What is ASN AS151338?

ASN AS151338 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS151338?

AS151338 is listed under POLONETWORK LIMITED.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS151338 POLONETWORK LIMITED | IPGeolocation.io

POLONETWORK LIMITED polonet.io

HK 44 Routes

AS Data

AS151338

AS151338 – POLONETWORK LIMITED

AS Number	151338
AS Name	POLONETWORK-AS-AP
Organization	POLONETWORK LIMITED (org-pl51-ap)
Country	HK
Website	polonet.io
Number of IPv4 Routes	21
Number of IPv6 Routes	23
ASN type	BUSINESS
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS151338 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
82.139.221.0/24	AS151338	POLONETWORK LIMITED	PoloNetwork Customer Prefix	256
2a0c:9a40:96c0::/42	AS151338	POLONETWORK LIMITED	iFog GmbH	~77×10²⁴
150.241.206.0/24	AS151338	POLONETWORK LIMITED	PoloCloud Computing Hong Kong Limited	256
2400:70e0:baf::/48	AS151338	POLONETWORK LIMITED	Polocloud Taiwan HK	~1×10²⁴
2400:70e0:b000::/48	AS151338	POLONETWORK LIMITED	StarVerse Network Ltd.	~1×10²⁴
82.139.242.0/24	AS151338	POLONETWORK LIMITED	PoloNetwork Customer Prefix	256
213.145.82.0/24	AS151338	POLONETWORK LIMITED	PoloNetwork Customer Prefix	256
2a12:f8c1:43::/48	AS151338	POLONETWORK LIMITED	DODO K.K.	~1×10²⁴
2407:d840:200::/40	AS151338	POLONETWORK LIMITED	ALLIANCE INTELLIGENT TECHNOLOGIES PTE. LTD.	~309×10²⁴
82.108.73.0/24	AS151338	POLONETWORK LIMITED	PoloNetwork Customer Prefix	256
2a14:67c1:b600::/40	AS151338	POLONETWORK LIMITED	PART0CLOUD NETWORK LIMITED	~309×10²⁴
154.40.61.0/24	AS151338	POLONETWORK LIMITED	NetLab	256
141.11.133.0/24	AS151338	POLONETWORK LIMITED	PoloCloud Computing Hong Kong Limited	256
2400:70e0:bab::/48	AS151338	POLONETWORK LIMITED	Polocloud Taiwan	~1×10²⁴
23.145.24.0/24	AS151338	POLONETWORK LIMITED	Tanaka & PoloCloud	256
2400:8a20:123::/48	AS151338	POLONETWORK LIMITED	NEAROUTE LIMITED	~1×10²⁴
154.40.60.0/23	AS151338	POLONETWORK LIMITED	NetLab	512
23.142.200.0/24	AS151338	POLONETWORK LIMITED	PoloCloud Computing United States LLC	256
141.11.239.0/24	AS151338	POLONETWORK LIMITED	PoloNetwork Customer Prefix	256
150.241.205.0/24	AS151338	POLONETWORK LIMITED	PoloCloud Computing Hong Kong Limited	256
82.108.61.0/24	AS151338	POLONETWORK LIMITED	PoloNetwork Customer Prefix	256
2a12:6e40:eff0::/44	AS151338	POLONETWORK LIMITED	NineOneTelecom Customer Prefix	~19×10²⁴
2a12:f8c1:40::/48	AS151338	POLONETWORK LIMITED	DODO K.K.	~1×10²⁴
208.75.134.0/24	AS151338	POLONETWORK LIMITED	High Sierra Networks, Inc.	256
2a13:b487:5000::/40	AS151338	POLONETWORK LIMITED	POLONETWORK LIMITED	~309×10²⁴
154.40.60.0/24	AS151338	POLONETWORK LIMITED	NetLab	256
2400:8a20:124::/48	AS151338	POLONETWORK LIMITED	NEAROUTE LIMITED	~1×10²⁴
141.11.132.0/24	AS151338	POLONETWORK LIMITED	PoloCloud Computing Hong Kong Limited	256
2a0c:9a40:9210::/48	AS151338	POLONETWORK LIMITED	PoloNetwork IPv6 US	~1×10²⁴
150.241.204.0/24	AS151338	POLONETWORK LIMITED	PoloCloud Computing Hong Kong Limited	256
2400:8a20:1a0::/44	AS151338	POLONETWORK LIMITED	NEAROUTE LIMITED	~19×10²⁴
2407:d840:21::/48	AS151338	POLONETWORK LIMITED	ALLIANCE INTELLIGENT TECHNOLOGIES PTE. LTD.	~1×10²⁴
2a0c:9a40:9204::/48	AS151338	POLONETWORK LIMITED	PoloNetwork HKG Lite IPv	~1×10²⁴
2a13:b487:4f00::/40	AS151338	POLONETWORK LIMITED	PoloNetwork Limited	~309×10²⁴
2a12:f8c1:41::/48	AS151338	POLONETWORK LIMITED	DODO K.K.	~1×10²⁴
150.241.207.0/24	AS151338	POLONETWORK LIMITED	PoloCloud Computing Hong Kong Limited	256
2400:8a20:125::/48	AS151338	POLONETWORK LIMITED	NEAROUTE LIMITED	~1×10²⁴
82.139.246.0/24	AS151338	POLONETWORK LIMITED	PoloNetwork Customer Prefix	256
208.75.135.0/24	AS151338	POLONETWORK LIMITED	High Sierra Networks, Inc.	256
2a0c:9a40:9205::/48	AS151338	POLONETWORK LIMITED	PoloNetwork MO Lite IPv	~1×10²⁴
154.40.63.0/24	AS151338	POLONETWORK LIMITED	NetLab	256
2a0c:9a40:9200::/46	AS151338	POLONETWORK LIMITED	PoloNetwork HKG Premium IPv	~5×10²⁴
2a12:f8c1:42::/48	AS151338	POLONETWORK LIMITED	DODO K.K.	~1×10²⁴
2407:d840:20::/48	AS151338	POLONETWORK LIMITED	ALLIANCE INTELLIGENT TECHNOLOGIES PTE. LTD.	~1×10²⁴

Raw Whois Response

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

% Information related to 'AS150842 - AS151865'

as-block:       AS150842 - AS151865
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:  2021-10-13T00:52:11Z
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 'AS151338'

% Abuse contact for 'AS151338' is 'abuse@biz.nearoute.io'

aut-num:        AS151338
as-name:        POLONETWORK-AS-AP
descr:          POLONETWORK LIMITED
country:        HK
org:            ORG-PL51-AP
sponsoring-org: ORG-NL47-AP
admin-c:        PL1750-AP
tech-c:         PL1750-AP
abuse-c:        AP1324-AP
mnt-routes:     MAINT-NEAROUTE3-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-POLONETWORK-HK
last-modified:  2023-09-27T20:27:35Z
import:         from AS51847 accept ANY
import:         from AS212027 accept ANY
import:         from AS26042 accept ANY
import:         from AS1002 accept ANY
export:         to AS51847 announce AS151338
export:         to AS212027 announce AS151338
export:         to AS51847 announce AS-POLO
export:         to AS26042 announce AS-POLO
export:         to AS1002 announce AS-POLO
source:         APNIC

irt:            IRT-POLONETWORK-HK
address:        FLAT 2304, 23/F HO KING, COMMERCIAL CENTRE, 2-16 FA YUEN STREET, MONG KOK KOWLOON HONG KONG
e-mail:         noc@biz.nearoute.io
abuse-mailbox:  abuse@biz.nearoute.io
admin-c:        PL1750-AP
tech-c:         PL1750-AP
auth:           # Filtered
remarks:        noc@biz.nearoute.io was validated on 2026-01-20
remarks:        abuse@biz.nearoute.io was validated on 2026-02-21
mnt-by:         MAINT-NEAROUTE3-HK
last-modified:  2026-02-21T15:41:36Z
source:         APNIC

organisation:   ORG-PL51-AP
org-name:       POLONETWORK LIMITED
org-type:       OTHER
address:        FLAT 2304, 23/F HO KING, COMMERCIAL CENTRE, 2-16 FA YUEN STREET, MONG KOK KOWLOON HONG KONG
country:        HK
phone:          +8521324333
e-mail:         noc@polonet.io
admin-c:        PL1750-AP
tech-c:         PL1750-AP
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T04:17:32Z
source:         APNIC

role:           ABUSE POLONETWORKHK
country:        ZZ
address:        FLAT 2304, 23/F HO KING, COMMERCIAL CENTRE, 2-16 FA YUEN STREET, MONG KOK KOWLOON HONG KONG
phone:          +000000000
e-mail:         noc@biz.nearoute.io
admin-c:        PL1750-AP
tech-c:         PL1750-AP
nic-hdl:        AP1324-AP
remarks:        Generated from irt object IRT-POLONETWORK-HK
remarks:        noc@biz.nearoute.io was validated on 2026-01-20
remarks:        abuse@biz.nearoute.io was validated on 2026-02-21
abuse-mailbox:  abuse@biz.nearoute.io
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-21T15:41:50Z
source:         APNIC

role:           POLONETWORK LIMITED
address:        FLAT 2304, 23/F HO KING, COMMERCIAL CENTRE, 2-16 FA YUEN STREET, MONG KOK KOWLOON HONG KONG
country:        HK
phone:          +8521324333
e-mail:         noc@polonet.io
admin-c:        NLA31-AP
tech-c:         NLA31-AP
nic-hdl:        PL1750-AP
mnt-by:         MAINT-NEAROUTE3-HK
last-modified:  2023-05-17T18:35:51Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-UK2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS150842 - AS151865",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2021-10-13",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS151338",
    "as_name" : "POLONETWORK-AS-AP",
    "description" : [ "POLONETWORK LIMITED" ],
    "country" : "HK",
    "import" : [ "from AS51847 accept ANY", "from AS212027 accept ANY", "from AS26042 accept ANY", "from AS1002 accept ANY" ],
    "export" : [ "to AS51847 announce AS151338", "to AS212027 announce AS151338", "to AS51847 announce AS-POLO", "to AS26042 announce AS-POLO", "to AS1002 announce AS-POLO" ],
    "organization" : "ORG-PL51-AP",
    "sponsoring_organization" : "ORG-NL47-AP",
    "admin_contacts" : [ "PL1750-AP" ],
    "tech_contacts" : [ "PL1750-AP" ],
    "abuse_contacts" : [ "AP1324-AP" ],
    "mnt_irt" : [ "IRT-POLONETWORK-HK" ],
    "mnt_routes" : [ "MAINT-NEAROUTE3-HK" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-27",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-POLONETWORK-HK",
    "address" : [ "FLAT 2304, 23/F HO KING, COMMERCIAL CENTRE, 2-16 FA YUEN STREET, MONG KOK KOWLOON HONG KONG" ],
    "street" : "Fa Yuen Street",
    "city" : "Kowloon",
    "country" : "HONG KONG",
    "email" : [ "noc@biz.nearoute.io" ],
    "abuse_mailbox" : [ "abuse@biz.nearoute.io" ],
    "admin_contacts" : [ "PL1750-AP" ],
    "tech_contacts" : [ "PL1750-AP" ],
    "remarks" : [ "noc@biz.nearoute.io was validated on 2026-01-20", "abuse@biz.nearoute.io was validated on 2026-02-21" ],
    "mnt_by" : [ "MAINT-NEAROUTE3-HK" ],
    "date_updated" : "2026-02-21",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-PL51-AP",
    "name" : "POLONETWORK LIMITED",
    "type" : "OTHER",
    "address" : [ "FLAT 2304, 23/F HO KING, COMMERCIAL CENTRE, 2-16 FA YUEN STREET, MONG KOK KOWLOON HONG KONG" ],
    "street" : "Fa Yuen Street",
    "city" : "Kowloon",
    "country" : [ "HK" ],
    "email" : [ "noc@polonet.io" ],
    "phone" : [ "+8521324333" ],
    "admin_contacts" : [ "PL1750-AP" ],
    "tech_contacts" : [ "PL1750-AP" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC",
    "addressCountry" : "HONG KONG"
  },
  "administrative_contacts" : [ {
    "handle" : "PL1750-AP",
    "name" : "POLONETWORK LIMITED",
    "address" : [ "FLAT 2304, 23/F HO KING, COMMERCIAL CENTRE, 2-16 FA YUEN STREET, MONG KOK KOWLOON HONG KONG" ],
    "street" : "Fa Yuen Street",
    "city" : "Kowloon",
    "country" : "HK",
    "email" : [ "noc@polonet.io" ],
    "phone" : [ "+8521324333" ],
    "admin_contacts" : [ "NLA31-AP" ],
    "tech_contacts" : [ "NLA31-AP" ],
    "mnt_by" : [ "MAINT-NEAROUTE3-HK" ],
    "date_updated" : "2023-05-17",
    "source" : "APNIC",
    "addressCountry" : "HONG KONG"
  } ],
  "technical_contacts" : [ {
    "handle" : "PL1750-AP",
    "name" : "POLONETWORK LIMITED",
    "address" : [ "FLAT 2304, 23/F HO KING, COMMERCIAL CENTRE, 2-16 FA YUEN STREET, MONG KOK KOWLOON HONG KONG" ],
    "street" : "Fa Yuen Street",
    "city" : "Kowloon",
    "country" : "HK",
    "email" : [ "noc@polonet.io" ],
    "phone" : [ "+8521324333" ],
    "admin_contacts" : [ "NLA31-AP" ],
    "tech_contacts" : [ "NLA31-AP" ],
    "mnt_by" : [ "MAINT-NEAROUTE3-HK" ],
    "date_updated" : "2023-05-17",
    "source" : "APNIC",
    "addressCountry" : "HONG KONG"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AP1324-AP",
    "name" : "ABUSE POLONETWORKHK",
    "address" : [ "FLAT 2304, 23/F HO KING, COMMERCIAL CENTRE, 2-16 FA YUEN STREET, MONG KOK KOWLOON HONG KONG" ],
    "street" : "Fa Yuen Street",
    "city" : "Kowloon",
    "country" : "ZZ",
    "email" : [ "noc@biz.nearoute.io" ],
    "abuse_mailbox" : [ "abuse@biz.nearoute.io" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "PL1750-AP" ],
    "tech_contacts" : [ "PL1750-AP" ],
    "remarks" : [ "Generated from irt object IRT-POLONETWORK-HK", "noc@biz.nearoute.io was validated on 2026-01-20", "abuse@biz.nearoute.io was validated on 2026-02-21" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-02-21",
    "source" : "APNIC",
    "addressCountry" : "HONG KONG"
  } ]
}

Peers

AS Number	Description	Country
AS24482	SG.GS	SG
AS207705	Jyun Kai Hu	TW
AS59105	Home NOC Operators Group	JP
AS203923	HOYOVERSE NETWORK LTD	GB
AS34927	iFog GmbH	CH
AS46829	Lamhosting LLC	US
AS153725	Tenonet (Hangzhou) Co Ltd	CN
AS6939	Hurricane Electric LLC	US
AS138997	Eons Data Communications Limited	HK
AS153725	Tenonet Hangzhou Co Ltd	CN
AS8966	EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC	AE
AS18041	Taiwan Digital Streaming Co.	TW
AS214454	PoloNetwork Limited	HK
AS8966	Etisalat - Emirates Telecommunications Corporation	AE
AS205329	Kai-Jung Chen	TW
AS197196	PANSTAR CLOUD LIMITED	HK
AS955	LSHIY LLC	US
AS51847	Nearoute Limited	HK
AS208223	SHU-HAO TUNG	TW
AS17433	Hytron Network Services Limited	HK
AS215172	JIANYUELAB LTD	GB
AS983	Akari Networks LLC	US
AS50385	HaloCloud Network Limited	GB
AS199794	EMOCLOUD LTD	GB
AS9002	RETN Limited	GB
AS26042	FiberState, LLC	US
AS211575	Rui Feng	CN
AS203843	WANG,XING-KAI	TW
AS34872	Sarah Rossius trading as Servperso Systems	BE
AS1002	Bytefilter LLC	US
AS38855	Taiwan Digital Streaming Co.	TW
AS35280	F5 Networks SARL	FR
AS44324	MoeDove LLC	US
AS151188	404 Network Information Co.	TW
AS209109	DataSphere (H.K) Limited	HK
AS203314	HATS NETWORK INC.	CA
AS38008	Aperture Science Limited	HK
AS18044	Kanrays Technology Co., Ltd.	TW
AS212027	PebbleHost Ltd	GB
AS61112	AKILE LTD	GB
AS137409	GSL Networks Pty LTD	AU
AS209988	Thi Huyen Tran	VN
AS49544	i3D.net B.V	NL

Upstreams

AS Number	Description	Country
AS24482	SG.GS	SG
AS983	Akari Networks LLC	US
AS9002	RETN Limited	GB
AS34927	iFog GmbH	CH
AS6939	Hurricane Electric LLC	US
AS138997	Eons Data Communications Limited	HK
AS26042	FiberState, LLC	US
AS8966	EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC	AE
AS34872	Sarah Rossius trading as Servperso Systems	BE
AS214454	PoloNetwork Limited	HK
AS38008	Aperture Science Limited	HK
AS51847	Nearoute Limited	HK
AS17433	Hytron Network Services Limited	HK
AS137409	GSL Networks Pty LTD	AU

Downstreams

AS Number	Description	Country
AS214454	PoloNetwork Limited	HK
AS203923	HOYOVERSE NETWORK LTD	GB
AS199794	EMOCLOUD LTD	GB
AS50385	HaloCloud Network Limited	GB
AS46829	Lamhosting LLC	US
AS197196	PANSTAR CLOUD LIMITED	HK
AS153725	Tenonet Hangzhou Co Ltd	CN
AS61112	AKILE LTD	GB
AS209988	Thi Huyen Tran	VN

Contacts

Email Contacts

noc@polonet.io

Abuse Contacts

abuse@biz.nearoute.io

Legacy Routes

141.11.238.0/24 103.49.61.0/24

ASN Lookup Tool

ASN Summary