223.166.150.0/23

AS140979 · China Unicom Shanghai FuTe IDC network

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS140979
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 223.166.0.0/16

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
40.68.83.231	AS8075 Microsoft Corporation	`0.18ms` from Amsterdam, NL
3.253.94.247	AS16509 Amazon.com, Inc.	`0.46ms` from Dublin, IE
80.134.29.39	AS3320 Deutsche Telekom AG	`6.10ms` from Duesseldorf, DE
81.97.254.55	AS5089 Virgin Media Limited	`6.32ms` from London, GB
69.142.205.71	AS7922 Comcast Cable Communications, LLC	`9.21ms` from Piscataway, US
39.80.86.247	AS4837 CHINA UNICOM China169 Backbone	`11.21ms` from Qingdao, CN
181.212.182.247	AS16629 CTC. CORP S.A. (TELEFONICA EMPRESAS)	`0.90ms` from Santiago, CL
113.231.48.55	AS4837 CHINA UNICOM China169 Backbone	`3.49ms` from Tieling, CN
99.44.189.215	AS7018 AT&T Enterprises, LLC	`8.11ms` from Atlanta, US
175.176.193.23	AS138915 Kaopu Cloud HK Limited	`0.09ms` from Bangkok, TH
104.50.114.119	AS7018 AT&T Enterprises, LLC	`18.45ms` from Chicago, US
79.212.128.103	AS3320 Deutsche Telekom AG	`7.13ms` from Frankfurt am Main, DE
119.8.53.7	AS136907 HUAWEI CLOUDS	`0.65ms` from Hong Kong, HK
118.16.220.183	AS4713 NTT DOCOMO BUSINESS,Inc.	`13.76ms` from Osaka, JP
175.28.229.135	AS7679 QTnet,Inc.	`12.84ms` from Osaka, JP
37.107.184.119	AS25019 Saudi Telecom Company JSC	`2.74ms` from Riyadh, SA
216.243.49.119	AS54858 Wave Broadband	`0.28ms` from Seattle, US
20.200.215.7	AS8075 Microsoft Corporation	`0.32ms` from Seoul, KR
125.244.249.39	AS9770 LG HelloVision Corp.	`8.10ms` from Seoul, KR
47.92.31.167	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.17ms` from Zhangjiakou, CN
35.85.13.119	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
165.225.235.167	AS53813 ZSCALER, INC.	`0.14ms` from Hong Kong, HK
195.86.247.119	AS984 OCTOPUS WEB SOLUTION INC	`0.50ms` from Kuala Lumpur, MY
89.153.145.215	AS2860 NOS COMUNICACOES, S.A.	`10.24ms` from Lisbon, PT
86.1.158.7	AS5089 Virgin Media Limited	`6.33ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f3 -m9 223.166.151.148

traceroute to 223.166.151.148 (223.166.151.148): 9 hops max, 52 byte packets

3 [AS9044] 82.220.12.52 5.463 ms

4 [AS1299] 213.248.86.26 2.344 ms

5 *

6 [AS1299] 62.115.132.211 29.753 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Solothurn, CH

On January 30th 2026

What are IP address ranges?

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