123.58.223.0/24

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:         pn-wan@ucloud.cn
abuse-mailbox:  hegui@ucloud.cn
admin-c:        UITH2-AP
tech-c:         UITH2-AP
auth:           # Filtered
remarks:        hegui@ucloud.cn was validated on 2025-07-01
remarks:        pn-wan@ucloud.cn was validated on 2025-07-01
mnt-by:         MAINT-UCLOUD-HK
last-modified:  2025-07-01T09:50:40Z
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:         pn-wan@ucloud.cn
admin-c:        UITH2-AP
tech-c:         UITH2-AP
nic-hdl:        AU164-AP
remarks:        Generated from irt object IRT-UCLOUD-HK
remarks:        hegui@ucloud.cn was validated on 2025-07-01
remarks:        pn-wan@ucloud.cn was validated on 2025-07-01
abuse-mailbox:  hegui@ucloud.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-01T09:51:21Z
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:         u-ipnic@ucloud.cn
admin-c:        UITH2-AP
tech-c:         UITH2-AP
nic-hdl:        UITH2-AP
notify:         hegui@ucloud.cn
mnt-by:         MAINT-UCLOUD-HK
last-modified:  2022-05-16T03:54:14Z
source:         APNIC

Hosted domains

There are 12 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
123.58.223.81	mysticcity.online	10
123.58.223.82	bigdoge.online	10
123.58.223.45	070068325.xyz	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
123.58.223.83	AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	`0.80ms` 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
20.123.197.88	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
67.63.52.216	AS16509 Amazon.com, Inc.	`0.95ms` from Boardman, US
35.166.211.216	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
217.73.22.136	AS29405 VNET a.s.	`12.50ms` from Bratislava, SK
184.57.48.184	AS10796 Charter Communications Inc	`8.18ms` from Columbus, US
92.34.209.168	AS2119 Telenor Norge AS	`2.17ms` from Copenhagen, DK
20.74.163.56	AS8075 Microsoft Corporation	`0.92ms` from Dubai, AE
2.241.223.72	AS6805 Telefonica Germany GmbH & Co.OHG	`2.31ms` from Hamburg, DE
197.254.187.200	AS37057 Vodacom Lesotho (Pty) Ltd	`5.90ms` from Johannesburg, ZA
155.136.17.40	AS21054 Natwest Markets PLC	`13.79ms` from London, GB
174.85.37.152	AS20115 Charter Communications LLC	`5.03ms` from Los Angeles, US
118.210.84.216	AS7545 TPG Telecom Limited	`11.66ms` from Melbourne, AU
70.40.35.248	AS16904 Arvig Enterprises Inc.	`6.90ms` from Minneapolis, US
103.228.79.88	AS45117 Ishan's Network	`5.54ms` from Mumbai, IN
126.153.193.136	AS17676 SoftBank Corp.	`4.20ms` from Osaka, JP
189.121.86.72	AS28573 Claro NXT Telecomunicacoes Ltda	`6.76ms` from Sao Paulo, BR
35.247.218.8	AS396982 Google LLC	`0.10ms` from Sao Paulo, BR
80.97.44.232	AS9009 M247 Europe SRL	`0.18ms` from Sydney, AU
114.160.67.232	AS4713 NTT Communications Corporation	`2.86ms` from Tokyo, JP
101.240.71.136	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`10.82ms` from Beijing, CN
86.127.8.72	AS8708 DIGI ROMANIA S.A.	`4.65ms` from Bucharest, RO
102.191.48.72	AS24835 Vodafone Data	`3.96ms` from Cairo, EG
68.201.9.40	AS11427 Charter Communications Inc	`5.36ms` from Dallas, US
168.215.51.184	AS3549 Level 3 Parent, LLC	`0.74ms` from Dallas, US
83.44.12.184	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.31ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f4 123.58.223.139

traceroute to 123.58.223.139 (123.58.223.139): 64 hops max, 52 byte packets

4 [AS21859] 128.1.62.167 3.544 ms

5 *

6 *

7 *

8 *

9 *

10 [AS135377] 123.58.223.139 3.458 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On August 22nd 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.

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