CTGNet

AS23764 ~ CTGNet

Company Website

IPv4 Addresses: 9,216

Number of Peers: 226

Number of Prefixes: 38

ASN Allocated: 12^th June 2020

ASN
Prefixes
Peers
Upstreams
Graphs
World Map
Raw Whois
IX

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/

Network

IPv4 Prefixes:

IPv4 Peers:

120

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

106

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
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
69.194.175.0/24	China Telecom Global Limited	69.194.160.0/20	APNIC
121.59.29.0/24	Chinatelecom Next Carrying Network backbone	121.59.0.0/16	APNIC
202.55.2.0/24	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
203.19.32.0/22	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
203.25.50.0/24	Chinatelecom Next Carrying Network backbone	203.25.48.0/21	APNIC
203.25.53.0/24	Chinatelecom Next Carrying Network backbone	203.25.48.0/21	APNIC
203.25.54.0/24	Chinatelecom Next Carrying Network backbone	203.25.48.0/21	APNIC
203.33.8.0/24	Chinatelecom Next Carrying Network backbone	203.33.8.0/21	APNIC
203.33.8.0/22	Chinatelecom Next Carrying Network backbone	203.33.8.0/21	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
203.34.196.0/24	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	203.80.136.0/21	APNIC
203.80.138.0/24	Chinatelecom Next Carrying Network backbone	203.80.136.0/21	APNIC
203.80.139.0/24	Chinatelecom Next Carrying Network backbone	203.80.136.0/21	APNIC
203.128.224.0/24	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

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
AS15704	AS15704	XTRA TELECOM S.A.
AS2914	NTT-COMMUNICATIONS-2914	NTT America, Inc.
AS8758	IWAY	Iway AG
AS15547	NETPLUS	Providing services to FTTH, DOCSIS and DSL networks in Switzerland
AS34549	MEER-AS	meerfarbig GmbH & Co. KG
AS33891	CORE-BACKBONE	CORE-BACKBONE GMBH GLOBAL NETWORK
AS60501	SIRIUSTEC-IT	Sirius Technology SRL
AS24482	SGGS-AS-AP	SG.GS
AS1836	GREEN	green.ch AG Autonomous System
AS51184	FONIRA	Fonira Telekom GmbH
AS43531	IXREACH	IX Reach Ltd
AS47147	AS-ANX	ANEXIA Internetdienstleistungs GmbH
AS62167	Tismi	Tismi BV
AS25091	IP-MAX	IP-Max SA
AS34019	HIVANE	Hivane
AS4134	CHINANET-BACKBONE	No.31,Jin-rong Street
AS58299	OPENFACTORY-AS	Openfactory GmbH
AS49605	DTS-AS	DTS
AS48362	TKSWF-AS	Stadtwerke Feldkirch
AS1299	TELIANET	Telia Carrier
AS29075	IELO	IELO Main Network
AS6939	HURRICANE	Hurricane Electric LLC
AS50304	BLIX	Blix Solutions AS
AS8732	COMCOR-AS	Moscow
AS29076	CITYTELECOM-AS	Filanco LTD
AS31500	GLOBALNET-AS	LLC GLOBALNET
AS29467	LuxNetwork	Network Service Provider in Luxembourg
AS59605	ZAINGP-AS	MENA LEVANT W.L.L
AS56381	AS-LEVEL66-NETWORK	level66.network
AS12859	NL-BIT	BIT BV
AS39737	Prime-Telecom-AS	Net Vision Telecom SRL
AS47692	NESSUS	Nessus GmbH
AS1103	SURFNET-NL	SURFnet, The Netherlands
AS25160	VORBOSS_AS	Vorboss Limited
AS199524	GCORE	G-Core Labs S.A.
AS7473	SINGTEL-AS-AP	Singapore Telecommunications Ltd
AS9304	HUTCHISON-AS-AP	HGC Global Communications Limited
AS137409	GSLNETWORKS-AS-AP	GSL Networks Pty LTD
AS3491	BTN-ASN	PCCW Global, Inc.
AS267613
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	GlobeNet Cabos Submarinos Colombia, S.A.S.
AS14061	DIGITALOCEAN-ASN	DigitalOcean, LLC
AS28186
AS18106	VIEWQWEST-SG-AP	Viewqwest Pte Ltd
AS37468	ANGOLA-CABLES	ANGOLA Cables
AS264556
AS52873
AS13786	SEABRAS-1	Seabras 1 USA, LLC
AS37239	ICTGLOBE	ICTGlobe Management (Pty) Ltd.
AS1764	NEXTLAYER-AS	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS37680	COOL-IDEAS	Cool Ideas Service Provider (Pty) Ltd
AS13237	LAMBDANET-AS	European Backbone of AS13237
AS6894	KDDI-EUROPE	KDDI Europe Ltd.
AS37721	Virtual-Technologies-Solutions-SA	Virtual Technologies & Solutions SA
AS58057	SECUREBIT	Securebit Autonomous System
AS35266	EXN-AS	EX Networks Limited
AS39122	BLACKNIGHT-AS	Blacknight Internet Solutions Limited
AS14630	INVESCO	Invesco Group Services, Inc.
AS60945	VELOXSERV	VeloxServ Communications Ltd
AS328145	Lyca-Digital-AS	Lyca Digital NPC
AS31742	SOTACONNECT	Sotaconnect Network
AS4809	CHINATELECOM-CORE-WAN-CN2	China Telecom Next Generation Carrier Network
AS6233	XTOM	xTom
AS57695	MISAKA-BACKBONE-AS	Misaka Network, Inc. (Backbone)
AS12779	ITGATE	IT.Gate S.p.A.
AS34927	iFog-GmbH	iFog GmbH
AS28792	PUBLIC-INTERNET	Public Internet Ltd
AS64271	RIXCLOUD-INC	rixCloud
AS42473	AS-ANEXIA	ANEXIA Internetdienstleistungs GmbH
AS8896	XFIBER-AS	XFIBER AS
AS7489	HOSTUS-GLOBAL-AS	HostUS
AS207044	ENET-AS	Enet Telecommunications Networks Limited
AS64475	FREIFUNK-FRANKFURT	Freifunk Frankfurt am Main e.V.
AS25220	GLOBALNOC-AS	equada network GmbH
AS205112	PHILUNET	PHILUNET GmbH
AS49697	netShelter	netShelter
AS206499	MMNETWORKS	MM NETWORKS
AS213151	CHRISELSEN	Christian Elsen
AS48919	UA-CITY-AS	UACITY Ltd.
AS20932	SIG-ST	Service Telecom
AS39533	asympto	Asympto Networks Kft.
AS42861	FOTONTELECOM-TRANSIT-AS	FOTONTELECOM ISP
AS3214	XTOM	xTom
AS553	BELWUE	BelWue-Koordination
AS20811	BRENNERCOM-AS	Brennercom S.p.A.
AS41255	Alanyhq-Networks-AS	Alanyhq Networks
AS24961	MYLOC-AS	IP Backbone of myLoc managed IT AG
AS34288	AS34288	EDU-ZG-CH - Public Schools in the Canton of Zug
AS206356	Freifunk-Essen	Freifunk Essen e.V.
AS29140	HOSTSERVER-AS	Hostserver GmbH
AS3741	IS	IS
AS8492	OBIT-AS	"OBIT" Ltd.
AS55329	TELCOTECH-KH	Telcotech Ltd.
AS57463	NetIX	NetIX Communications Ltd.
AS34224	NETERRA-AS	Neterra Ltd.
AS12552	IPO-EU	IP-Only Networks AB
AS61292	BLXGRP	BLIX GROUP AS
AS4844	SUPERINTERNET-AS-AP	SuperInternet ACCESS Pte Ltd
AS48858	Milecom-as	LLC Milecom
AS50629	LWLCOM	LWLcom GmbH
AS7575	AARNET-AS-AP	Australian Academic and Research Network (AARNet)
AS31025	IAG-AS	IAG-AS
AS34872	Servperso_Systems	Cedric Rossius
AS34854	STACLAR-CARRIER	Staclar Carrier Ltd.
AS28716	RETELIT-AS	Internet Service Provider
AS50300	CUSTDC	CustodianDC Limited
AS17639	CONVERGE-AS	Converge ICT Solutions Inc.
AS4657	STARHUB-INTERNET	StarHub Ltd
AS29208	DIALTELECOM-AS	Dial Telecom a.s.
AS39351	ESAB-AS	31173 Services AB
AS24724	ATMAN-Foreign-AS	ATM S.A.
AS206313	FFNW-AS	Freifunk Nordwest e.V.
AS198290	AS-GITS	Global IT Services PSF SA
AS56665	TANGO-TELINDUS	Proximus Luxembourg S.A.
AS206610	FIVE	Mixvoip S.A.
AS34177	CELESTE-AS	CELESTE - Internet services provider
AS16347	RMI-FITECH	ADISTA SAS
AS50877	AIRBEAM-AS	AIRBEAM
AS15605	CONNESI	Connesi s.p.a.
AS41327	FIBERTELECOM-AS	Fiber Telecom S.p.A.

ASN	Name	Description
AS7473	SINGTEL-AS-AP	Singapore Telecommunications Ltd
AS9304	HUTCHISON-AS-AP	HGC Global Communications Limited
AS2914	NTT-COMMUNICATIONS-2914	NTT America, Inc.
AS1299	TELIANET	Telia Carrier
AS6939	HURRICANE	Hurricane Electric LLC
AS43531	IXREACH	IX Reach Ltd
AS8218	NEO-ASN	legacy Neotelecoms
AS34019	HIVANE	Hivane
AS24482	SGGS-AS-AP	SG.GS
AS51184	FONIRA	Fonira Telekom GmbH
AS48362	TKSWF-AS	Stadtwerke Feldkirch
AS29075	IELO	IELO Main Network
AS25091	IP-MAX	IP-Max SA
AS8758	IWAY	Iway AG
AS34549	MEER-AS	meerfarbig GmbH & Co. KG
AS49605	DTS-AS	DTS
AS4134	CHINANET-BACKBONE	No.31,Jin-rong Street
AS47147	AS-ANX	ANEXIA Internetdienstleistungs GmbH
AS60501	SIRIUSTEC-IT	Sirius Technology SRL
AS1836	GREEN	green.ch AG Autonomous System
AS62167	Tismi	Tismi BV
AS20764	RASCOM-AS	CJSC RASCOM ISP
AS8359	MTS	MTS PJSC
AS28917	Fiord-AS	IP-transit operator in Russia, Ukraine and Baltics
AS3216	SOVAM-AS	PJSC "Vimpelcom"
AS20562	OPEN-PEERING-AS	Open Peering Initiative, Amsterdam, The Netherlands
AS34854	STACLAR-CARRIER	Staclar Carrier Ltd.
AS1103	SURFNET-NL	SURFnet, The Netherlands
AS59605	ZAINGP-AS	MENA LEVANT W.L.L
AS56381	AS-LEVEL66-NETWORK	level66.network
AS14061	DIGITALOCEAN-ASN	DigitalOcean, LLC
AS33891	CORE-BACKBONE	CORE-BACKBONE GMBH GLOBAL NETWORK
AS18106	VIEWQWEST-SG-AP	Viewqwest Pte Ltd
AS12859	NL-BIT	BIT BV
AS29467	LuxNetwork	Network Service Provider in Luxembourg
AS28186
AS13786	SEABRAS-1	Seabras 1 USA, LLC
AS37468	ANGOLA-CABLES	ANGOLA Cables
AS52873
AS267613
AS47692	NESSUS	Nessus GmbH
AS8447	TELEKOM-AT	A1 Telekom Austria AG
AS8896	XFIBER-AS	XFIBER AS
AS25160	VORBOSS_AS	Vorboss Limited
AS31742	SOTACONNECT	Sotaconnect Network
AS6894	KDDI-EUROPE	KDDI Europe Ltd.
AS39122	BLACKNIGHT-AS	Blacknight Internet Solutions Limited
AS12779	ITGATE	IT.Gate S.p.A.
AS31122	DIGIWEB-AS	Digiweb ltd
AS7489	HOSTUS-GLOBAL-AS	HostUS
AS6233	XTOM	xTom
AS328145	Lyca-Digital-AS	Lyca Digital NPC
AS20932	SIG-ST	Service Telecom
AS35266	EXN-AS	EX Networks Limited
AS57695	MISAKA-BACKBONE-AS	Misaka Network, Inc. (Backbone)
AS60945	VELOXSERV	VeloxServ Communications Ltd
AS207044	ENET-AS	Enet Telecommunications Networks Limited
AS58057	SECUREBIT	Securebit Autonomous System
AS35280	ACORUS	ACORUS NETWORKS SAS
AS34927	iFog-GmbH	iFog GmbH
AS9002	RETN-AS	RETN Limited
AS206356	Freifunk-Essen	Freifunk Essen e.V.
AS34288	AS34288	EDU-ZG-CH - Public Schools in the Canton of Zug
AS206499	MMNETWORKS	MM NETWORKS
AS2857	RLP-NET	Johannes Gutenberg-Universitaet Mainz
AS41255	Alanyhq-Networks-AS	Alanyhq Networks
AS25220	GLOBALNOC-AS	equada network GmbH
AS207613	NULLL	/dev/nulll
AS20811	BRENNERCOM-AS	Brennercom S.p.A.
AS24961	MYLOC-AS	IP Backbone of myLoc managed IT AG
AS553	BELWUE	BelWue-Koordination
AS39533	asympto	Asympto Networks Kft.
AS29140	HOSTSERVER-AS	Hostserver GmbH
AS37721	Virtual-Technologies-Solutions-SA	Virtual Technologies & Solutions SA
AS4844	SUPERINTERNET-AS-AP	SuperInternet ACCESS Pte Ltd
AS50629	LWLCOM	LWLcom GmbH
AS213151	CHRISELSEN	Christian Elsen
AS48919	UA-CITY-AS	UACITY Ltd.
AS42861	FOTONTELECOM-TRANSIT-AS	FOTONTELECOM ISP
AS64475	FREIFUNK-FRANKFURT	Freifunk Frankfurt am Main e.V.
AS3214	XTOM	xTom
AS49697	netShelter	netShelter
AS286	KPN	KPN Internet Solutions
AS61292	BLXGRP	BLIX GROUP AS
AS199524	GCORE	G-Core Labs S.A.
AS24724	ATMAN-Foreign-AS	ATM S.A.
AS34872	Servperso_Systems	Cedric Rossius
AS48858	Milecom-as	LLC Milecom
AS50300	CUSTDC	CustodianDC Limited
AS6695	DECIX-AS	DE-CIX Frankfurt Route Servers
AS56665	TANGO-TELINDUS	Proximus Luxembourg S.A.
AS58511	ANYCAST-GLOBAL-BACKBONE	Anycast Global Backbone
AS3741	IS	IS
AS29632	NASSIST-AS	Netassist Limited
AS206313	FFNW-AS	Freifunk Nordwest e.V.
AS57463	NetIX	NetIX Communications Ltd.
AS12552	IPO-EU	IP-Only Networks AB
AS30781	JAGUAR-AS	Jaguar Network SAS
AS198290	AS-GITS	Global IT Services PSF SA
AS58299	OPENFACTORY-AS	Openfactory GmbH
AS200780	APPLIWAVE	APPLIWAVE SAS
AS50304	BLIX	Blix Solutions AS
AS39351	ESAB-AS	31173 Services AB
AS15605	CONNESI	Connesi s.p.a.
AS50877	AIRBEAM-AS	AIRBEAM
AS41327	FIBERTELECOM-AS	Fiber Telecom S.p.A.

IPv4 Upstreams
IPv6 Upstreams

ASN	Name	Description
AS2914	NTT-COMMUNICATIONS-2914	NTT America, Inc.
AS1299	TELIANET	Telia Carrier
AS3491	BTN-ASN	PCCW Global, Inc.
AS4134	CHINANET-BACKBONE	No.31,Jin-rong Street
AS7473	SINGTEL-AS-AP	Singapore Telecommunications Ltd

IPv4 Upstream Graph

ASN	Name	Description
AS2914	NTT-COMMUNICATIONS-2914	NTT America, Inc.
AS1299	TELIANET	Telia Carrier
AS4134	CHINANET-BACKBONE	No.31,Jin-rong Street
AS7473	SINGTEL-AS-AP	Singapore Telecommunications Ltd
AS9304	HUTCHISON-AS-AP	HGC Global Communications Limited

IPv6 Upstream Graph

% [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] was validated on 2020-04-20
mnt-by:         MAINT-CTHKI-ADMIN
last-modified:  2020-04-20T09:55:18Z
source:         APNIC

organisation:   ORG-CTGL1-AP
org-name:       China Telecom Global Limited
country:        HK
address:        38/F DAH SING Financial Center
address:        108 Gloucester Road Wan Chai
phone:          +852-31000000
fax-no:         +852-31000000
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2017-10-11T01:28:39Z
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-NODE1)

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	Deutscher Commercial Internet Exchange	80.81.196.114	2001:7f8::1026:0:3	10 Gbps
SGIX	Singapore Internet Exchange	103.16.102.160	2001:de8:12:100::160	10 Gbps

AS23764 ~ CTGNet

Summary

Regional Registry:

Allocation Status:

Allocation Date:

Allocated Country:

Traffic Ratio:

Internet Exchanges:

Website:

Network

IPv4 Prefixes:

IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

Abuse Contacts:

Address:

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