223.167.16.0/24

AS17621 · China Unicom Shanghai network

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS17621
Registry	APNIC
ID	UNICOM-SH

WHOIS Details

inetnum:        223.166.0.0 - 223.167.255.255
netname:        UNICOM-SH
descr:          CHINA UNICOM Shanghai city network
descr:          China Unicom
descr:          No.21,Jin Rong Street,Beijing,100033
descr:          P.R.China
country:        CN
admin-c:        CH1302-AP
tech-c:         CH1302-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-SH
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:08:40Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-11-18T00:26:20Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        No.21,Jin-Rong Street
address:        Beijing,100033
address:        P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:16Z
source:         APNIC

route:          223.166.0.0/15
descr:          China Unicom Shanghai Province Network
country:        CN
origin:         AS17621
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2010-07-13T00:46:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 223.167.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

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
94.226.149.216	AS6848 Telenet BV	`7.13ms` from Brussels, BE
175.154.126.200	AS4837 CHINA UNICOM China169 Backbone	`10.56ms` from Chengdu, CN
50.57.5.168	AS19994 Rackspace Hosting	`1.30ms` from Chicago, US
68.68.119.200	AS32385 IntelePeer, Inc.	`0.66ms` from Chicago, US
112.50.206.72	AS9808 China Mobile Communications Group Co., Ltd.	`8.88ms` from Fuzhou, CN
221.200.101.8	AS4837 CHINA UNICOM China169 Backbone	`8.15ms` from Liaoyang, CN
176.212.172.120	AS56420 JSC "ER-Telecom Holding"	`4.09ms` from Moscow, RU
87.13.187.168	AS3269 Telecom Italia S.p.A.	`2.98ms` from Rome, IT
126.44.19.136	AS17676 SoftBank Corp.	`7.32ms` from Tokyo, JP
35.216.154.40	AS15169 Google LLC	`0.14ms` from Zuerich, CH
169.47.31.168	AS36351 IBM Cloud	`0.44ms` from Ashburn, US
180.77.49.104	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`9.48ms` from Beijing, CN
79.175.230.56	AS44061 SAT-MONT-SERVICE JACEK MRUK, KRZYSZTOF MRUK Sp. z o.o.	`9.52ms` from Brno, CZ
51.137.161.136	AS8075 Microsoft Corporation	`0.17ms` from Cardiff, GB
98.222.6.104	AS7922 Comcast Cable Communications, LLC	`11.09ms` from Chicago, US
138.1.181.120	AS31898 Oracle Corporation	`1.03ms` from Frankfurt am Main, DE
189.177.94.40	AS8151 UNINET	`1.01ms` from Guadalajara, MX
207.46.154.8	AS8075 Microsoft Corporation	`0.28ms` from Hong Kong, HK
31.203.157.104	AS42961 Mobile Telecommunications Company K.S.C.P.	`6.21ms` from Kuwait City, KW
82.132.177.24	AS35228 Telefonica UK Limited	`1.46ms` from London, GB
94.15.142.104	AS5607 Sky UK Limited	`7.67ms` from London, GB
95.167.147.136	AS12389 PJSC Rostelecom	`5.56ms` from Moscow, RU
47.122.208.8	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.29ms` from Nanjing, CN
188.47.3.232	AS5617 Orange Polska Spolka Akcyjna	`3.32ms` from Poznan, PL
111.251.223.200	AS3462 Data Communication Business Group	`2.68ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f6 -m15 223.167.16.51

traceroute to 223.167.16.51 (223.167.16.51): 15 hops max, 52 byte packets

6 [AS3356] 4.69.209.165 69.848 ms

7 *

8 *

9 [AS4837] 219.158.30.97 316.194 ms

10 *

11 *

12 [AS17621] 139.226.203.58 255.506 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Piscataway, US

On January 9th 2026

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