All IP Ranges
175.0.0.0/8
AS4837 | 175.152.0.0/14

175.152.0.0/14

AS4837 · CHINA UNICOM China169 Backbone

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS4837
Registry	APNIC
ID	UNICOM-SC

WHOIS Details

inetnum:        175.152.0.0 - 175.155.255.255
netname:        UNICOM-SC
descr:          China Unicom SiChuan province network
descr:          China Unicom
descr:          No.21,Jin-Rong Street
descr:          Beijing 100032
country:        CN
admin-c:        CH1302-AP
tech-c:         XX288-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-SC
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:18:41Z
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

person:         Xifei Xie
nic-hdl:        XX288-AP
e-mail:         sc-sjwg@chinaunicom.cn
address:        Tianfu Road High-Tec international square C,Chengdu,Sichuan 610041,China
phone:          +86-28-66850327
fax-no:         +86-28-66850327
country:        CN
mnt-by:         MAINT-CNCGROUP-SC
last-modified:  2010-12-27T03:36:01Z
source:         APNIC

route:          175.152.0.0/14
descr:          China Unicom Sichuan Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2010-01-11T05:18:03Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 175.0.0.0/8

Range	ASN	Company	Num of IPs
175.0.0.0/12	AS63838	CHINANET HUNAN PROVINCE NETWORK	1,048,576
175.112.0.0/12	AS9318	SK Broadband Co Ltd	1,048,576
175.0.0.0/12	AS63835	CHINANET HUNAN PROVINCE NETWORK	1,048,576
175.0.0.0/12	AS4134	CHINANET HUNAN PROVINCE NETWORK	1,048,576
175.0.0.0/12	AS151823	CHINANET HUNAN PROVINCE NETWORK	1,048,576
175.160.0.0/12	AS4837	CHINA UNICOM Liaoning province network	1,048,576
175.32.0.0/13	AS4804	OPTUS INTERNET - RETAIL	524,288
175.16.0.0/13	AS4837	China Unicom Jilin province network	524,288
175.136.0.0/13	AS4788	TM TECHNOLOGY SERVICES SDN. BHD.	524,288
175.208.0.0/13	AS4766	Korea Telecom	524,288
175.96.0.0/14	AS131628	Taiwan Fixed Network CO.,LTD.	262,144
175.96.0.0/14	AS9924	Taiwan Fixed Network CO.,LTD.	262,144
175.148.0.0/14	AS4837	CHINA UNICOM Liaoning province network	262,144
175.146.0.0/15	AS4837	CHINA UNICOM Liaoning province network	131,072
175.42.0.0/15	AS4837	China Unicom Fujian Province Network	131,072
175.104.0.0/15	AS10013	FreeBit Co., Ltd.	131,072
175.144.0.0/15	AS4788	TM TECHNOLOGY SERVICES SDN. BHD.	131,072
175.186.0.0/15	AS4538	China Education and Research Network	131,072
175.30.0.0/15	AS4134	CHINANET Jilin province network	131,072
175.139.0.0/16	AS4788	TMNST	65,536
175.141.0.0/16	AS4788	TMNST	65,536
175.27.0.0/16	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	65,536
175.137.0.0/16	AS4788	TMNST	65,536
175.157.0.0/16	AS18001	Dialog Axiata PLC.	65,536
175.138.0.0/16	AS4788	TMNST	65,536
175.24.0.0/16	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	65,536
175.178.0.0/16	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	65,536
175.145.0.0/16	AS4788	TMNST	65,536
175.25.0.0/16	AS56019	Beijing SHUJUJIA	65,536
175.136.0.0/16	AS4788	TMNST	65,536
175.185.0.0/16	AS4538	China Education and Research Network	65,536
175.144.0.0/16	AS4788	TMNST	65,536
175.25.0.0/16	AS23724	Beijing SHUJUJIA	65,536
175.142.0.0/16	AS4788	TMNST	65,536
175.143.0.0/16	AS4788	TMNST	65,536
175.140.0.0/16	AS4788	TMNST	65,536
175.177.0.0/16	AS9365	its communications Inc.	65,536
175.44.0.0/16	AS4837	China Unicom Fujian Province Network	65,536
175.156.0.0/16	AS4773	M1 LIMITED	65,536
175.156.128.0/17	AS4773	M1 Ltd	32,768
175.106.128.0/17	AS4837	Zhongyuan Petroleum Explore Bureau Communication Company	32,768
175.110.128.0/17	AS25019	Saudi Telecom Company JSC	32,768
175.176.0.0/17	AS10139	Smart Broadband Incorporated	32,768
175.184.0.0/17	AS2510	FUJITSU LIMITED	32,768
175.179.128.0/17	AS2510	FUJITSU LIMITED	32,768
175.100.0.0/17	AS38623	VIETTEL (CAMBODIA) PTE., LTD.	32,768
175.28.128.0/17	AS7679	QTnet,Inc.	32,768
175.99.64.0/18	AS9924	Taiwan Fixed Network CO.,LTD.	16,384
175.99.0.0/18	AS9924	Taiwan Fixed Network CO.,LTD.	16,384

Hosted domains

There are 250 domain names hosted across 220 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
175.154.185.43	langzhong.gov.cn	18
175.155.179.16	lazhgd.com	5
175.153.12.11	bzswz.cn	5
175.155.75.224	fingercode.cn	3
175.154.200.150	xn--wbsq9hc8b6a5mz7xf76awp1d.com	3
175.154.160.159	xhlai.top	3
175.152.115.3	88v16.com	3
175.152.138.192	xushiwork.com	2
175.152.113.17	yallu.top	2
175.152.138.3	hekang.fun	2
175.154.185.100	ncsxyy.com	2
175.152.69.60	hlymo.cn	2
175.155.187.174	lzlj.com	2
175.154.185.180	nctj.top	2
175.155.182.144	wlpicqy.top	2
175.152.57.239	pilotshub.tech	2
175.152.80.86	985vip.vip	2
175.154.20.224	10000009.xyz	1
175.155.240.55	sbsdent.cn	1
175.155.130.203	ldahai.cn	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

75,518 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
175.155.52.93	AS4837 CHINA UNICOM China169 Backbone	`4.42ms` from Chengdu, CN
175.155.74.129	AS4837 CHINA UNICOM China169 Backbone	`5.07ms` from Chengdu, CN
175.155.242.1	AS4837 CHINA UNICOM China169 Backbone	`3.35ms` from Chengdu, CN
175.155.100.8	AS4837 CHINA UNICOM China169 Backbone	`5.82ms` from Chengdu, CN
175.155.102.148	AS4837 CHINA UNICOM China169 Backbone	`5.46ms` from Chengdu, CN
175.155.35.108	AS4837 CHINA UNICOM China169 Backbone	`6.75ms` from Chengdu, CN
175.155.147.23	AS4837 CHINA UNICOM China169 Backbone	`5.23ms` from Chengdu, CN
175.155.179.150	AS4837 CHINA UNICOM China169 Backbone	`6.63ms` from Chengdu, CN
175.155.75.89	AS4837 CHINA UNICOM China169 Backbone	`3.52ms` from Chengdu, CN
175.155.135.29	AS4837 CHINA UNICOM China169 Backbone	`5.66ms` from Chengdu, CN
175.155.184.158	AS4837 CHINA UNICOM China169 Backbone	`7.20ms` from Chengdu, CN
175.155.21.114	AS4837 CHINA UNICOM China169 Backbone	`6.19ms` from Chengdu, CN
175.155.48.1	AS4837 CHINA UNICOM China169 Backbone	`6.37ms` from Chengdu, CN
175.155.214.83	AS4837 CHINA UNICOM China169 Backbone	`8.77ms` from Chengdu, CN
175.155.190.161	AS4837 CHINA UNICOM China169 Backbone	`7.07ms` from Chengdu, CN
175.155.62.229	AS4837 CHINA UNICOM China169 Backbone	`7.69ms` from Chengdu, CN
175.155.254.249	AS4837 CHINA UNICOM China169 Backbone	`5.07ms` from Chengdu, CN
175.155.63.230	AS4837 CHINA UNICOM China169 Backbone	`8.33ms` from Chengdu, CN
175.155.116.1	AS4837 CHINA UNICOM China169 Backbone	`3.02ms` from Chengdu, CN
175.155.38.77	AS4837 CHINA UNICOM China169 Backbone	`4.75ms` from Chengdu, CN
175.155.28.1	AS4837 CHINA UNICOM China169 Backbone	`7.29ms` from Chengdu, CN
175.155.245.7	AS4837 CHINA UNICOM China169 Backbone	`3.42ms` from Chengdu, CN
175.155.44.138	AS4837 CHINA UNICOM China169 Backbone	`7.76ms` from Chengdu, CN
175.155.200.1	AS4837 CHINA UNICOM China169 Backbone	`6.32ms` from Chongqing, CN
175.155.157.124	AS4837 CHINA UNICOM China169 Backbone	`5.03ms` from Chengdu, 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
119.161.94.222	AS4826 Vocus Connect International Backbone	`0.28ms` from Adelaide, AU
129.190.240.142	AS89 Navy Network Information Center (NNIC)	`2.69ms` from Ashburn, US
82.26.189.254	AS16276 OVH SAS	`0.10ms` from Beauharnois, CA
119.254.114.254	AS23844 Beijing Guanghuan Xinwang Digital	`3.11ms` from Beijing, CN
117.205.98.46	AS9829 National Internet Backbone	`2.42ms` from Bengaluru, IN
84.185.210.222	AS3320 Deutsche Telekom AG	`4.61ms` from Berlin, DE
182.69.35.30	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.18ms` from Delhi, IN
67.41.14.254	AS209 CenturyLink Communications, LLC	`8.25ms` from Denver, US
97.112.133.254	AS209 CenturyLink Communications, LLC	`1.83ms` from Denver, US
34.246.222.254	AS16509 Amazon.com, Inc.	`0.39ms` from Dublin, IE
76.112.139.254	AS7922 Comcast Cable Communications, LLC	`9.34ms` from Flint, US
59.19.52.46	AS4766 Korea Telecom	`6.80ms` from Incheon, KR
47.138.199.222	AS5650 Frontier Communications of America, Inc.	`7.40ms` from Los Angeles, US
99.70.87.110	AS7018 AT&T Enterprises, LLC	`2.08ms` from Los Angeles, US
16.51.142.142	AS16509 Amazon.com, Inc.	`0.61ms` from Melbourne, AU
88.47.74.142	AS3269 Telecom Italia S.p.A.	`3.69ms` from Milan, IT
62.217.178.14	AS198610 Beget LLC	`9.68ms` from Moscow, RU
165.90.21.30	AS12556 Internet Solutions (Kenya)	`0.72ms` from Nairobi, KE
59.55.54.238	AS4134 CHINANET-BACKBONE	`9.06ms` from Nanchang, CN
190.218.103.30	AS18809 Cable Onda	`10.06ms` from Panama, PA
213.19.47.62	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`5.26ms` from Prague, CZ
35.168.45.158	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
172.184.173.222	AS8075 Microsoft Corporation	`0.59ms` from San Jose, US
96.55.105.190	AS6327 Shaw Communications	`7.57ms` from Seattle, US
124.58.32.222	AS17858 LG POWERCOMM	`1.66ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f4 175.152.113.43

traceroute to 175.152.113.43 (175.152.113.43): 64 hops max, 52 byte packets

4 [AS4837] 119.4.89.177 2.64 ms

5 *

6 *

7 [AS4837] 175.152.113.43 5.103 ms

Measurement taken from

IPinfo ProbeNet in Chengdu, CN

On January 9th 2026

What are IP address ranges?

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