163.223.72.0/23

AS153686 · SPEED CLOUD LIMITED

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Summary

Country	Hong Kong
Domain	scloud.ac.cn
ASN	AS153686
Registry	APNIC
ID	SPEED1-HK

WHOIS Details

inetnum:        163.223.72.0 - 163.223.73.255
netname:        SPEED1-HK
descr:          SPEED CLOUD LIMITED
country:        HK
org:            ORG-SCL35-AP
admin-c:        SCLA25-AP
tech-c:         SCLA25-AP
abuse-c:        AS3815-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
remarks:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
remarks:        Comment:-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
mnt-by:         APNIC-HM
mnt-lower:      MAINT-SPEED1-HK
mnt-routes:     MAINT-SPEED1-HK
mnt-irt:        IRT-SPEED1-HK
last-modified:  2025-08-08T07:22:48Z
source:         APNIC

irt:            IRT-SPEED1-HK
address:        Flat B, 2/F, Cheung Wing Industrial Building, 109-115 Wo Yi Hop Road Kwai Chung, New Territories, Hongkong HONGKONG 999077
e-mail:         noc@scloud.ac.cn
abuse-mailbox:  noc@scloud.ac.cn
admin-c:        SCLA25-AP
tech-c:         SCLA25-AP
auth:           # Filtered
mnt-by:         MAINT-SPEED1-HK
last-modified:  2025-03-10T07:30:42Z
source:         APNIC

organisation:   ORG-SCL35-AP
org-name:       SPEED CLOUD LIMITED
org-type:       LIR
country:        HK
address:        Flat B, 2/F, Cheung Wing Industrial Building
address:        109-115 Wo Yi Hop Road Kwai Chung, New Territories
phone:          +85264829930
e-mail:         songyao.ma@scloud.ac.cn
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-03-02T13:15:08Z
source:         APNIC

role:           ABUSE SPEED1HK
country:        ZZ
address:        Flat B, 2/F, Cheung Wing Industrial Building, 109-115 Wo Yi Hop Road Kwai Chung, New Territories, Hongkong HONGKONG 999077
phone:          +000000000
e-mail:         noc@scloud.ac.cn
admin-c:        SCLA25-AP
tech-c:         SCLA25-AP
nic-hdl:        AS3815-AP
remarks:        Generated from irt object IRT-SPEED1-HK
abuse-mailbox:  noc@scloud.ac.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-03-11T02:14:26Z
source:         APNIC

role:           SPEED CLOUD LIMITED administrator
address:        Flat B, 2/F, Cheung Wing Industrial Building, 109-115 Wo Yi Hop Road Kwai Chung, New Territories, Hongkong HONGKONG 999077
country:        HK
phone:          +85264829930
e-mail:         noc@scloud.ac.cn
admin-c:        SCLA25-AP
tech-c:         SCLA25-AP
nic-hdl:        SCLA25-AP
mnt-by:         MAINT-SPEED1-HK
last-modified:  2025-03-10T07:30:42Z
source:         APNIC

route:          163.223.72.0/23
origin:         AS149513
descr:          SPEED CLOUD LIMITED Flat B, 2/F, Cheung Wing Industrial Building 109-115 Wo Yi Hop Road Kwai Chung, New Territories
mnt-by:         MAINT-SPEED1-HK
last-modified:  2025-07-22T09:23:10Z
source:         APNIC

route:          163.223.72.0/23
origin:         AS153686
descr:          SPEED CLOUD LIMITED Flat B, 2/F, Cheung Wing Industrial Building 109-115 Wo Yi Hop Road Kwai Chung, New Territories
mnt-by:         MAINT-SPEED1-HK
last-modified:  2025-07-05T23:11:30Z
source:         APNIC

route:          163.223.72.0/23
origin:         AS8075
descr:          SPEED CLOUD LIMITED Flat B, 2/F, Cheung Wing Industrial Building 109-115 Wo Yi Hop Road Kwai Chung, New Territories
mnt-by:         MAINT-SPEED1-HK
last-modified:  2025-08-08T04:46:48Z
source:         APNIC

Hosted domains

There are no domains currently hosted on this ASN.

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
23.109.38.71	AS7979 Servers.com, Inc.	`0.31ms` from Amsterdam, NL
92.252.40.7	AS9145 EWE TEL GmbH	`5.68ms` from Amsterdam, NL
68.131.12.215	AS701 Verizon Business	`8.09ms` from Ashburn, US
107.12.41.151	AS11426 Charter Communications Inc	`16.05ms` from Charlotte, US
78.186.25.247	AS9121 Turk Telekomunikasyon Anonim Sirketi	`7.98ms` from Istanbul, TR
37.151.63.135	AS9198 JSC Kazakhtelecom	`4.71ms` from Karagandy, KZ
42.86.195.103	AS4837 CHINA UNICOM China169 Backbone	`8.98ms` from Liaoyang, CN
178.239.162.167	AS25369 Hydra Communications Ltd	`0.40ms` from London, GB
216.73.103.39	AS394972 Valley Electric Association	`6.56ms` from Los Angeles, US
94.89.110.23	AS3269 Telecom Italia S.p.A.	`12.84ms` from Milan, IT
126.91.180.119	AS17676 SoftBank Corp.	`3.89ms` from Osaka, JP
76.69.112.119	AS577 Bell Canada	`5.72ms` from Toronto, CA
93.147.251.55	AS30722 Vodafone Italia S.p.A.	`17.17ms` from Arezzo, IT
136.60.178.87	AS16591 Google Fiber Inc.	`0.89ms` from Atlanta, US
68.9.229.55	AS22773 Cox Communications Inc.	`6.55ms` from Boston, US
177.203.31.215	AS8167 V tal	`5.06ms` from Brasilia, BR
73.247.136.215	AS7922 Comcast Cable Communications, LLC	`10.24ms` from Chicago, US
79.157.78.7	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.47ms` from Madrid, ES
170.231.14.71	AS265058 WINOV SOLUÇÕES EM TECNOLOGIA SA	`0.32ms` from Osasco, BR
192.169.148.247	AS26496 GoDaddy.com, LLC	`1.28ms` from Phoenix, US
54.161.71.55	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
80.234.25.87	AS12389 PJSC Rostelecom	`0.64ms` from Samara, RU
49.62.48.87	AS4766 Korea Telecom	`4.35ms` from Seoul, KR
58.236.133.119	AS9318 SK Broadband Co Ltd	`1.61ms` from Seoul, KR
4.180.210.87	AS8075 Microsoft Corporation	`1.18ms` from Amsterdam, NL

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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