103.115.44.0/23

AS138968 · rainbow network limited

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Summary

Country	Hong Kong
Domain	cloudie.hk
ASN	AS138968
Parent Range	103.115.44.0/22
Registry	APNIC
ID	YBNETWORK

WHOIS Details

inetnum:        103.115.44.0 - 103.115.47.255
netname:        Ybnetwork
descr:          Sakura Network Limited
country:        HK
admin-c:        IA525-AP
tech-c:         IA525-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-YBNETWORK2-CN
last-modified:  2025-07-02T08:21:47Z
geofeed:        https://geofeed.itsidc.com/geofeed.txt
source:         APNIC

irt:            IRT-Ybnetwork2-CN
address:        Unit 1604, Perfect Industrial Building, 31 Tai Yau Street, San Po Kong, HK
e-mail:         abuse@cloudie.hk
abuse-mailbox:  abuse@cloudie.hk
admin-c:        IA525-AP
tech-c:         IA525-AP
auth:           # Filtered
remarks:        abuse@cloudie.hk was validated on 2026-01-17
mnt-by:         MAINT-CNNIC-AP
last-modified:  2026-01-17T11:16:09Z
source:         APNIC

person:         IP administrator
address:        Unit 1604, Perfect Industrial Building, 31 Tai Yau Street, San Po Kong, HK
country:        HK
phone:          +852-61725306
e-mail:         admin@cloudie.hk
nic-hdl:        IA525-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2024-02-27T23:24:33Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.115.44.0/23

Range	ASN	Company	Num of IPs
103.115.44.0/22	AS138968	Sakura Network Limited	1,024
103.115.44.0/22	AS138968	Sakura Network Limited	1,024
103.115.44.0/22	AS55933	Sakura Network Limited	1,024
103.115.44.0/22	AS55933	Sakura Network Limited	1,024

Nearby Ranges

BGP prefixes that overlap with 103.115.0.0/16

Range	ASN	Company	Num of IPs
103.115.60.0/22	AS138968	Rainbow Network Limited	1,024
103.115.48.0/22	AS55933	Rainbow Network Limited	1,024
103.115.64.0/22	AS134176	Rainbow Network Limited	1,024
103.115.92.0/22	AS148981	Yangzhou Lei Cheng Network Technology Co., Ltd	1,024
103.115.64.0/22	AS55933	Rainbow Network Limited	1,024
103.115.120.0/22	AS9405	CERNET Corporation	1,024
103.115.44.0/22	AS55933	Sakura Network Limited	1,024
103.115.64.0/22	AS138968	Rainbow Network Limited	1,024
103.115.136.0/22	AS137847	Crisp Wireless Pty Ltd	1,024
103.115.176.0/22	AS141959	PT. Jaringan Prima Data Nusantara	1,024
103.115.56.0/22	AS55933	Rainbow Network Limited	1,024
103.115.60.0/22	AS55933	Rainbow Network Limited	1,024
103.115.64.0/22	AS55933	Rainbow Network Limited	1,024
103.115.132.0/22	AS9287	True Internet Data Center Company Limited	1,024
103.115.44.0/22	AS138968	Sakura Network Limited	1,024
103.115.40.0/22	AS55933	Sakura Network Limited	1,024
103.115.48.0/22	AS138968	Rainbow Network Limited	1,024
103.115.60.0/22	AS138968	Rainbow Network Limited	1,024
103.115.168.0/22	AS15083	Unit 10-1, Level 10, Tower 8	1,024
103.115.172.0/22	AS137853	TELNET CO.,LTD	1,024
103.115.168.0/22	AS137845	Unit 10-1, Level 10, Tower 8	1,024
103.115.36.0/22	AS137359	PT. SKYREACH	1,024
103.115.44.0/22	AS55933	Sakura Network Limited	1,024
103.115.48.0/22	AS55933	Rainbow Network Limited	1,024
103.115.60.0/22	AS55933	Rainbow Network Limited	1,024
103.115.248.0/22	AS137801	AIPO Cloud (Guizhou) Technology Co., Ltd.	1,024
103.115.64.0/22	AS134176	Rainbow Network Limited	1,024
103.115.24.0/22	AS137823	Technocore Bangladesh Ltd	1,024
103.115.188.0/22	AS58507	MATE COMMUNICATE PTY LTD	1,024
103.115.244.0/22	AS63440	TELNYX ASIA PACIFIC PTE. LTD.	1,024
103.115.60.0/22	AS134823	Rainbow Network Limited	1,024
103.115.76.0/22	AS138341	SHOPEE SINGAPORE PRIVATE LIMITED	1,024
103.115.40.0/22	AS138968	Sakura Network Limited	1,024
103.115.64.0/22	AS138968	Rainbow Network Limited	1,024
103.115.60.0/22	AS134823	Rainbow Network Limited	1,024
103.115.44.0/22	AS138968	Sakura Network Limited	1,024
103.115.48.0/22	AS138968	Rainbow Network Limited	1,024
103.115.106.0/23	AS23920	Asia Mediatel Pte Ltd	512
103.115.86.0/23	AS151373	JAPAN 3D PRINTER	512
103.115.182.0/23	AS29119	Fibra Medios Telecom, S.L.	512
103.115.84.0/23	AS150363	Daikyokoji.inc	512
103.115.4.0/23	AS139719	Information Beam Company Limited	512
103.115.204.0/23	AS32708	LoadEdge Limited	512
103.115.12.0/23	AS137199	Telair Pty Ltd	512
103.115.108.0/23	AS152179	TUCD	512
103.115.180.0/23	AS215524	Tonomus Limited	512
103.115.14.0/23	AS137824	View Net Technology	512
103.115.206.0/23	AS136946	Weebo networks Pvt Ltd	512
103.115.25.0/24	AS137823	cloudone	256
103.115.24.0/24	AS137823	cloudone	256

Hosted domains

There are 548 domain names hosted across 166 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.115.45.166	liuyangtengfei.cn	77
103.115.45.141	hk-vasp.com	33
103.115.44.124	dnfsifu.cn	25
103.115.45.139	xazc.org.cn	24
103.115.44.8	o66.me	22
103.115.44.9	33s.me	14
103.115.44.70	xiezhentu.vip	12
103.115.44.7	wskk.cc	11
103.115.45.147	33333.bid	11
103.115.44.80	geholfen.com	10
103.115.44.185	ttslzry.cn	8
103.115.44.5	00m.me	8
103.115.44.187	bvykhn.cn	8
103.115.44.6	gbss.cc	7
103.115.44.77	cbser.top	7
103.115.45.18	nwirazm.cn	7
103.115.45.14	wcglmr.cn	7
103.115.45.31	1y6e.cn	7
103.115.45.247	dlrasy.cn	6
103.115.45.57	678fg.com	6

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

347 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
103.115.44.23	AS138968 rainbow network limited	`1.03ms` from Hong Kong, HK
103.115.45.118	AS138968 rainbow network limited	`0.99ms` from Hong Kong, HK

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
73.129.1.7	AS7922 Comcast Cable Communications, LLC	`7.83ms` from Ashburn, US
113.188.19.135	AS45899 VNPT Corp	`4.99ms` from Ho Chi Minh City, VN
169.228.232.71	AS7377 University of California, San Diego	`2.65ms` from Los Angeles, US
188.116.9.87	AS48544 Tecnotel Servizi Tecnologici srl	`10.67ms` from Milan, IT
195.22.47.231	AS13036 T-Mobile Czech Republic a.s.	`5.43ms` from Prague, CZ
89.185.253.23	AS24971 MasterDC s.r.o.	`0.28ms` from Prague, CZ
34.193.28.215	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
35.73.251.231	AS16509 Amazon.com, Inc.	`0.21ms` from Tokyo, JP
24.1.243.247	AS7922 Comcast Cable Communications, LLC	`5.28ms` from Chicago, US
52.210.91.87	AS16509 Amazon.com, Inc.	`0.30ms` from Dublin, IE
68.148.82.167	AS6327 Shaw Communications	`3.86ms` from Edmonton, CA
61.138.105.151	AS4837 CHINA UNICOM China169 Backbone	`5.51ms` from Hohhot, CN
116.72.21.151	AS17488 Hathway IP Over Cable Internet	`8.87ms` from Mumbai, IN
124.128.186.167	AS4837 CHINA UNICOM China169 Backbone	`6.17ms` from Qingdao, CN
194.62.226.183	AS50919 INTERWORKS Single Member S.A.	`4.22ms` from Skopje, MK
223.204.49.119	AS45758 Triple T Broadband Public Company Limited	`5.03ms` from Bangkok, TH
77.186.179.23	AS6805 Telefonica Germany GmbH & Co.OHG	`3.02ms` from Frankfurt am Main, DE
193.36.192.39	AS9009 M247 Europe SRL	`0.29ms` from Frankfurt am Main, DE
109.228.9.119	AS8560 IONOS SE	`4.93ms` from London, GB
163.123.15.199	AS11232 Midcontinent Communications	`18.49ms` from Minneapolis, US
182.165.251.167	AS17511 OPTAGE Inc.	`1.75ms` from Osaka, JP
172.238.243.247	AS63949 Akamai Connected Cloud	`0.29ms` from Stockholm, SE
125.12.10.183	AS9824 JCOM Co., Ltd.	`10.80ms` from Tokyo, JP
112.5.20.183	AS9808 China Mobile Communications Group Co., Ltd.	`5.23ms` from Xiamen, CN
23.60.90.7	AS35994 Akamai Technologies, Inc.	`0.95ms` from Ashburn, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f9 103.115.45.83

traceroute to 103.115.45.83 (103.115.45.83): 64 hops max, 52 byte packets

9 [AS138968] 103.115.45.83 4.119 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 19th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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