123.58.220.0/24

AS135377 · UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED

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Summary

Country	Hong Kong
Domain	ucloud.cn
ASN	AS135377
Registry	APNIC
ID	UCLOUD-HK

WHOIS Details

inetnum:        123.58.208.0 - 123.58.223.255
netname:        UCLOUD-HK
descr:          UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
country:        HK
admin-c:        UITH2-AP
tech-c:         UITH2-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-UCLOUD-HK
mnt-irt:        IRT-UCLOUD-HK
abuse-c:        AU164-AP
last-modified:  2024-08-27T06:33:49Z
source:         APNIC

irt:            IRT-UCLOUD-HK
address:        FLAT/RM 603 6/F, LAWS COMMERCIAL PLAZA, 788 CHEUNG SHA WAN ROAD, KL,, Hong Kong
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        UITH2-AP
tech-c:         UITH2-AP
auth:           # Filtered
remarks:        [email protected] is invalid
remarks:        [email protected] is invalid
mnt-by:         MAINT-UCLOUD-HK
last-modified:  2026-01-21T13:08:33Z
source:         APNIC

role:           ABUSE UCLOUDHK
country:        ZZ
address:        FLAT/RM 603 6/F, LAWS COMMERCIAL PLAZA, 788 CHEUNG SHA WAN ROAD, KL,, Hong Kong
phone:          +000000000
e-mail:         [email protected]
admin-c:        UITH2-AP
tech-c:         UITH2-AP
nic-hdl:        AU164-AP
remarks:        Generated from irt object IRT-UCLOUD-HK
remarks:        [email protected] is invalid
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-21T13:09:11Z
source:         APNIC

role:           UCLOUD INFORMATION TECHNOLOGY HK LIMITED
address:        FLAT/RM 603 6/F, LAWS COMMERCIAL PLAZA, 788 CHEUNG SHA WAN ROAD, KL,, Hong Kong
country:        HK
phone:          +000000000
e-mail:         [email protected]
admin-c:        UITH2-AP
tech-c:         UITH2-AP
nic-hdl:        UITH2-AP
notify:         [email protected]
mnt-by:         MAINT-UCLOUD-HK
last-modified:  2022-05-16T03:54:14Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 123.58.0.0/16

Range	ASN	Company	Num of IPs
123.58.96.0/19	AS133119	CNISP-Union Technology (Beijing) Co., Ltd	8,192
123.58.240.0/20	AS4847	CHINA UNICOM CLOUD DATA COMPANY LIMITED	4,096
123.58.0.0/20	AS23724	CHINA UNICOM CLOUD DATA COMPANY LIMITED	4,096
123.58.16.0/20	AS23724	Beijing nine cloud infinite network technology co., LTD	4,096
123.58.232.0/21	AS4847	Beijing Tiantian Net Information Science and Technology Co.,Ltd	2,048
123.58.224.0/21	AS4847	Beijing Tiantian Net Information Science and Technology Co.,Ltd	2,048
123.58.64.0/24	AS17623	Room 405,Unit B2,Kexing SciencePark,High Tech Road, NanShan District,Shenzhen,Guangdong,P.R.China	256
123.58.194.0/24	AS135377	UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	256
123.58.195.0/24	AS135377	UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	256
123.58.206.0/24	AS135377	UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	256
123.58.203.0/24	AS135377	UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	256
123.58.207.0/24	AS135377	UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	256

Hosted domains

There are 79 domain names hosted across 30 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
123.58.220.173	yumeng0771.com	11
123.58.220.15	88866.rip	10
123.58.220.30	awyx491.store	7
123.58.220.108	660w.cn	4
123.58.220.120	yndunjia.com	4
123.58.220.3	manwa2.com.cn	4
123.58.220.36	2qka.com	3
123.58.220.107	fntsycw.com	3
123.58.220.9	mctian.top	3
123.58.220.171	k99km.com	3
123.58.220.207	qqbh.top	3
123.58.220.70	bossmai.cc	2
123.58.220.133	74km.cn	2
123.58.220.97	pg-ceshi.com	2
123.58.220.74	boheqiaokeli.love	2
123.58.220.175	bd.bj.cn	2
123.58.220.223	songshuyuedu.top	1
123.58.220.142	qtwo.com	1
123.58.220.155	kangshunda.com	1
123.58.220.65	look43.xyz	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

Read more

Pingable IPs

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

IP Address	ASN	Details
123.58.220.73	AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	`0.72ms` 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
74.112.81.248	AS20115 Charter Communications LLC	`0.50ms` from Ashburn, US
52.10.134.104	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
120.87.146.72	AS17816 China Unicom IP network China169 Guangdong province	`4.09ms` from Guangzhou, CN
61.99.182.168	AS9318 SK Broadband Co Ltd	`9.21ms` from Incheon, KR
176.190.168.136	AS5410 Bouygues Telecom SA	`2.90ms` from Marseille, FR
187.156.85.232	AS8151 UNINET	`2.77ms` from Monterrey, MX
14.77.69.40	AS4766 Korea Telecom	`8.05ms` from Seoul, KR
20.196.100.24	AS8075 Microsoft Corporation	`0.31ms` from Seoul, KR
52.64.177.152	AS16509 Amazon.com, Inc.	`0.13ms` from Sydney, AU
47.85.176.232	AS45102 Alibaba (US) Technology Co., Ltd.	`0.38ms` from Ashburn, US
211.137.171.216	AS38019 tianjin Mobile Communication Company Limited	`4.34ms` from Beijing, CN
45.118.183.184	AS132717 NxtGen Datacenter & Cloud Technologies Pvt. Ltd.	`2.42ms` from Bengaluru, IN
108.26.202.24	AS701 Verizon Business	`1.23ms` from Boston, US
180.103.101.56	AS4134 CHINANET-BACKBONE	`6.21ms` from Huai'an, CN
188.166.153.248	AS14061 DigitalOcean, LLC	`0.23ms` from London, GB
20.112.80.168	AS8075 Microsoft Corporation	`0.33ms` from Quincy, US
52.102.98.8	AS8075 Microsoft Corporation	`0.29ms` from Quincy, US
106.15.105.184	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.84ms` from Shanghai, CN
118.201.81.40	AS9255 Singapore Telecom	`1.19ms` from Singapore, SG
180.2.19.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.12ms` from Tokyo, JP
105.69.20.216	AS36884 Wana Corporate	`9.05ms` from Casablanca, MA
46.65.129.200	AS5607 Sky UK Limited	`2.37ms` from Erith, GB
41.242.114.248	AS37613 DOLPHIN TELECOMMUNICATION LIMITED	`0.14ms` from Lagos, NG
158.220.105.72	AS51167 Contabo GmbH	`0.24ms` from Lauterbourg, FR
213.40.103.184	AS9142 Internexus Networks Limited	`3.68ms` from Manchester, GB

Traceroute

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

traceroute -a -n -q1 -f4 123.58.220.73

traceroute to 123.58.220.73 (123.58.220.73): 64 hops max, 52 byte packets

4 [] 36.255.56.137 0.635 ms

5 [AS21859] 45.43.32.97 0.263 ms

6 *

7 *

8 *

9 *

10 [AS135377] 123.58.220.73 0.976 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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