175.44.0.0/16

AS4837 · CHINA UNICOM China169 Backbone

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Summary

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

WHOIS Details

inetnum:        175.44.0.0 - 175.44.255.255
netname:        UNICOM-FJ
descr:          China Unicom Fujian Province Network
descr:          China Unicom
descr:          No.21,Ji-Rong Street,
descr:          Beijing,100140,P.R.China
country:        CN
admin-c:        CH1302-AP
tech-c:         CH1302-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-FJ
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:33:50Z
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:          175.44.0.0/16
descr:          China Unicom Fujian Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2009-12-15T05:23:20Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 175.0.0.0/8

Range	ASN	Company	Num of IPs
175.160.0.0/12	AS4837	CHINA UNICOM Liaoning province network	1,048,576
175.0.0.0/12	AS151823	CHINANET HUNAN PROVINCE NETWORK	1,048,576
175.0.0.0/12	AS63838	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	AS63835	CHINANET HUNAN PROVINCE NETWORK	1,048,576
175.112.0.0/12	AS9318	SK Broadband Co Ltd	1,048,576
175.136.0.0/13	AS4788	TM TECHNOLOGY SERVICES SDN. BHD.	524,288
175.16.0.0/13	AS4837	China Unicom Jilin province network	524,288
175.208.0.0/13	AS4766	Korea Telecom	524,288
175.32.0.0/13	AS4804	OPTUS INTERNET - RETAIL	524,288
175.148.0.0/14	AS4837	CHINA UNICOM Liaoning province network	262,144
175.96.0.0/14	AS131628	Taiwan Fixed Network CO.,LTD.	262,144
175.152.0.0/14	AS4837	China Unicom SiChuan province network	262,144
175.96.0.0/14	AS9924	Taiwan Fixed Network CO.,LTD.	262,144
175.144.0.0/15	AS4788	TM TECHNOLOGY SERVICES SDN. BHD.	131,072
175.30.0.0/15	AS4134	CHINANET Jilin 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
175.186.0.0/15	AS4538	China Education and Research Network	131,072
175.146.0.0/15	AS4837	CHINA UNICOM Liaoning province network	131,072
175.24.0.0/16	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	65,536
175.177.0.0/16	AS9365	its communications Inc.	65,536
175.157.0.0/16	AS18001	Dialog Axiata PLC.	65,536
175.27.0.0/16	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	65,536
175.156.0.0/16	AS4773	M1 LIMITED	65,536
175.185.0.0/16	AS4538	China Education and Research Network	65,536
175.178.0.0/16	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	65,536
175.25.0.0/16	AS56019	Beijing SHUJUJIA	65,536
175.25.0.0/16	AS23724	Beijing SHUJUJIA	65,536
175.139.0.0/16	AS4788	TMNST	65,536
175.140.0.0/16	AS4788	TMNST	65,536
175.141.0.0/16	AS4788	TMNST	65,536
175.142.0.0/16	AS4788	TMNST	65,536
175.143.0.0/16	AS4788	TMNST	65,536
175.144.0.0/16	AS4788	TMNST	65,536
175.145.0.0/16	AS4788	TMNST	65,536
175.137.0.0/16	AS4788	TMNST	65,536
175.138.0.0/16	AS4788	TMNST	65,536
175.136.0.0/16	AS4788	TMNST	65,536
175.28.128.0/17	AS7679	QTnet,Inc.	32,768
175.106.128.0/17	AS4837	Zhongyuan Petroleum Explore Bureau Communication Company	32,768
175.176.0.0/17	AS10139	Smart Broadband Incorporated	32,768
175.110.128.0/17	AS25019	Saudi Telecom Company JSC	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
175.156.128.0/17	AS4773	M1 Ltd	32,768
175.111.192.0/18	AS9505	International Business Group,	16,384
175.45.64.0/18	AS4826	VOCUS PTY LTD	16,384

Hosted domains

There are 71 domain names hosted across 57 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
175.44.133.195	zhzr.com	5
175.44.165.45	smjcrj.com	4
175.44.138.38	fncjys.cn	2
175.44.0.92	wbb.wang	2
175.44.176.179	53893456.xyz	2
175.44.138.36	fjsmxjj.com	2
175.44.2.129	578058.xyz	2
175.44.130.66	xn--ehq889czzau94i.xn--55qx5d	2
175.44.7.17	lingxiao.fun	2
175.44.134.110	crushsong.com	1
175.44.2.135	lqt8888.cn	1
175.44.42.53	jdc888.cn	1
175.44.176.122	ccffeehome2.fun	1
175.44.95.221	bamboo-wood.net	1
175.44.198.43	prestar.top	1
175.44.4.203	88858885.xyz	1
175.44.155.191	sicer.top	1
175.44.32.28	linybot.top	1
175.44.2.177	201222.xyz	1
175.44.42.44	8682326.icu	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

8,009 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
175.44.128.37	AS4837 CHINA UNICOM China169 Backbone	`5.94ms` from Fuzhou, CN
175.44.144.123	AS4837 CHINA UNICOM China169 Backbone	`9.88ms` from Fuzhou, CN
175.44.183.1	AS4837 CHINA UNICOM China169 Backbone	`5.62ms` from Fuzhou, CN
175.44.17.141	AS4837 CHINA UNICOM China169 Backbone	`7.29ms` from Fuzhou, CN
175.44.130.49	AS4837 CHINA UNICOM China169 Backbone	`8.35ms` from Fuzhou, CN
175.44.33.17	AS4837 CHINA UNICOM China169 Backbone	`7.81ms` from Fuzhou, CN
175.44.5.231	AS4837 CHINA UNICOM China169 Backbone	`10.38ms` from Fuzhou, CN
175.44.28.129	AS4837 CHINA UNICOM China169 Backbone	`9.85ms` from Fuzhou, CN
175.44.147.49	AS4837 CHINA UNICOM China169 Backbone	`10.04ms` from Fuzhou, CN
175.44.85.158	AS4837 CHINA UNICOM China169 Backbone	`7.99ms` from Fuzhou, CN
175.44.249.1	AS4837 CHINA UNICOM China169 Backbone	`14.49ms` from Fuzhou, CN
175.44.129.161	AS4837 CHINA UNICOM China169 Backbone	`9.87ms` from Fuzhou, CN
175.44.34.56	AS4837 CHINA UNICOM China169 Backbone	`7.36ms` from Fuzhou, CN
175.44.179.1	AS4837 CHINA UNICOM China169 Backbone	`11.93ms` from Fuzhou, CN
175.44.22.1	AS4837 CHINA UNICOM China169 Backbone	`9.02ms` from Fuzhou, CN
175.44.140.1	AS4837 CHINA UNICOM China169 Backbone	`14.07ms` from Fuzhou, CN
175.44.196.129	AS4837 CHINA UNICOM China169 Backbone	`8.15ms` from Fuzhou, CN
175.44.48.1	AS4837 CHINA UNICOM China169 Backbone	`13.56ms` from Fuzhou, CN
175.44.107.205	AS4837 CHINA UNICOM China169 Backbone	`9.51ms` from Fuzhou, CN
175.44.142.142	AS4837 CHINA UNICOM China169 Backbone	`9.54ms` from Fuzhou, CN
175.44.56.1	AS4837 CHINA UNICOM China169 Backbone	`11.32ms` from Fuzhou, CN
175.44.94.14	AS4837 CHINA UNICOM China169 Backbone	`5.16ms` from Fuzhou, CN
175.44.13.57	AS4837 CHINA UNICOM China169 Backbone	`7.17ms` from Fuzhou, CN
175.44.219.1	AS4837 CHINA UNICOM China169 Backbone	`10.32ms` from Fuzhou, CN
175.44.143.1	AS4837 CHINA UNICOM China169 Backbone	`10.39ms` from Fuzhou, 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
74.109.230.112	AS701 Verizon Business	`6.10ms` from Ashburn, US
88.209.212.96	AS42864 Giganet Internet Szolgaltato Kft	`4.04ms` from Budapest, HU
18.116.212.64	AS16509 Amazon.com, Inc.	`0.12ms` from Columbus, US
222.167.195.16	AS398478 PEG TECH INC	`0.37ms` from Hong Kong, HK
94.63.75.128	AS12353 Vodafone Portugal	`2.41ms` from Lisbon, PT
31.197.164.128	AS3269 Telecom Italia S.p.A.	`5.57ms` from Milan, IT
185.16.11.48	AS21051 ASTRUM LLC	`14.46ms` from Moscow, RU
74.105.121.160	AS701 Verizon Business	`1.78ms` from New York City, US
175.215.13.32	AS4766 Korea Telecom	`7.04ms` from Seoul, KR
1.105.226.48	AS4766 Korea Telecom	`1.71ms` from Seoul, KR
86.90.107.192	AS1136 KPN B.V.	`1.04ms` from Amsterdam, NL
27.7.167.64	AS17488 Hathway IP Over Cable Internet	`1.13ms` from Bengaluru, IN
89.58.207.96	AS57353 vitroconnect GmbH	`6.70ms` from Duesseldorf, DE
81.2.81.96	AS20712 Andrews & Arnold Ltd	`4.81ms` from London, GB
87.217.28.128	AS12479 Orange Espagne SA	`1.31ms` from Madrid, ES
212.210.93.240	AS3269 Telecom Italia S.p.A.	`5.47ms` from Milan, IT
151.77.236.96	AS1267 WIND TRE S.P.A.	`6.42ms` from Rome, IT
64.173.143.240	AS7018 AT&T Enterprises, LLC	`1.58ms` from San Jose, US
185.130.45.240	AS210083 Privex Inc.	`0.56ms` from Stockholm, SE
83.166.33.48	AS3249 Telia Eesti AS	`7.26ms` from Tallinn, EE
34.48.177.16	AS396982 Google LLC	`0.12ms` from Ashburn, US
68.64.122.176	AS1640 Thacker-Grigsby Communications	`14.80ms` from Atlanta, US
23.32.169.16	AS16625 Akamai Technologies, Inc.	`0.55ms` from Boston, US
172.203.83.192	AS8075 Microsoft Corporation	`0.31ms` from Boydton, US
91.37.58.64	AS3320 Deutsche Telekom AG	`3.50ms` from Hamburg, DE

Traceroute

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

traceroute -a -n -q1 -f5 175.44.2.65

traceroute to 175.44.2.65 (175.44.2.65): 64 hops max, 52 byte packets

5 [AS4837] 220.248.191.225 1.282 ms

6 *

7 *

8 [AS4837] 58.22.134.162 25.383 ms

9 [AS4837] 58.22.134.54 34.31 ms

10 [AS4837] 175.44.2.65 25.985 ms

Measurement taken from

IPinfo ProbeNet in Huaihua, CN

On December 29th 2025

What are IP address ranges?

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