210.52.183.0/24

AS9929 · CHINA UNICOM Industrial Internet Backbone

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS9929
Registry	APNIC
ID	UNICOM-CN

WHOIS Details

inetnum:        210.52.0.0 - 210.53.255.255
netname:        UNICOM-CN
descr:          China Unicom IP network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         CH1302-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:36:46Z
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:          210.52.0.0/18
origin:         AS9929
descr:          China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2023-06-08T08:03:15Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 210.52.0.0/16

Range	ASN	Company	Num of IPs
210.52.64.0/18	AS9929	China Unicom Guangdong province network	16,384
210.52.12.0/23	AS9929	DaLian GaoQi Technology Development Co.	512
210.52.103.0/24	AS9929	Chengdu inforport corpration,Sichuan province	256
210.52.66.0/24	AS9929	fujian branch of CNC	256

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
176.236.131.56	AS34984 Superonline Iletisim Hizmetleri A.S.	`2.08ms` from Ankara, TR
74.110.106.24	AS701 Verizon Business	`9.87ms` from Ashburn, US
192.251.58.248	AS7086 Mississippi, Department of Information Technology Services (ITS)	`8.13ms` from Atlanta, US
43.196.135.200	AS55960 Beijing Guanghuan Xinwang Digital	`3.32ms` from Beijing, CN
20.49.17.168	AS8075 Microsoft Corporation	`0.20ms` from Boydton, US
97.209.90.88	AS6167 Verizon Business	`14.48ms` from Chicago, US
108.209.249.8	AS7018 AT&T Enterprises, LLC	`1.65ms` from Chicago, US
136.33.62.168	AS16591 Google Fiber Inc.	`0.68ms` from Kansas City, US
88.60.50.136	AS3269 Telecom Italia S.p.A.	`2.79ms` from Milan, IT
113.195.137.104	AS4837 CHINA UNICOM China169 Backbone	`7.16ms` from Nanchang, CN
212.17.24.56	AS8711 JSC Avantel	`5.92ms` from Novosibirsk, RU
72.185.142.40	AS33363 Charter Communications, Inc	`7.85ms` from Orlando, US
83.115.134.232	AS3215 Orange S.A.	`6.30ms` from Paris, FR
207.246.95.216	AS20473 The Constant Company, LLC	`0.17ms` from Piscataway, US
74.72.185.168	AS12271 Charter Communications Inc	`3.91ms` from Secaucus, US
211.50.41.232	AS3786 LG DACOM Corporation	`1.56ms` from Seoul, KR
120.193.61.120	AS56041 China Mobile communications corporation	`5.21ms` from Suzhou, CN
153.194.8.24	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.28ms` from Tokyo, JP
188.118.196.72	AS8437 Hutchison Drei Austria GmbH	`1.32ms` from Vienna, AT
65.189.213.232	AS10796 Charter Communications Inc	`14.54ms` from Columbus, US
213.193.252.136	AS204044 PACKET STAR NETWORKS LIMITED	`0.64ms` from London, GB
2.99.68.200	AS13285 TalkTalk Communications Limited	`7.22ms` from Manchester, GB
49.190.18.72	AS4804 Microplex PTY LTD	`7.74ms` from Melbourne, AU
4.232.105.8	AS8075 Microsoft Corporation	`1.00ms` from Milan, IT
188.64.114.8	AS57214 Vidikon-K, CJSC	`3.88ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f4 -m15 210.52.183.120

traceroute to 210.52.183.120 (210.52.183.120): 15 hops max, 52 byte packets

4 [AS7782] 63.140.116.73 36.434 ms

5 *

6 *

7 *

8 [AS701] 204.148.55.130 270.127 ms

9 *

10 *

11 *

12 [AS9929] 218.105.5.134 279.024 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Anchorage, US

On November 14th 2025

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