202.77.22.0/24

AS10099 · China Unicom Global

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Summary

Country	Hong Kong
Domain	chinaunicom.cn
ASN	AS10099
Registry	APNIC
ID	UNICOM-HK

WHOIS Details

inetnum:        202.77.16.0 - 202.77.23.255
netname:        UNICOM-HK
descr:          China Unicom (Hong Kong) Operations Limited
descr:          25/F, No.1 Peking Road
descr:          Tsim Sha Tsui
country:        HK
org:            ORG-CUKO1-AP
admin-c:        NW165-AP
tech-c:         NW165-AP
abuse-c:        AU99-AP
status:         ALLOCATED PORTABLE
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        To report network abuse, please contact the IRT
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        For assistance, please contact the APNIC Helpdesk
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+u
mnt-by:         APNIC-HM
mnt-lower:      MAINT-HK-UNICOM
mnt-routes:     MAINT-HK-UNICOM
mnt-irt:        IRT-UNICOM-HK
last-modified:  2020-05-27T00:44:03Z
source:         APNIC

irt:            IRT-UNICOM-HK
address:        28/F, Tower 1, The gateway, 25 Canton road, TST, Hong Kong
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NW165-AP
tech-c:         NW165-AP
auth:           # Filtered
remarks:        [email protected]
remarks:        [email protected] was validated on 2025-07-17
remarks:        [email protected] was validated on 2025-09-04
mnt-by:         MAINT-HK-UNICOM
last-modified:  2025-11-18T00:26:53Z
source:         APNIC

organisation:   ORG-CUKO1-AP
org-name:       China Unicom (Hong Kong) Operations Limited
org-type:       LIR
country:        HK
address:        28F, Tower 1, The gateway
address:        25 Canton Road
address:        Tsim Sha Tsui
phone:          +852-26268766
fax-no:         +852-26268844
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:48Z
source:         APNIC

role:           ABUSE UNICOMHK
country:        ZZ
address:        28/F, Tower 1, The gateway, 25 Canton road, TST, Hong Kong
phone:          +000000000
e-mail:         [email protected]
admin-c:        NW165-AP
tech-c:         NW165-AP
nic-hdl:        AU99-AP
remarks:        Generated from irt object IRT-UNICOM-HK
remarks:        [email protected] was validated on 2025-07-17
remarks:        [email protected] was validated on 2025-09-04
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-04T17:10:17Z
source:         APNIC

person:         Nicholas Wong
address:        28/F, Tower 1, The gateway, 25 Canton road, TST, Hong Kong
country:        HK
phone:          +852 26268881
e-mail:         [email protected]
nic-hdl:        NW165-AP
notify:         [email protected]
mnt-by:         MAINT-HK-UNICOM
last-modified:  2018-03-09T01:50:33Z
source:         APNIC

route:          202.77.16.0/21
descr:          China Unicom Global
origin:         AS10099
mnt-by:         MAINT-HK-UNICOM
last-modified:  2015-11-13T03:26:52Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 202.77.0.0/16

Range	ASN	Company	Num of IPs
202.77.32.0/19	AS10103	Hong Kong Broadband Network Ltd	8,192
202.77.96.0/19	AS9905	PT. LINKNET,	8,192
202.77.24.0/21	AS9269	Hong Kong Broadband Network Ltd	2,048
202.77.128.0/21	AS9925	VDC Powerbase Hong Kong Data Centers Limited	2,048
202.77.4.0/22	AS9269	Hong Kong Broadband Network Ltd	1,024
202.77.104.0/22	AS9905	ISP LINKNET	1,024
202.77.16.0/24	AS10099	China Unicom Global -Australia	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
202.77.22.92	AS10099 China Unicom Global	`0.67ms` 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
81.11.55.88	AS20825 Vodafone West GmbH	`0.06ms` from Chicago, US
47.227.131.200	AS33363 Charter Communications, Inc	`7.05ms` from Chicago, US
69.58.41.72	AS35874 Kalamazoo RESA	`1.21ms` from Grand Rapids, US
43.137.3.72	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.91ms` from Nanjing, CN
60.134.57.184	AS17676 SoftBank Corp.	`3.58ms` from Osaka, JP
27.199.207.72	AS4837 CHINA UNICOM China169 Backbone	`7.70ms` from Qingdao, CN
42.126.230.72	AS10010 TOKAI Communications Corporation	`9.25ms` from Tokyo, JP
164.49.19.8	AS668 United States Department of Defense (DoD)	`0.59ms` from Atlanta, US
171.100.242.72	AS7470 TRUE INTERNET Co.,Ltd.	`1.44ms` from Bangkok, TH
189.123.175.8	AS28573 Claro NXT Telecomunicacoes Ltda	`3.29ms` from Brasilia, BR
85.99.148.248	AS9121 Turk Telekomunikasyon Anonim Sirketi	`12.52ms` from Bursa, TR
172.74.34.40	AS11426 Charter Communications Inc	`9.26ms` from Charlotte, US
182.132.21.120	AS4134 CHINANET-BACKBONE	`6.14ms` from Chengdu, CN
217.92.95.56	AS3320 Deutsche Telekom AG	`4.98ms` from Frankfurt am Main, DE
80.153.215.232	AS3320 Deutsche Telekom AG	`7.73ms` from Frankfurt am Main, DE
83.3.132.232	AS5617 Orange Polska Spolka Akcyjna	`1.74ms` from Gdansk, PL
112.92.8.8	AS17623 China Unicom Shenzen network	`6.05ms` from Guangzhou, CN
156.239.237.88	AS152705 Gcc Cloud Technology Limited	`3.68ms` from Hong Kong, HK
119.215.41.120	AS4766 Korea Telecom	`1.63ms` from Incheon, KR
80.46.107.232	AS13285 TalkTalk Communications Limited	`5.51ms` from Manchester, GB
189.254.37.120	AS8151 UNINET	`4.26ms` from Mexico City, MX
93.71.21.40	AS30722 Fastweb SpA	`5.07ms` from Milan, IT
66.180.26.168	AS19627 South Canaan Telephone Company of PA	`5.87ms` from New York City, US
69.249.129.168	AS7922 Comcast Cable Communications, LLC	`6.13ms` from New York City, US
109.163.158.200	AS9146 BIHNET Autonomus System	`4.43ms` from Novi Travnik, BA

Traceroute

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

traceroute -a -n -q1 -f5 202.77.22.45

traceroute to 202.77.22.45 (202.77.22.45): 64 hops max, 52 byte packets

5 [AS174] 154.24.27.137 1.776 ms

6 [AS10099] 202.77.22.45 0.984 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 30th 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.

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