223.167.148.0/23

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 2025-02-24
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-02-24T06:16:57Z
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 2025-02-24
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-02-24T06:17:45Z
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

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

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

IP Address	ASN	Details
223.167.149.1	AS17621 China Unicom Shanghai network	`2.77ms` from Shanghai, CN
223.167.148.1	AS17621 China Unicom Shanghai network	`2.30ms` from Shanghai, CN

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
186.38.74.103	AS22927 Telefonica de Argentina	`15.04ms` from Buenos Aires, AR
181.85.253.167	AS7303 Telecom Argentina S.A.	`5.31ms` from Buenos Aires, AR
65.25.211.135	AS10796 Charter Communications Inc	`10.43ms` from Chicago, US
98.195.214.119	AS7922 Comcast Cable Communications, LLC	`9.70ms` from Houston, US
172.88.208.23	AS20001 Charter Communications Inc	`6.29ms` from Los Angeles, US
5.205.236.215	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.11ms` from Madrid, ES
208.207.135.151	AS701 Verizon Business	`2.55ms` from New York City, US
60.149.92.215	AS17676 SoftBank Corp.	`3.61ms` from Osaka, JP
40.87.161.103	AS8075 Microsoft Corporation	`0.56ms` from San Jose, US
32.216.175.103	AS46690 Southern New England Telephone Company and SNET America, Inc.	`4.22ms` from Secaucus, US
42.61.198.135	AS3758 SingNet	`1.63ms` from Singapore, SG
46.120.216.39	AS12400 Partner Communications Ltd.	`1.24ms` from Tel Aviv, IL
60.240.117.39	AS7545 TPG Telecom Limited	`11.73ms` from Adelaide, AU
77.171.36.87	AS1136 KPN B.V.	`1.01ms` from Amsterdam, NL
47.27.11.151	AS20115 Charter Communications LLC	`8.44ms` from Atlanta, US
87.125.46.23	AS12430 VODAFONE ESPANA S.A.U.	`3.16ms` from Barcelona, ES
4.231.249.167	AS8075 Microsoft Corporation	`0.43ms` from Dublin, IE
170.202.182.7	AS23381 Travelers Property Casualty Corp.	`6.78ms` from Kansas City, US
31.133.45.87	AS44660 Umkast Media LLC	`14.48ms` from Krasnodar, RU
141.136.43.231	AS47583 Hostinger International Limited	`0.40ms` from Manchester, GB
125.112.37.87	AS4134 CHINANET-BACKBONE	`8.68ms` from Nanchang, CN
82.26.218.135	AS395092 Shock Hosting LLC	`0.08ms` from Piscataway, US
98.246.166.71	AS7922 Comcast Cable Communications, LLC	`8.11ms` from Portland, US
67.114.144.151	AS7018 AT&T Enterprises, LLC	`2.65ms` from San Jose, US
179.94.193.135	AS26599 TELEFÔNICA BRASIL S.A	`2.44ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 -f2 223.167.149.14

traceroute to 223.167.149.14 (223.167.149.14): 64 hops max, 52 byte packets

2 [AS749] 11.73.56.216 0.837 ms

3 *

4 *

5 *

6 *

7 [AS17621] 139.226.211.154 3.516 ms

8 [AS17621] 139.226.225.118 47.548 ms

9 [AS17621] 223.167.149.14 4.255 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On August 22nd 2025

What are IP address ranges?

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