TECHNOLOGY CO., LIMITED
AS59378	AIG-BD	ADN International Gateway Limited
AS3491	BTN-ASN	PCCW Global, Inc.
AS399077	TERAEXCH	Tcloudnet
AS18001	DIALOG-AS	Dialog Axiata PLC.
AS134548	DXTL-HK	DXTL Tseung Kwan O Service
AS23678	MYKRIS-AS-MY	Mykris Asia, Managed Network and Service Provider
AS134684	NSL-AS-AP	NetConn Services Ltd
AS9902	NEOCOMISP-KH-AP	NEOCOMISP LIMITED, IPTX Transit and Network Service Provider in Cambodia.
AS133858	MAYFAIR-AS	VWGROUP, AW Global Technology CO.,Ltd
AS9729	IS-AP	iAdvantage Limited

ASN	Name	Description
AS174	COGENT-174	Cogent Communications
AS136785	TTPL-AS-AP	TOFFS TECHNOLOGIES PTE LTD
AS4635	HKIX-RS1	Hong Kong Internet Exchange--Route Server 1
AS2914	NTT-COMMUNICATIONS-2914	NTT America, Inc.
AS7473	SINGTEL-AS-AP	Singapore Telecommunications Ltd
AS9304	HUTCHISON-AS-AP	HGC Global Communications Limited
AS18106	VIEWQWEST-SG-AP	Viewqwest Pte Ltd
AS1299	TWELVE99	Twelve99, Telia Carrier
AS140731	TOHU-OP-AP	TOHU Public Internet
AS58511	ANYCAST-GLOBAL-BACKBONE	Anycast Global Backbone
AS6939	HURRICANE	Hurricane Electric LLC
AS57463	NetIX	NetIX Communications Ltd.
AS3356	LEVEL3	Level 3 Parent, LLC
AS3257	GTT-BACKBONE	GTT
AS3320	DTAG	Internet service provider operations
AS34927	iFog-GmbH	iFog GmbH

IPv4 Upstreams
IPv6 Upstreams

ASN	Name	Description
AS2914	NTT-COMMUNICATIONS-2914	NTT America, Inc.
AS3356	LEVEL3	Level 3 Parent, LLC
AS6453	AS6453	TATA COMMUNICATIONS (AMERICA) INC
AS7473	SINGTEL-AS-AP	Singapore Telecommunications Ltd
AS174	COGENT-174	Cogent Communications
AS1299	TWELVE99	Twelve99, Telia Carrier
AS3257	GTT-BACKBONE	GTT
AS58453	CMI-INT-HK	Level 30, Tower 1
AS3320	DTAG	Internet service provider operations
AS1239	SPRINTLINK	Sprint
AS4637	ASN-TELSTRA-GLOBAL	Telstra Global

IPv4 Upstream Graph

ASN	Name	Description
AS2914	NTT-COMMUNICATIONS-2914	NTT America, Inc.
AS3356	LEVEL3	Level 3 Parent, LLC
AS7473	SINGTEL-AS-AP	Singapore Telecommunications Ltd
AS174	COGENT-174	Cogent Communications
AS1299	TWELVE99	Twelve99, Telia Carrier
AS3257	GTT-BACKBONE	GTT
AS3320	DTAG	Internet service provider operations
AS9304	HUTCHISON-AS-AP	HGC Global Communications Limited

IPv6 Upstream Graph

IPv4 Downstreams
IPv6 Downstreams

ASN	Name	Description
AS135357	SKHT-AS	Shenzhen Katherine Heng Technology Information Co., Ltd.
AS9729	IS-AP	iAdvantage Limited
AS18001	DIALOG-AS	Dialog Axiata PLC.
AS45250	VOCOM-AP-AS	Vocom International Telecommunications AP Area
AS138968	RAINBOWIDC-AS-AP	rainbow network limited
AS141190	JTPL-AS-AP	Jindun Technology PTE. Ltd.
AS131941	ENTSU-NET	Entsu Co.,Ltd.
AS140547	CLOUDUNION-AS-AP	Hong Kong Cloud Union Information Technology Co., Ltd.
AS4609	CTM-MO	Companhia de Telecomunicacoes de Macau SARL
AS23752	NPTELECOM-NP-AS	Nepal Telecommunications Corporation, Internet Services,
AS30990	ADJIB-AS	DJIBOUTI TELECOM - Internet Service
AS23678	MYKRIS-AS-MY	Mykris Asia, Managed Network and Service Provider
AS48024	NEROCLOUD	NEROCLOUD LTD
AS135423	TIM-GNS-AS-AP	Total Information Management Corporation
AS399077	TERAEXCH	Tcloudnet
AS134684	NSL-AS-AP	NetConn Services Ltd
AS136462	MOOTECHASIA-AS-AP	Mootech Asia

Country	ASN	Name	Description	IPv4
	AS136785	TTPL-AS-AP	TOFFS TECHNOLOGIES PTE LTD

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

% Information related to 'AS23764'

% Abuse contact for 'AS23764' is '[email protected]'

aut-num:        AS23764
as-name:        CTGNet
descr:          CTGNet
descr:          China Telecom Global Limited
country:        HK
org:            ORG-CTGL1-AP
admin-c:        CTGL1-AP
tech-c:         CTGL1-AP
abuse-c:        AC2015-AP
notify:         [email protected]
mnt-routes:     MAINT-CTGL-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-CTHKI-HK
last-modified:  2020-07-20T08:05:00Z
export:         to AS1299 announce AS-CTGNet
export:         to AS2914 announce AS-CTGNet
export:         to AS3491 announce AS-CTGNet
source:         APNIC

irt:            IRT-CTHKI-HK
address:        38/F., DAH SING Financial Center, 108 Gloucester Road, Wan Chai, Hong Kong
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CTHK1-AP
tech-c:         CTHK1-AP
auth:           # Filtered
remarks:        [email protected]
remarks:        [email protected] is invalid
mnt-by:         MAINT-CTHKI-ADMIN
last-modified:  2021-10-06T13:03:20Z
source:         APNIC

organisation:   ORG-CTGL1-AP
org-name:       China Telecom Global Limited
country:        HK
address:        28/F, Everbright Center
address:        108 Gloucester Road
phone:          +852-31000000
fax-no:         +852-31000000
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2020-12-03T12:55:05Z
source:         APNIC

role:           ABUSE CTHKIHK
address:        38/F., DAH SING Financial Center, 108 Gloucester Road, Wan Chai, Hong Kong
country:        ZZ
phone:          +000000000
e-mail:         [email protected]
admin-c:        CTHK1-AP
tech-c:         CTHK1-AP
nic-hdl:        AC2015-AP
remarks:        Generated from irt object IRT-CTHKI-HK
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2020-07-20T07:56:17Z
source:         APNIC

role:           CHINA TELECOM GLOBAL LIMITED  - network administrator
address:        38/F., DAH SING Financial Center,
address:        108 Gloucester Road, Wan Chai,
country:        HK
phone:          +852 31000000
e-mail:         [email protected]
admin-c:        CTGL1-AP
tech-c:         CTGL1-AP
nic-hdl:        CTGL1-AP
mnt-by:         MAINT-CTGL-HK
last-modified:  2012-11-23T01:36:05Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.15-SNAPSHOT (WHOIS-US4)

IX	Name	IPv4	IPv6	Port Speed
LINX LON1	London Internet Exchange Ltd.	195.66.224.40	2001:7f8:4::5cd4:1	10 Gbps
JPIX TOKYO	Japan Internet Exchange Tokyo	210.171.225.104	2001:de8:8::2:3764:1	10 Gbps
DE-CIX Frankfurt	DE-CIX Frankfurt	80.81.196.114	2001:7f8::1026:0:3	10 Gbps
HKIX	Hong Kong Internet Exchange	123.255.91.175	2001:7fa:0:1::ca28:a1af	10 Gbps
Equinix Hong Kong	Equinix Internet Exchange Hong Kong	None	2001:de8:7::2:3764:1	10 Gbps
BBIX Tokyo	BroadBand Internet eXchange Tokyo	218.100.7.144	2001:de8:c::2:3764:1	10 Gbps
Equinix Singapore	Equinix Internet Exchange Singapore	None	2001:de8:4::2:3764:1	10 Gbps
SGIX	Singapore Internet Exchange	103.16.102.160	2001:de8:12:100::160	10 Gbps

AS23764 CTGNet

CTGNet

AS23764 Summary

Regional Registry:

Allocation Status:

Allocation Date:

Allocated Country:

Traffic Ratio:

Internet Exchanges:

Website:

AS23764 Network

IPv4 Prefixes:

IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

Abuse Contacts:

Address:

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