203.160.80.0/24

AS10099 · China Unicom Global

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Summary

Country	Hong Kong
Domain	chinaunicom.cn
ASN	AS10099
Parent Range	203.160.64.0/19
Registry	APNIC
ID	UNICOM-HK

WHOIS Details

inetnum:        203.160.64.0 - 203.160.95.255
netname:        UNICOM-HK
descr:          China Unicom (Hong Kong) Operations Limited
country:        HK
org:            ORG-CUKO1-AP
admin-c:        PL112-AP
tech-c:         PL112-AP
abuse-c:        AU99-AP
status:         ALLOCATED PORTABLE
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:         Phoebe Lo
address:        Unit 1507, Two Harbourfront, 22 Tak Fung St,
address:        Hunghom, Kowloon, Hong Kong
country:        HK
phone:          +852-2621-3868
fax-no:         +852-2621-3362
e-mail:         [email protected]
nic-hdl:        PL112-AP
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:29:15Z
source:         APNIC

route:          203.160.64.0/19
descr:          China Unicom Global
origin:         AS10099
mnt-by:         MAINT-HK-UNICOM
last-modified:  2015-11-13T03:34:17Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.160.80.0/24

Range	ASN	Company	Num of IPs
203.160.64.0/19	AS10099	China Unicom (Hong Kong) Operations Limited	8,192

Nearby Ranges

BGP prefixes that overlap with 203.160.0.0/16

Range	ASN	Company	Num of IPs
203.160.192.0/19	AS137692	CHINANET Guangdong province network	8,192
203.160.64.0/19	AS10099	China Unicom (Hong Kong) Operations Limited	8,192
203.160.160.0/19	AS18233	Philippine Telegraph and Telephone Corporation	8,192
203.160.16.0/20	AS24277	Okinawa Cable Network Inc.	4,096
203.160.112.0/20	AS11404	Brander Group Inc	4,096
203.160.112.0/20	AS9009	Brander Group Inc	4,096
203.160.112.0/20	AS18779	Brander Group Inc	4,096
203.160.8.0/21	AS38835	Buroserv Australia Pty Ltd	2,048
203.160.56.0/21	AS24527	PT. Hanasta Dakara	2,048
203.160.52.0/22	AS55933	2 building a-16k huaqiangbei plaza Futian district	1,024
203.160.132.0/22	AS131429	CLOUDMEDIA COMPANY LIMITED	1,024
203.160.8.0/22	AS38835	Buroserv's Network	1,024
203.160.2.0/23	AS24517	Flight Centre Limited	512
203.160.0.0/23	AS45899	Vietnam Posts and Telecommunications (VNPT)	512
203.160.52.0/23	AS55933	Cloudie Limited	512
203.160.54.0/23	AS55933	Cloudie Limited	512
203.160.47.0/24	AS17554	Network for COMNET-TELECOM Malaysia Customer	256
203.160.46.0/24	AS17554	Network for COMNET-TELECOM Thailand Customer	256
203.160.129.0/24	AS4134	CHINANET FUJIAN PROVINCE NETWORK	256
203.160.136.0/24	AS45525	MACAWBER BEEKAY PVT LTD	256
203.160.137.0/24	AS45530	Agoda Company Pte. Ltd.	256
203.160.128.0/24	AS147171	Lembaga Ilmu Pengetahuan Indonesia	256
203.160.45.0/24	AS17554	Network for COMNET-TELECOM Singapore Customer	256
203.160.231.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
203.160.233.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
203.160.51.0/24	AS24225	ABS/SMA-Indonesia	256
203.160.50.0/24	AS24225	ABS/SMA-Indonesia	256
203.160.48.0/24	AS24225	ABS/SMA-Indonesia	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

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
158.94.80.120	AS7029 Windstream Communications LLC	`0.61ms` from Ashburn, US
96.176.250.40	AS53297 Comcast Cable Communications, LLC	`0.05ms` from Chicago, US
172.205.97.248	AS8075 Microsoft Corporation	`0.19ms` from Dublin, IE
92.204.30.216	AS21499 Host Europe GmbH	`3.30ms` from Frankfurt am Main, DE
220.93.190.104	AS4766 Korea Telecom	`5.39ms` from Incheon, KR
39.113.211.104	AS9318 SK Broadband Co Ltd	`7.01ms` from Incheon, KR
85.210.176.136	AS8075 Microsoft Corporation	`0.17ms` from London, GB
194.147.107.24	AS35387 Synergy University	`0.96ms` from Moscow, RU
176.168.238.120	AS5410 Bouygues Telecom SA	`3.36ms` from Paris, FR
98.84.230.40	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
94.224.10.184	AS6848 Telenet BV	`5.55ms` from Brussels, BE
18.245.136.88	AS16509 Amazon.com, Inc.	`0.48ms` from Dallas, US
162.244.5.56	AS396982 Google LLC	`0.14ms` from Frankfurt am Main, DE
149.90.108.40	AS12353 Vodafone Portugal	`6.52ms` from Lisbon, PT
206.183.123.40	AS54327 MONTANA WEST, L.L.C.	`3.42ms` from Missoula, US
219.232.64.72	AS63581 GUANGXI RADIO & TELEVISION INFORMATION NETWORK CO.,LTD.	`7.60ms` from Nanning, CN
54.173.131.184	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
179.242.77.24	AS22085 Claro S/A	`17.96ms` from Sao Paulo, BR
156.57.77.152	AS855 Bell Canada	`18.39ms` from St. John's, CA
60.249.37.216	AS3462 Data Communication Business Group	`0.95ms` from Taichung, TW
175.170.184.88	AS4837 CHINA UNICOM China169 Backbone	`7.70ms` from Tieling, CN
115.163.230.24	AS2527 Sony Network Communications Inc.	`10.10ms` from Tokyo, JP
75.248.27.72	AS6167 Verizon Business	`16.63ms` from Atlanta, US
217.136.204.120	AS5432 Proximus NV	`1.70ms` from Brussels, BE
77.33.167.40	AS44869 FIBIA P/S	`2.95ms` from Copenhagen, DK

Traceroute

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

traceroute -a -n -q1 -m8 203.160.80.7

traceroute to 203.160.80.7 (203.160.80.7): 8 hops max, 52 byte packets

1 [AS15169] 64.233.174.23 12.481 ms

2 [AS2914] 203.131.250.81 97.484 ms

3 *

4 *

5 [AS10099] 162.245.125.174 15.857 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Chang-hua, TW

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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