ASN Lookup Tool

AS137443
ChangLian Network Technology Co., Limited HK HK 21 Routes

AS137443 – ChangLian Network Technology Co., Limited

AS Number 137443
AS Name CHANGLIAN-AS-AP
Organization ChangLian Network Technology Co., Limited(org-cntc6-ap)
Country HK
Website 51idc.com
Number of IPv4 Routes 20
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status
Registry APNIC
Date Allocated 2024-02-20T05:43:42

IP Ranges

Route # IPs
156.236.124.0/22 1024
43.231.185.0/24 256
45.192.176.0/24 256
154.91.32.0/24 256
154.209.2.0/23 512
103.50.255.0/24 256
156.236.118.0/24 256
45.192.178.0/24 256
154.209.3.0/24 256
buy plan 256
buy plan 256
buy plan 256
buy plan 256
buy plan 256
See All IP Ranges

Raw Whois Response 

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

% Information related to 'AS136506 - AS137529'

as-block:       AS136506 - AS137529
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2016-05-26T03:42:38Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS137443'

% Abuse contact for 'AS137443' is 'anch-resource@51idc.com'

aut-num:        AS137443
as-name:        CHANGLIAN-AS-AP
descr:          ChangLian Network Technology Co., Limited
country:        HK
org:            ORG-CNTC6-AP
admin-c:        CA537-AP
tech-c:         CA537-AP
abuse-c:        AC2764-AP
mnt-lower:      MAINT-CHANGLIAN1-HK
mnt-routes:     MAINT-CHANGLIAN1-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-CHANGLIAN1-HK
last-modified:  2024-02-20T05:43:42Z
source:         APNIC

irt:            IRT-CHANGLIAN1-HK
address:        FLA/RM 902A 9/F RICHMOND COMM BLOG 111 ARGYLE ST MONGKOK, hongkong hongkong 999077
e-mail:         anch-resource@51idc.com
abuse-mailbox:  anch-resource@51idc.com
admin-c:        CA537-AP
tech-c:         CA537-AP
auth:           # Filtered
remarks:        anch-resource@51idc.com was validated on 2025-10-09
mnt-by:         MAINT-CHANGLIAN1-HK
last-modified:  2025-11-18T00:37:31Z
source:         APNIC

organisation:   ORG-CNTC6-AP
org-name:       ChangLian Network Technology Co., Limited
org-type:       LIR
country:        HK
address:        FLA/RM 902A 9/F RICHMOND COMM BLOG 111 ARGYLE ST MONGKOK
phone:          +852-62799105
e-mail:         anch-noc@51idc.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-01-23T13:08:46Z
source:         APNIC

role:           ABUSE CHANGLIAN1HK
country:        ZZ
address:        FLA/RM 902A 9/F RICHMOND COMM BLOG 111 ARGYLE ST MONGKOK, hongkong hongkong 999077
phone:          +000000000
e-mail:         anch-resource@51idc.com
admin-c:        CA537-AP
tech-c:         CA537-AP
nic-hdl:        AC2764-AP
remarks:        Generated from irt object IRT-CHANGLIAN1-HK
remarks:        anch-resource@51idc.com was validated on 2025-10-09
abuse-mailbox:  anch-resource@51idc.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-09T01:40:33Z
source:         APNIC

role:           ChangLian administrator
address:        FLA/RM 902A 9/F RICHMOND COMM BLOG 111 ARGYLE ST MONGKOK, hongkong hongkong 999077
country:        HK
phone:          +852-62799105
e-mail:         servicedesk@51idc.com
admin-c:        CA537-AP
tech-c:         CA537-AP
nic-hdl:        CA537-AP
mnt-by:         MAINT-CHANGLIAN1-HK
last-modified:  2024-01-29T01:30:58Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)

Parsed Whois Response

Peers

AS Number Description Country
AS154309 Intelligent Cloud Limited HK
AS393437 KLAYER LLC US
AS132585 SkyExchange Internet Access HK
AS150706 Hong Kong Zhengxing Technology Co., Ltd. HK
AS58879 Shanghai Anchang Network Security Technology Co.,Ltd. CN
AS150706 Zhengxing Technology HK
AS138538 Ningbo Nanbian Tuoluo Xinxi Jishu Co., Ltd CN
AS21859 Zenlayer Inc US
AS4809 China Telecom Next Generation Carrier Network CN
AS141159 Incomparable(HK)Network Co., Limited HK
AS136744 DREAM POWER TECHNOLOGY LIMITED HK
AS134365 Ansheng Network Technology Co., Limited HK
AS132585 PCCW IMS Ltd PCCW Business Internet Access HK
AS139076 EnjoyVC Japan Corporation JP
AS23764 China Telecom Global Limited HK
AS206888 HanMing HK Limited HK
AS208628 ChangLian Network Technology Co.,Limited HK
AS58879 Shanghai ruisu network technology co.,LTD CN
AS23764 CTGNet HK
AS132337 Axclusive SG

Upstreams

AS Number Description Country
AS393437 KLAYER LLC US
AS139076 EnjoyVC Japan Corporation JP
AS23764 China Telecom Global Limited HK
AS58879 Shanghai Anchang Network Security Technology Co.,Ltd. CN
AS208628 ChangLian Network Technology Co.,Limited HK
AS150706 Zhengxing Technology HK
AS21859 Zenlayer Inc US

Downstreams

AS Number Description Country
AS136744 DREAM POWER TECHNOLOGY LIMITED HK
AS132585 PCCW IMS Ltd PCCW Business Internet Access HK
AS206888 HanMing HK Limited HK

Legacy Routes

2404:de80::/39 103.101.205.0/24 103.101.204.0/24 154.223.179.0/24

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