203.144.103.0/24

Chinatelecom Global network

Announcing ASNs: 1

Parent Prefix: 203.144.96.0/19

Abuse: anti-spam@chinatelecom.cn

RIR: APNIC

Prefix
Routing
Raw Whois

Announcing ASNs

Country	ASN	Name	Description
	AS23764	CTGNet	CTGNet

203.144.103.0/24 Summary

Prefix:

203.144.103.0/24

Name:

CTG-NETWORK

Description:

Chinatelecom Global network

Country:

IP Addresses:

256

Regional Registry:

APNIC

Allocation Status:

Allocated

Allocation Date:

12^th April 2011

Parent Prefix:

203.144.96.0/19

Contacts

Email Contacts:

anti-spam@chinatelecom.cn

Abuse Contacts:

anti-spam@chinatelecom.cn

Address:

No.31,

jingrong street,

beijing,

100032

AS23764 CTGNet - Prefix Upstreams

ASN	Name	Description
AS3257	GTT-BACKBONE	GTT
AS3356	LEVEL3	Level 3 Parent, LLC
AS174	COGENT-174	Cogent Communications
AS6939	HURRICANE	Hurricane Electric LLC
AS2914	NTT-DATA-2914	NTT America, Inc.
AS1299	TWELVE99	Arelion, f/k/a Telia Carrier

% Information related to '203.144.103.0 - 203.144.103.255'

% Abuse contact for '203.144.103.0 - 203.144.103.255' is 'anti-spam@chinatelecom.cn'

inetnum:        203.144.103.0 - 203.144.103.255
netname:        CTG-NETWORK
descr:          Chinatelecom Global network
country:        SG
admin-c:        CH93-AP
tech-c:         CH93-AP
abuse-c:        AC1573-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CHINANET-CN
mnt-irt:        IRT-CHINANET-CN
last-modified:  2025-01-22T07:55:07Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2024-10-17
mnt-by:         MAINT-CHINANET
last-modified:  2024-10-17T03:10:56Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2024-10-17
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2024-10-17T03:11:15Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@chinatelecom.cn
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC