103.112.186.0/23

AS138968 · rainbow network limited

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Summary

Country	Hong Kong
Domain	cloudie.hk
ASN	AS138968
Parent Range	103.112.184.0/22
Registry	APNIC
ID	YBNETWORK

WHOIS Details

inetnum:        103.112.184.0 - 103.112.187.255
netname:        Ybnetwork
descr:          Rainbow Network Limited
country:        HK
admin-c:        IA526-AP
tech-c:         IA526-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-YBNETWORK3-CN
last-modified:  2025-07-02T08:20:59Z
geofeed:        https://geofeed.itsidc.com/geofeed.txt
source:         APNIC

irt:            IRT-Ybnetwork3-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:        IA526-AP
tech-c:         IA526-AP
auth:           # Filtered
remarks:        abuse@cloudie.hk was validated on 2025-06-20
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:37:04Z
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:        IA526-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2024-02-27T23:23:54Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.112.186.0/23

Range	ASN	Company	Num of IPs
103.112.184.0/22	AS138968	Rainbow Network Limited	1,024
103.112.184.0/22	AS55933	Rainbow Network Limited	1,024

Nearby Ranges

BGP prefixes that overlap with 103.112.0.0/16

Range	ASN	Company	Num of IPs
103.112.172.0/22	AS55933	Rainbow Network Limited	1,024
103.112.184.0/22	AS55933	Rainbow Network Limited	1,024
103.112.68.0/22	AS55933	Rainbow Network Limited	1,024
103.112.172.0/22	AS138968	Rainbow Network Limited	1,024
103.112.156.0/22	AS137543	New Banglaspeed Net	1,024
103.112.172.0/22	AS138968	Rainbow Network Limited	1,024
103.112.212.0/22	AS137172	ALL CONNECT NETWORK SERVICES PRIVATE LIMITED	1,024
103.112.184.0/22	AS138968	Rainbow Network Limited	1,024
103.112.36.0/22	AS38077	Timor Telecom, SA	1,024
103.112.148.0/22	AS137541	Royalnet	1,024
103.112.180.0/22	AS17511	7-1-4 Sezaki	1,024
103.112.200.0/22	AS135425	Caznet Pty Ltd	1,024
103.112.240.0/22	AS137551	# 10D, Street Plov Lom Dei Tmey, Phnom Penh Thmei, Sen Sok	1,024
103.112.20.0/22	AS137678	Sandhu Infotech Pvt. Ltd	1,024
103.112.172.0/22	AS55933	Rainbow Network Limited	1,024
103.112.76.0/23	AS137534	NEXTCLICK PTY. LTD.	512
103.112.144.0/23	AS137334	PT Phinisi Media Indonesia	512
103.112.62.0/23	AS150156	99IT	512
103.112.244.0/23	AS136107	PT. Tujuh Ion Indonesia	512
103.112.228.0/23	AS136116	PT. ALIANSI TEKNOLOGI INDONESIA	512
103.112.104.0/23	AS136161	Mobile telecommunications carrier offering voice and	512
103.112.122.0/23	AS137327	Universitas Hang Tuah	512
103.112.144.0/23	AS215727	PT Phinisi Media Indonesia	512
103.112.168.0/23	AS30432		512
103.112.162.0/23	AS137331	PT Cloud Teknologi Nusantara	512
103.112.160.0/23	AS136437	TransUnion Global Technology Center LLP	512
103.112.147.0/24	AS137540	Bangladesh Roads and Highways Department	256
103.112.130.0/24	AS137542	TRUE link	256
103.112.156.0/24	AS137543	NEWBANGLASPEED.NET	256
103.112.157.0/24	AS137543	NEWBANGLASPEED.NET	256
103.112.158.0/24	AS137543	NEWBANGLASPEED.NET	256
103.112.159.0/24	AS137543	NEWBANGLASPEED.NET	256
103.112.236.0/24	AS137550	Power Link Dot Net	256
103.112.232.0/24	AS139439	PT. Perusahaan Pengelola Aset	256
103.112.204.0/24	AS139841	SR Communication	256
103.112.206.0/24	AS139841	Corporate-Clients	256
103.112.207.0/24	AS139841	STAR COMMUNICATION	256
103.112.237.0/24	AS140287	OK Network and Communications	256
103.112.0.0/24	AS140627	ONEQODE ASSETS PTY LTD 3/38 High Street	256
103.112.61.0/24	AS149810	AYARNET COMPANY LIMITED	256
103.112.62.0/24	AS150156	99IT	256
103.112.63.0/24	AS150156	99IT	256
103.112.205.0/24	AS150744	SR Communication	256
103.112.138.0/24	AS151043	PT Lintas Data Internasional	256
103.112.188.0/24	AS18117	Suite 501, 32 York St	256
103.112.60.0/24	AS206373	Robust Engineering - Michal Socha	256
103.112.176.0/24	AS209242	Flinders Port Management Services PTY LTD	256
103.112.2.0/24	AS212335	theSMTP Networks	256
103.112.171.0/24	AS25198	INTERKVM HOST SRL	256
103.112.1.0/24	AS36002	SRMAK TECHNOLOGICAL SYSTEM PRIVATE LIMITED	256

Hosted domains

There are 683 domain names hosted across 372 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.112.187.87	fjnwp.com	15
103.112.187.151	fnrjbg.cn	12
103.112.187.13	fjxyd.com	11
103.112.186.246	pqvjyg.cn	10
103.112.187.225	magelani.com	9
103.112.186.152	xjmaifang.com	9
103.112.187.9	xjgang.com	9
103.112.186.6	shengnuoxin.com.cn	9
103.112.187.184	guiyangbyxy.cn	7
103.112.187.22	hxzyktgs.cn	7
103.112.186.46	u-goodidea.cn	6
103.112.187.177	zhaowm.com	5
103.112.186.112	jonloart.com	5
103.112.187.39	ludfi.com	5
103.112.186.169	042100.com	5
103.112.186.148	ko1e.cn	5
103.112.186.158	1078094995.cn	5
103.112.186.221	457sf.com	5
103.112.187.160	yx7988.com	5
103.112.186.172	hp-ts.com	4

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

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

IP Address	ASN	Details
103.112.187.233	AS138968 rainbow network limited	`1.12ms` from Hong Kong, HK
103.112.186.195	AS138968 rainbow network limited	`1.10ms` 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
135.236.40.23	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
34.227.230.23	AS14618 Amazon.com, Inc.	`0.56ms` from Ashburn, US
112.15.194.23	AS56041 China Mobile communications corporation	`7.04ms` from Hangzhou, CN
8.155.98.23	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.23ms` from Heyuan, CN
4.253.5.167	AS8075 Microsoft Corporation	`0.18ms` from Johannesburg, ZA
125.104.12.103	AS4134 CHINANET-BACKBONE	`7.42ms` from Ningbo, CN
31.189.198.231	AS24608 WIND TRE S.P.A.	`11.39ms` from Rome, IT
165.140.20.119	AS216425 HANARIN LTD	`1.26ms` from Seoul, KR
181.215.213.55	AS5065 Bunny Communications	`0.24ms` from Singapore, SG
182.171.3.183	AS2527 Sony Network Communications Inc.	`2.16ms` from Tokyo, JP
223.177.7.87	AS24560 Bharti Airtel Ltd., Telemedia Services	`8.07ms` from Delhi, IN
217.86.34.247	AS3320 Deutsche Telekom AG	`6.38ms` from Frankfurt am Main, DE
154.213.40.247	AS132839 POWER LINE DATACENTER	`1.00ms` from Hong Kong, HK
42.179.105.23	AS4837 CHINA UNICOM China169 Backbone	`11.42ms` from Liaoyang, CN
79.79.13.183	AS13285 TalkTalk Communications Limited	`5.75ms` from London, GB
109.60.203.247	AS47241 Joint Stock Company TransTeleCom	`5.90ms` from Moscow, RU
75.228.224.167	AS6167 Verizon Business	`17.74ms` from New York City, US
112.71.154.247	AS17511 OPTAGE Inc.	`2.26ms` from Osaka, JP
133.123.40.23	AS7522 STNet, Incorporated	`7.14ms` from Osaka, JP
176.151.97.135	AS5410 Bouygues Telecom SA	`1.87ms` from Paris, FR
89.239.139.7	AS12389 PJSC Rostelecom	`11.87ms` from Samara, RU
73.140.113.183	AS7922 Comcast Cable Communications, LLC	`14.69ms` from Seattle, US
180.171.177.71	AS4812 China Telecom (Group)	`3.71ms` from Shanghai, CN
69.158.32.135	AS577 Bell Canada	`5.32ms` from Toronto, CA
93.137.200.199	AS5391 Hrvatski Telekom d.d.	`5.78ms` from Vienna, AT

Traceroute

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

traceroute -a -n -q1 -f5 103.112.187.72

traceroute to 103.112.187.72 (103.112.187.72): 64 hops max, 52 byte packets

5 [AS3491] 63.222.22.5 0.938 ms

6 *

7 *

8 *

9 *

10 [AS138968] 103.112.187.72 65.562 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On December 28th 2025

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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