ASN Lookup Tool

Larus Limited laruscloudservice.net HK HK 3808 Routes

AS Data

AS17561

AS17561 – Larus Limited

AS Number 17561
AS Name LCS-AS-AP
Organization Larus Limited (org-lcsl2-ap)
Country HK
Website laruscloudservice.net
Number of IPv4 Routes 3808
Number of IPv6 Routes 0
ASN type ISP
Registry APNIC
Date Allocated N/A

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IP Ranges

Route # IPs
156.235.37.0/24 256
154.95.208.0/24 256
156.233.74.0/24 256
156.232.252.0/24 256
154.223.86.0/24 256
154.80.251.0/24 256
156.232.157.0/24 256
154.80.156.0/24 256
156.228.31.0/24 256
45.203.202.0/24 256
154.208.253.0/24 256
154.195.194.0/24 256
156.231.45.0/24 256
154.195.224.0/24 256
154.201.109.0/24 256
154.223.154.0/24 256
154.197.99.0/24 256
45.203.173.0/24 256
154.95.179.0/24 256
154.204.78.0/24 256
154.95.178.0/24 256
154.195.223.0/24 256
156.229.12.0/24 256
154.197.98.0/24 256
154.208.254.0/24 256
156.232.158.0/24 256
154.208.69.0/24 256
45.203.201.0/24 256
156.228.30.0/24 256
156.231.142.0/24 256
154.212.22.0/24 256
156.229.13.0/24 256
156.238.48.0/24 256
156.235.38.0/24 256
156.245.219.0/24 256
45.203.172.0/24 256
154.95.207.0/24 256
156.232.253.0/24 256
154.212.24.0/24 256
156.232.156.0/24 256
154.91.199.0/24 256
154.91.229.0/24 256
154.208.158.0/24 256
45.200.239.0/24 256
154.91.228.0/24 256
156.235.36.0/24 256
154.208.159.0/24 256
154.212.23.0/24 256
156.232.251.0/24 256
154.195.196.0/24 256
156.245.218.0/24 256
154.196.238.0/24 256
154.80.158.0/24 256
156.227.217.0/24 256
156.231.47.0/24 256
154.89.222.0/24 256
154.86.220.0/24 256
156.237.64.0/24 256
156.232.250.0/24 256
45.197.128.0/24 256

Raw Whois Response

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

% Information related to 'AS17408 - AS17651'

as-block:       AS17408 - AS17651
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:  2019-01-08T23:22:27Z
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 'AS17561'

% Abuse contact for 'AS17561' is 'abuse@larus.net'

aut-num:        AS17561
as-name:        LCS-AS-AP
descr:          LARUS Limited
country:        HK
org:            ORG-LCSL2-AP
admin-c:        LA311-AP
tech-c:         LA311-AP
abuse-c:        AL1843-AP
mnt-lower:      MAINT-LCS-HK
mnt-routes:     MAINT-LCS-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-LCS-HK
last-modified:  2024-06-06T05:23:07Z
source:         APNIC

irt:            IRT-LCS-HK
address:        Flat A3, 11/F, TML Tower, No.3 Hoi Shing Road, Tsuen Wan, Hong Kong
e-mail:         t.t.xu@larus.net
abuse-mailbox:  abuse@larus.net
admin-c:        LCSL1-AP
tech-c:         LCSL1-AP
auth:           # Filtered
remarks:        abuse@larus.net is invalid
remarks:        t.t.xu@larus.net was validated on 2026-03-11
mnt-by:         MAINT-LCS-HK
last-modified:  2026-03-11T01:48:09Z
source:         APNIC

organisation:   ORG-LCSL2-AP
org-name:       Larus Limited
org-type:       LIR
country:        HK
address:        Flat A3, 11/F, TML Tower, No.3 Hoi Shing Road, Tsuen Wan
phone:          +852-29888066
e-mail:         p.lam@laruscloudservice.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:26Z
source:         APNIC

role:           ABUSE LCSHK
country:        ZZ
address:        Flat A3, 11/F, TML Tower, No.3 Hoi Shing Road, Tsuen Wan, Hong Kong
phone:          +000000000
e-mail:         t.t.xu@larus.net
admin-c:        LCSL1-AP
tech-c:         LCSL1-AP
nic-hdl:        AL1843-AP
remarks:        Generated from irt object IRT-LCS-HK
remarks:        abuse@larus.net is invalid
remarks:        t.t.xu@larus.net was validated on 2026-03-11
abuse-mailbox:  abuse@larus.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-11T01:48:48Z
source:         APNIC

person:         LARUS administrator
address:        Flat A3, 11/F, TML Tower, No.3 Hoi Shing Road, Tsuen Wan, Hong Kong
country:        HK
phone:          +852-29888918
e-mail:         info@larus.net
nic-hdl:        LA311-AP
mnt-by:         MAINT-LCS-HK
last-modified:  2022-01-31T08:58:26Z
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
AS51907 Kanton Zug CH
AS58057 Securebit AG CH
AS25220 equada network GmbH DE
AS38880 Micron21 Datacentre Pty Ltd AU
AS31133 PJSC MegaFon RU
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS15943 wilhelm.tel GmbH DE
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS37468 Angola Cables AO
AS60144 3W Infra B.V. NL
AS199524 G-Core Labs S.A. LU
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS12859 BIT BV NL
AS206735 Novelcomm LP GR
AS13237 euNetworks GmbH DE
AS21497 PrJSC "VF UKRAINE" UA
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS559 SWITCH CH
AS8758 Iway AG CH
AS8801 Rocket Fibre Ltd GB
AS20647 IPB Internet Provider in Berlin GmbH DE
AS1836 green.ch AG CH
AS61461 Airtek Solutions C.A. VE
AS29838 Atlantic Metro Communications II, Inc. US
AS264479 Turbozone Internet BR
AS142271 EWS DS Networks Inc PH
AS12741 Netia SA PL
AS31027 GlobalConnect A/S DK
AS209823 Enki Multimedia EURL FR
AS8298 IPng Networks GmbH CH
AS14630 Invesco Group Services, Inc. US
AS553 BelWue Koordination DE
AS4455 IX Reach Ltd GB
AS15547 netplus.ch SA CH
AS3212 Telemach Slovenija d.o.o. SI
AS58299 Openfactory GmbH in Liquidation CH
AS24940 Hetzner Online GmbH DE
AS37100 SEACOM Limited MU
AS199938 Netzwerge GmbH DE
AS18403 FPT Telecom Company VN
AS52075 Wifirst S.A.S. FR
AS263444 Open X Tecnologia Ltda BR
AS51465 M3.NET Sp. zoo PL
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH AT
AS35710 weber.digital GmbH DE
AS41327 Fiber Telecom S.p.A. IT
AS29691 Nine Internet Solutions AG CH
AS29208 Quantcom, a.s. CZ
AS35280 F5 Networks SARL FR
AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. TR
AS12912 T-Mobile Polska S.A. PL
AS132337 Axclusive SG
AS199081 Lancom Ltd. GR
AS6204 ZET.NET IP Transit RO
AS51978 WEMACOM Telekommunikation GmbH DE
AS206014 SARL IPSET FR
AS57344 Telehouse EAD BG
AS20764 CJSC RASCOM RU
AS9498 Bharti Airtel Ltd IN

Upstreams

AS Number Description Country
AS12552 GlobalConnect AB SE
AS7195 EDGEUNO S.A.S CO
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS51601 IPTP LTD GB
AS17557 Pakistan Telecommunication Company Limited PK
AS37468 Angola Cables AO
AS20764 CJSC RASCOM RU
AS15802 Emirates Integrated Telecommunications Company PJSC AE
AS35916 MULTACOM CORPORATION US
AS24889 Monzoon Networks AG CH
AS12859 BIT BV NL
AS14840 BR.Digital Telecom BR
AS24961 WIIT AG DE
AS8758 Iway AG CH
AS12779 IT.Gate S.p.A. IT
AS35625 Eurofiber France SAS FR
AS212024 Marc Schmitt FR
AS1836 green.ch AG CH
AS61461 Airtek Solutions C.A. VE
AS44066 firstcolo GmbH DE
AS328608 Africa on Cloud ZA
AS30844 Liquid Telecommunications Ltd GB
AS20485 Joint Stock Company TransTeleCom RU
AS8283 Netwerkvereniging Coloclue NL
AS34549 meerfarbig GmbH & Co. KG DE
AS28716 Retelit Digital Services S.p.A. IT
AS34927 iFog GmbH CH
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS134548 DingFeng XinHui HongKong Technology Limited HK
AS25091 IP Max SA CH
AS6695 DE CIX Management GmbH DE
AS48362 Stadtwerke Feldkirch AT
AS7713 Telekomunikasi Indonesia PT ID
AS6663 Euroweb Romania S.R.L. RO
AS263681 IPTP NETWORKS S.A.C. PE
AS33891 Core Backbone GmbH DE
AS17497 liasail global hongkong limited HK
AS34019 Hivane Association FR
AS34177 Celeste SAS FR
AS265038 TELFO SERVICO DE TELECOMUNICACOES LTDA BR
AS60171 AFR IX TELECOM S.A. ES
AS4455 IX Reach Ltd GB
AS15958 CETIN Ltd. Belgrade RS
AS37100 SEACOM Limited MU
AS6057 Administracion Nacional de Telecomunicaciones UY
AS1267 WIND TRE S.P.A. IT
AS5405 Inter.link GmbH DE
AS41327 Fiber Telecom S.p.A. IT
AS29691 Nine Internet Solutions AG CH
AS41095 IPTP LTD GB
AS29208 Quantcom, a.s. CZ
AS35280 F5 Networks SARL FR
AS984 OCTOPUS WEB SOLUTION INC US
AS20562 Broadband Hosting B.V. NL
AS5713 SAIX NET ZA
AS215638 Cilix Limited GB
AS137409 GSL Networks Pty LTD AU
AS12577 MMC GmbH AT

Contacts

Email Contacts

info@larus.net

Abuse Contacts

abuse@larus.net

Legacy Routes

154.197.108.0/24 154.197.121.0/24 156.255.2.0/24 154.197.88.0/24 156.225.72.0/24 154.197.80.0/24 154.201.14.0/24

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Frequently Asked Questions

ASN AS17561 is an Autonomous System Number used to identify a network for BGP internet routing.
AS17561 is listed under Larus 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.