ASN Lookup Tool

CTCSCI TECH LIMITED ctcsci.com HK HK 0 Routes

AS Data

AS9886

AS9886CTCSCI TECH LIMITED

AS Number 9886
AS Name CTCSCITECHLIMITED-AS-AP
Organization CTCSCI TECH LIMITED (org-ctl14-ap)
Country HK
Website ctcsci.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Registry APNIC
Date Allocated N/A

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Use ASN data for AS9886 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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Raw Whois Response

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

% Information related to 'AS9249 - AS10239'

as-block:       AS9249 - AS10239
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:  2022-09-22T22:36:45Z
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 'AS9886'

% Abuse contact for 'AS9886' is 'abuse@ctcsci.com'

aut-num:        AS9886
as-name:        CTCSCITECHLIMITED-AS-AP
descr:          CTCSCI TECH LIMITED
country:        HK
org:            ORG-CTL14-AP
admin-c:        CTLA8-AP
tech-c:         CTLA8-AP
abuse-c:        AC2739-AP
mnt-lower:      MAINT-CTCSCITECHLIMITED-HK
mnt-routes:     MAINT-CTCSCITECHLIMITED-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-CTCSCITECHLIMITED-HK
last-modified:  2023-09-18T22:47:54Z
source:         APNIC

irt:            IRT-CTCSCITECHLIMITED-HK
address:        RM 023, 9/F BLK G KWAI SHING IND BLDG42-46 TAI LIN HONGkong, HONG KONG PAI RD KWAI CHUNG NT 100
e-mail:         admin@ctcsci.com
abuse-mailbox:  abuse@ctcsci.com
admin-c:        CTLA8-AP
tech-c:         CTLA8-AP
auth:           # Filtered
remarks:        abuse@ctcsci.com was validated on 2026-07-13
remarks:        admin@ctcsci.com was validated on 2026-07-13
mnt-by:         MAINT-CTCSCITECHLIMITED-HK
last-modified:  2026-07-13T01:43:58Z
source:         APNIC

organisation:   ORG-CTL14-AP
org-name:       CTCSCI TECH LIMITED
org-type:       LIR
country:        HK
address:        RM 023, 9/F BLK G KWAI SHING IND BLDG42-46 TAI LIN HONGkong
phone:          +85259588341
e-mail:         finance@ctcsci.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-05-08T13:15:50Z
source:         APNIC

role:           ABUSE CTCSCITECHLIMITEDHK
country:        ZZ
address:        RM 023, 9/F BLK G KWAI SHING IND BLDG42-46 TAI LIN HONGkong, HONG KONG PAI RD KWAI CHUNG NT 100
phone:          +000000000
e-mail:         admin@ctcsci.com
admin-c:        CTLA8-AP
tech-c:         CTLA8-AP
nic-hdl:        AC2739-AP
remarks:        Generated from irt object IRT-CTCSCITECHLIMITED-HK
remarks:        abuse@ctcsci.com was validated on 2026-07-13
remarks:        admin@ctcsci.com was validated on 2026-07-13
abuse-mailbox:  abuse@ctcsci.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-07-13T01:44:34Z
source:         APNIC

role:           CTCSCI TECH LIMITED administrator
address:        RM 023, 9/F BLK G KWAI SHING IND BLDG42-46 TAI LIN HONGkong, HONG KONG PAI RD KWAI CHUNG NT 100
country:        HK
phone:          +85266881450
e-mail:         admin@ctcsci.com
admin-c:        CTLA8-AP
tech-c:         CTLA8-AP
nic-hdl:        CTLA8-AP
mnt-by:         MAINT-CTCSCITECHLIMITED-HK
last-modified:  2023-09-25T15:13:59Z
abuse-mailbox:  abuse@ctcsci.com
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)

Parsed Whois Response

Peers

AS Number Description Country
AS400618 Prime Security Corp. US
AS152112 CTCSCI TECH LIMITED HK
AS59139 PT Wifiku Indonesia ID
AS2500 WIDE Project JP
AS38880 Micron21 Datacentre Pty Ltd AU
AS401984 Tomorin Network, LLC US
AS14537 Continent 8 LLC US
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS4229 Zenlayer Inc US
AS140096 JINX CO., LIMITED HK
AS8529 Zain Omantel International FZ-LLC AE
AS199524 G-Core Labs S.A. LU
AS14907 Wikimedia Foundation Inc. US
AS140042 Zhipinshang Hongkong Electron Communication Technology Limited HK
AS134823 Sky Digital Co., Ltd. TW
AS137983 TIANFENG (HONG KONG) COMMUNICATIONS LIMITED HK
AS56258 PT. PGAS TELEKOMUNIKASI NUSANTARA ID
AS9583 Sify Limited IN
AS32590 Valve Corporation US
AS1828 Unitas Global US
AS38001 NewMedia Express Pte Ltd SG
AS136106 PT. Mega Akses Persada ID
AS38158 PT. Cyberindo Aditama ID
AS142271 EWS DS Networks Inc PH
AS45701 PT. Internet Madju Abad Milenindo ID
AS24516 Virtutel Pty Ltd AU
AS61292 Blix Group AS NO
AS142002 Scloud Pte Ltd SG
AS4826 Vocus Connect International Backbone AU
AS138997 Eons Data Communications Limited HK
AS7713 Telekomunikasi Indonesia PT ID
AS137983 TIANFENG HONG KONG COMMUNICATIONS LIMITED HK
AS154402 Fredyun Network CN
AS17660 DrukNet ISP BT
AS9583 Sify Ltd IN
AS151990 Hong Kong GoSun Technology Limited HK
AS139358 Kansuiun Co., Ltd JP
AS3491 PCCW Global HK Limited HK
AS206675 PAN-LIAN TECHNOLOGY CO., LIMITED HK
AS151326 DCConnect Communication Pte. Ltd. SG
AS133210 EN Technologies Pte Ltd SG
AS18403 FPT Telecom Company VN
AS39120 Convergenze S.p.A. IT
AS215859 Hetzner Online GmbH DE
AS23947 PT.Mora Telematika Indonesia ID
AS9002 RETN Limited GB
AS6774 Belgacom International Carrier Services SA BE
AS135377 UCLOUD INFORMATION TECHNOLOGY HK LIMITED HK
AS17639 Converge ICT Solutions Inc. PH
AS24115 Equinix SG
AS45430 SBN-IIG/AWN-IIG transit provider TH
AS137367 PT iForte Solusi Infotek ID
AS26768 SAKURA LTD. US
AS35280 F5 Networks SARL FR
AS58389 PT Sumber Data Indonesia ID
AS17676 SoftBank Corp. JP
AS58952 Frontiir Co. Ltd MM
AS3356 Level 3 Parent, LLC US
AS132337 Axclusive SG
AS49544 i3D.net B.V NL

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS24482 SG.GS SG
AS9304 HGC Global Communications Limited HK
AS9498 Bharti Airtel Limited IN
AS9583 Sify Limited IN
AS9002 RETN Limited GB
AS6939 Hurricane Electric LLC US
AS8359 MTS PJSC RU
AS138997 Eons Data Communications Limited HK
AS4635 The Hong Kong Internet Exchange Limited HK
AS7713 Telekomunikasi Indonesia PT ID
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC AE
AS2914 NTT America, Inc. US
AS33891 Core Backbone GmbH DE
AS24115 Equinix Asia Pacific Pte Ltd SG
AS17557 Pakistan Telecommunication Company Limited PK
AS35280 F5 Networks SARL FR
AS17676 SoftBank Corp. JP
AS15802 Emirates Integrated Telecommunications Company PJSC AE
AS3491 PCCW Global HK Limited HK
AS20485 Joint Stock Company TransTeleCom RU
AS38008 Aperture Science Limited HK
AS3356 Level 3 Parent, LLC US
AS137409 GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS983 Akari Networks LLC US
AS400618 Prime Security Corp. US
AS152112 CTCSCI TECH LIMITED HK
AS7356 Sikla Tech Limited US
AS142002 Scloud Pte Ltd SG
AS140227 Hong Kong Communications International Co., Limited HK
AS135391 AOFEI DATA INTERNATIONAL COMPANY LIMITED HK
AS401984 Tomorin Network, LLC US
AS135377 UCLOUD INFORMATION TECHNOLOGY HK LIMITED HK
AS151397 China Telecom CN

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Frequently Asked Questions

ASN AS9886 is an Autonomous System Number used to identify a network for BGP internet routing.
AS9886 is listed under CTCSCI TECH LIMITED.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.