150.255.0.0/16

AS4837 · CHINA UNICOM China169 Backbone

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Summary

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

WHOIS Details

inetnum:        150.255.0.0 - 150.255.255.255
netname:        UNICOM-HI
descr:          China Unicom Hainan province network
descr:          China Unicom
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-HI
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:18:42Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        [email protected] was validated on 2025-10-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         [email protected]
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:          150.255.0.0/16
descr:          China Unicom Hainan Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2011-04-22T06:46:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 150.0.0.0/8

Range	ASN	Company	Num of IPs
150.138.0.0/15	AS139887	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS137690	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS136195	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS4134	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS58540	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS58541	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.101.0.0/16	AS7545	iiNet Limited	65,536
150.41.0.0/16	AS2522	Japan Network Information Center	65,536
150.210.0.0/16	AS31822	Baruch College	65,536
150.201.0.0/16	AS2572	Southeast Missouri State University	65,536
150.108.0.0/16	AS32531	Fordham University	65,536
150.7.0.0/16	AS2907	Tokai University	65,536
150.174.0.0/16	AS395527	Virginia State University	65,536
150.30.0.0/16	AS7516	TOHKnet Co.,Inc.	65,536
150.128.0.0/16	AS766	Universitat Jaume I	65,536
150.212.0.0/16	AS8075	Microsoft Corporation	65,536
150.197.0.0/16	AS9489	Korea Aerospace Research Institute	65,536
150.244.0.0/16	AS766	Universidad Autonoma de Madrid	65,536
150.192.0.0/16	AS721	Headquarters, USAISC	65,536
150.203.0.0/16	AS7575	Australian National University	65,536
150.162.0.0/16	AS263300	Universidade Federal de Santa Catarina	65,536
150.113.0.0/16	AS367	Headquarters, USAISC	65,536
150.177.0.0/16	AS367	Headquarters, USAISC	65,536
150.152.0.0/16	AS367	Headquarters, USAISC	65,536
150.243.0.0/16	AS393750	Truman State University	65,536
150.60.0.0/16	AS9597	KDDI Web Communications Inc.	65,536
150.200.0.0/16	AS400117	Missouri Western State University	65,536
150.106.0.0/16	AS2119	Statkraft/Driftsdivijon	65,536
150.158.0.0/16	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	65,536
150.171.0.0/16	AS8068	Microsoft Corporation	65,536
150.171.0.0/16	AS8075	Microsoft Corporation	65,536
150.254.0.0/16	AS9112	Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center	65,536
150.101.0.0/16	AS4739	iiNet Limited	65,536
150.226.0.0/16	AS367	Headquarters, USAISC	65,536
150.199.0.0/16	AS2572	University of Missouri - dba the Missouri Research and Education Network (MOREnet)	65,536
150.167.0.0/16	AS2572	Lincoln University	65,536
150.231.0.0/16	AS3999	The Milton S. Hershey Medical Center	65,536
150.179.0.0/16	AS3479	Board of Regents of the University System of Georgia	65,536
150.160.0.0/16	AS26438	Monroe Community College	65,536
150.131.0.0/16	AS3807	University of Montana	65,536
150.250.0.0/16	AS33523	Rowan University	65,536
150.164.0.0/16	AS271354	UNIVERSIDADE FEDERAL DE MINAS GERAIS	65,536
150.209.0.0/16	AS33434	Hamilton College	65,536
150.147.0.0/16	AS2527	Sony Network Communications Inc.	65,536
150.31.0.0/16	AS2497	Internet Initiative Japan Inc.	65,536
150.232.0.0/16	AS122	UPMC	65,536
150.249.0.0/16	AS2527	Sony Network Communications Inc.	65,536
150.180.0.0/16	AS1540	Headquarters, USAISC	65,536
150.183.0.0/16	AS1237	KISTI	65,536
150.148.0.0/16	AS22828	United States Food and Drug Administration	65,536

Hosted domains

There are 20 domain names hosted across 20 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
150.255.179.146	leecc7022.top	1
150.255.253.249	shunyuzhiqian.fun	1
150.255.173.20	emiria.xyz	1
150.255.174.242	yoyo88.top	1
150.255.158.106	tomichan.net	1
150.255.156.195	xd-cloud.cn	1
150.255.140.177	wanlle.xyz	1
150.255.96.251	cyc0819.top	1
150.255.155.199	sunt123.top	1
150.255.11.19	jlqp.top	1
150.255.94.122	009899.xyz	1
150.255.190.15	868487.xyz	1
150.255.8.41	820w.icu	1
150.255.18.0	blg666.asia	1
150.255.234.202	xiang9592.cn	1
150.255.10.96	jinxing101.top	1
150.255.3.159	tuomao.vip	1
150.255.235.4	nihenhaochi.top	1
150.255.241.50	lang58.cn	1
150.255.96.110	asgdt.top	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

16,001 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
150.255.38.190	AS4837 CHINA UNICOM China169 Backbone	`12.61ms` from Guangzhou, CN
150.255.6.149	AS4837 CHINA UNICOM China169 Backbone	`11.46ms` from Guangzhou, CN
150.255.93.161	AS4837 CHINA UNICOM China169 Backbone	`13.03ms` from Guangzhou, CN
150.255.160.130	AS4837 CHINA UNICOM China169 Backbone	`16.71ms` from Guangzhou, CN
150.255.19.255	AS4837 CHINA UNICOM China169 Backbone	`13.05ms` from Guangzhou, CN
150.255.106.236	AS4837 CHINA UNICOM China169 Backbone	`12.51ms` from Guangzhou, CN
150.255.133.156	AS4837 CHINA UNICOM China169 Backbone	`16.83ms` from Guangzhou, CN
150.255.95.9	AS4837 CHINA UNICOM China169 Backbone	`12.95ms` from Guangzhou, CN
150.255.17.227	AS4837 CHINA UNICOM China169 Backbone	`13.14ms` from Guangzhou, CN
150.255.92.132	AS4837 CHINA UNICOM China169 Backbone	`13.02ms` from Guangzhou, CN
150.255.89.101	AS4837 CHINA UNICOM China169 Backbone	`11.85ms` from Guangzhou, CN
150.255.104.1	AS4837 CHINA UNICOM China169 Backbone	`11.51ms` from Guangzhou, CN
150.255.51.105	AS4837 CHINA UNICOM China169 Backbone	`12.13ms` from Guangzhou, CN
150.255.37.63	AS4837 CHINA UNICOM China169 Backbone	`13.07ms` from Guangzhou, CN
150.255.118.115	AS4837 CHINA UNICOM China169 Backbone	`12.56ms` from Guangzhou, CN
150.255.84.53	AS4837 CHINA UNICOM China169 Backbone	`12.43ms` from Guangzhou, CN
150.255.98.121	AS4837 CHINA UNICOM China169 Backbone	`12.54ms` from Guangzhou, CN
150.255.184.224	AS4837 CHINA UNICOM China169 Backbone	`13.11ms` from Guangzhou, CN
150.255.36.236	AS4837 CHINA UNICOM China169 Backbone	`12.68ms` from Guangzhou, CN
150.255.25.169	AS4837 CHINA UNICOM China169 Backbone	`11.85ms` from Guangzhou, CN
150.255.175.43	AS4837 CHINA UNICOM China169 Backbone	`13.29ms` from Guangzhou, CN
150.255.28.1	AS4837 CHINA UNICOM China169 Backbone	`16.29ms` from Guangzhou, CN
150.255.182.119	AS4837 CHINA UNICOM China169 Backbone	`13.37ms` from Guangzhou, CN
150.255.88.1	AS4837 CHINA UNICOM China169 Backbone	`12.57ms` from Guangzhou, CN
150.255.149.213	AS4837 CHINA UNICOM China169 Backbone	`15.99ms` from Guangzhou, 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
35.186.7.48	AS396982 Google LLC	`6.34ms` from Dallas, US
84.171.122.64	AS3320 Deutsche Telekom AG	`8.50ms` from Frankfurt am Main, DE
89.244.121.112	AS8881 1&1 Versatel GmbH	`6.41ms` from Frankfurt am Main, DE
113.108.42.48	AS4134 CHINANET-BACKBONE	`1.85ms` from Guangzhou, CN
161.81.54.80	AS137872 China Mobile Hong Kong Company Limited	`2.40ms` from Hong Kong, HK
168.105.197.96	AS6360 University of Hawaii	`2.34ms` from Honolulu, US
213.108.75.0	AS34265 SilverTelecom Ltd.	`0.47ms` from Kyiv, UA
178.193.239.16	AS3303 Swisscom (Switzerland) Ltd	`0.85ms` from Lausanne, CH
60.179.78.224	AS4134 CHINANET-BACKBONE	`3.44ms` from Ningbo, CN
180.4.90.32	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.83ms` from Osaka, JP
72.164.221.64	AS209 CenturyLink Communications, LLC	`2.04ms` from Phoenix, US
93.100.232.16	AS35807 SkyNet Ltd.	`0.64ms` from Saint Petersburg, RU
156.218.45.32	AS8452 TE-AS	`8.11ms` from Cairo, EG
172.202.96.96	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
43.198.69.16	AS16509 Amazon.com, Inc.	`0.13ms` from Hong Kong, HK
94.102.160.160	AS6774 Belgacom International Carrier Services SA	`0.28ms` from Johannesburg, ZA
87.115.233.16	AS6871 Plusnet	`3.63ms` from London, GB
68.218.181.224	AS8075 Microsoft Corporation	`0.54ms` from Melbourne, AU
57.140.186.128	AS396982 Google LLC	`0.09ms` from Seoul, KR
124.236.89.32	AS134760 Shijiazhuang IDC network, CHINANET Hebei province	`0.15ms` from Shijiazhuang, CN
34.168.151.48	AS396982 Google LLC	`0.12ms` from The Dalles, US
184.64.47.16	AS6327 Shaw Communications	`5.98ms` from Calgary, CA
41.249.77.64	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`8.24ms` from Casablanca, MA
193.60.192.96	AS786 Jisc Services Limited	`10.11ms` from Chester, GB
104.36.95.16	AS13807 Great Plains Communications LLC	`5.87ms` from Columbus, US

Traceroute

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

traceroute -a -n -q1 -f8 150.255.221.111

traceroute to 150.255.221.111 (150.255.221.111): 64 hops max, 52 byte packets

8 [AS4837] 219.158.96.142 18.533 ms

9 *

10 *

11 [AS4837] 150.255.221.111 19.179 ms

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On January 30th 2026

What are IP address ranges?

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