154.203.51.0/24

AS17561 · LARUS Limited

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Summary

Country	Hong Kong
Domain	cloudinnovation.org
ASN	AS17561
Registry	AFRINIC
ID	CLOUD_INNOVATION

WHOIS Details

inetnum:        154.203.51.0 - 154.203.51.255
netname:        Cloud_Innovation
descr:          Cloud Innovation Ltd
country:        HK
admin-c:        CIS1-AFRINIC
tech-c:         CIS1-AFRINIC
status:         ASSIGNED PA
mnt-by:         CIL1-MNT
mnt-by:         LARUS-SERVICE-MNT
changed:        tech@cloudinnovation.org 20260307
source:         AFRINIC
parent:         154.192.0.0 - 154.223.255.255

person:         Cloud Innovation Support
address:        Ebene
address:        MU
address:        Mahe
address:        Seychelles
phone:          tel:+248-4-610-795
e-mail:         tech@cloudinnovation.org
nic-hdl:        CIS1-AFRINIC
abuse-mailbox:  abuse@cloudinnovation.org
mnt-by:         CIL1-MNT
changed:        tech@cloudinnovation.org 20160215
source:         AFRINIC


route:          154.203.51.0/24
origin:         AS18779
descr:          Beijing LuLu Internet
mnt-by:         LARUS-SERVICE-MNT
changed:        k.thomas@larus.net 20250822
source:         AFRINIC

Nearby Ranges

BGP prefixes that overlap with 154.203.0.0/16

Range	ASN	Company	Num of IPs
154.203.4.0/22	AS14315	117 Thomson Green	1,024
154.203.159.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.149.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.139.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.151.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.158.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.136.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.140.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.133.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.141.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.147.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.137.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.152.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.146.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.134.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.132.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.150.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.143.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.138.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.156.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.157.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.142.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.148.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.153.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.135.0/24	AS138915	Kaopu Cloud HK Limited	256
154.203.247.0/24	AS137263	HongKong NetEase Interactive Entertainment Limited	256
154.203.27.0/24	AS146993	Synertech Network Inc.	256
154.203.24.0/24	AS146993	Synertech Network Inc.	256
154.203.31.0/24	AS146993	Synertech Network Inc.	256
154.203.22.0/24	AS146993	Synertech Network Inc.	256
154.203.19.0/24	AS146993	Synertech Network Inc.	256
154.203.20.0/24	AS146993	Synertech Network Inc.	256
154.203.21.0/24	AS146993	Synertech Network Inc.	256
154.203.26.0/24	AS146993	Synertech Network Inc.	256
154.203.30.0/24	AS146993	Synertech Network Inc.	256
154.203.23.0/24	AS146993	Synertech Network Inc.	256
154.203.28.0/24	AS146993	Synertech Network Inc.	256
154.203.25.0/24	AS146993	Synertech Network Inc.	256
154.203.16.0/24	AS146993	Synertech Network Inc.	256
154.203.18.0/24	AS146993	Synertech Network Inc.	256
154.203.29.0/24	AS146993	Synertech Network Inc.	256
154.203.48.0/24	AS17561	Cloud Innovation Ltd	256
154.203.73.0/24	AS17561	Cloud Innovation Ltd	256
154.203.42.0/24	AS17561	Cloud Innovation Ltd	256
154.203.2.0/24	AS17561	Cloud Innovation Ltd	256
154.203.201.0/24	AS17561	Cloud Innovation Ltd	256
154.203.91.0/24	AS17561	Cloud Innovation Ltd	256
154.203.33.0/24	AS17561	Cloud Innovation Ltd	256
154.203.90.0/24	AS132839	Hong Kong Proxima Communications Technology Co., Limited.	256

Hosted domains

There are 381 domain names hosted across 251 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
154.203.51.22	maogongyulu.com	1
154.203.51.46	fysjyl.com	1
154.203.51.25	lyjfl.com	1
154.203.51.203	chunchenkeji.com	1
154.203.51.253	cqtggzl.com	1
154.203.51.5	nikentools.com	1
154.203.51.242	hnmaxyiqi.com	1
154.203.51.20	qiguanghuwai.com	1
154.203.51.159	pyyxtf.com	1
154.203.51.146	weili-robot.com	1
154.203.51.173	omndcn.com	1
154.203.51.34	jmlrjx.com	1

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

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
80.131.100.56	AS3320 Deutsche Telekom AG	`6.14ms` from Berlin, DE
4.153.165.40	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
75.196.7.104	AS6167 Verizon Business	`19.77ms` from Chicago, US
209.198.171.104	AS396287 Next, Powered by NAEC, LLC	`11.43ms` from Kansas City, US
35.179.252.136	AS16509 Amazon.com, Inc.	`0.14ms` from London, GB
138.100.112.72	AS766 RedIRIS Autonomous System	`1.85ms` from Madrid, ES
124.105.86.72	AS9299 Philippine Long Distance Telephone Company	`1.21ms` from Manila, PH
200.38.56.248	AS14249 Internet Engine, S.A. de C.V.	`0.40ms` from Mexico City, MX
185.255.84.8	AS200271 Iguane Solutions SAS	`0.21ms` from Paris, FR
23.84.223.72	AS20115 Charter Communications LLC	`3.81ms` from St. Louis, US
1.194.105.72	AS4134 CHINANET BACKBONE	`11.00ms` from Zhengzhou, CN
221.14.218.104	AS4837 CHINA UNICOM China169 Backbone	`5.35ms` from Zhengzhou, CN
23.114.160.120	AS7018 AT&T Enterprises, LLC	`6.86ms` from Atlanta, US
104.52.116.120	AS7018 AT&T Enterprises, LLC	`11.63ms` from Chicago, US
177.183.225.232	AS28573 Claro NXT Telecomunicacoes Ltda	`15.95ms` from Curitiba, BR
34.166.171.56	AS396982 Google LLC	`6.75ms` from Doha, QA
109.149.182.152	AS2856 British Telecommunications PLC	`7.21ms` from Erith, GB
217.22.80.8	AS5500 Chess ICT Ltd	`0.45ms` from London, GB
76.110.3.8	AS7922 Comcast Cable Communications, LLC	`3.69ms` from Miami, US
72.230.137.248	AS11351 Charter Communications Inc	`18.47ms` from New York City, US
126.28.171.152	AS17676 SoftBank Corp.	`2.62ms` from Osaka, JP
189.148.214.216	AS8151 UNINET	`14.47ms` from Santiago de Queretaro, MX
20.210.83.24	AS8075 Microsoft Corporation	`0.15ms` from Tokyo, JP
92.206.54.40	AS50436 Tele Columbus AG	`10.86ms` from Berlin, DE
190.108.231.88	AS27751 Neunet S.A.	`15.91ms` from Buenos Aires, AR

Traceroute

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

traceroute -a -n -q1 -f4 -m7 154.203.51.194

traceroute to 154.203.51.194 (154.203.51.194): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.57 0.094 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Liuzhou, CN

On April 25th 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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