103.238.144.0/22

AS4808 · China Unicom Beijing Province Network

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	China
Domain	chinaunicom.cn
ASN	AS4808
Registry	APNIC
ID	BGTELECOM

WHOIS Details

inetnum:        103.238.144.0 - 103.238.147.255
netname:        BGTELECOM
descr:          China UNICOM, Beijing Branch
descr:          9-1 YANGFANGDIAN Road, Haidian District, Beijing, China
country:        CN
admin-c:        YW7199-AP
tech-c:         YW7199-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-BGTELECOM-CN
last-modified:  2021-11-02T07:47:44Z
source:         APNIC

irt:            IRT-BGTELECOM-CN
address:        9-1 YANGFANGDIAN Road, Haidian District, Beijing, China
e-mail:         shangyq1@chinaunicom.cn
abuse-mailbox:  shangyq1@chinaunicom.cn
admin-c:        YW7199-AP
tech-c:         YW7199-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-25T07:27:34Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Shang Yongqian
address:        9-1 YANGFANGDIAN Road, Haidian District, Beijing, China
country:        CN
phone:          +86-010-63999788
e-mail:         shangyq1@chinaunicom.cn
nic-hdl:        YW7199-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-11-02T06:22:44Z
source:         APNIC

route:          103.238.144.0/22
descr:          China Unicom Beijing Province Network
country:        CN
origin:         AS4808
mnt-by:         MAINT-CNCGROUP-RR
mnt-routes:     MAINT-CNCGROUP-RR
last-modified:  2016-05-25T01:10:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.238.0.0/16

Range	ASN	Company	Num of IPs
103.238.224.0/22	AS6134	FLAT/RM A30, 9/F SILVERCORP INTERNATIONAL TOWER,	1,024
103.238.116.0/22	AS133606	Timor Plaza II, Comoro Dili, Timor Leste	1,024
103.238.236.0/22	AS17931	Netforest,Inc	1,024
103.238.148.0/22	AS20940	Akamai Technologies, Inc.	1,024
103.238.224.0/22	AS55933	FLAT/RM A30, 9/F SILVERCORP INTERNATIONAL TOWER,	1,024
103.238.180.0/22	AS55994	Shanghai ruisu Network Technology Co.,Ltd	1,024
103.238.68.0/22	AS24088	Hanoi Telecom Corporation	1,024
103.238.72.0/22	AS24088	Branch of Hanoi Telecom JSC in HCM	1,024
103.238.52.0/22	AS24139	Huashu media&Network Limited	1,024
103.238.16.0/22	AS45090	Shenzhen Tencent Computer Systems Company Limited	1,024
103.238.80.0/22	AS131429	Cloudone Technology Company Limited	1,024
103.238.228.0/22	AS133000	ARJUN TELECOM PVT. LTD.	1,024
103.238.148.0/22	AS16625	Akamai Technologies, Inc.	1,024
103.238.188.0/22	AS4816	Shenzhen ESIN Technology Co., Ltd	1,024
103.238.132.0/22	AS4847	BeiJing guangdianxinchuang communication &	1,024
103.238.204.0/22	AS4847	BEIJING ZHONGGUANCUN SOFTWARE PARK DEVELOPMENT CO.,Ltd.	1,024
103.238.208.0/22	AS131413	VINGROUP JOINT STOCK COMPANY	1,024
103.238.154.0/23	AS151615	GenNext Technologies Limited	512
103.238.64.0/23	AS151125	LINKTEL INFO TECHNOLOGY PVT LTD	512
103.238.216.0/23	AS138640	HelloTech Limited	512
103.238.234.0/23	AS140810	VPSTTT COMPUTER COMPANY LIMITED	512
103.238.12.0/24	AS45117	INPL'S IP POOL	256
103.238.13.0/24	AS45117	INPL'S IP POOL	256
103.238.14.0/24	AS45117	INPL'S IP POOL	256
103.238.15.0/24	AS45117	INPL'S IP POOL	256
103.238.101.0/24	AS55705	I WORLD TOWER, DLF CITY	256
103.238.102.0/24	AS55705	I WORLD TOWER, DLF CITY	256
103.238.103.0/24	AS55705	I WORLD TOWER, DLF CITY	256
103.238.100.0/24	AS55705	I WORLD TOWER, DLF CITY	256
103.238.125.0/24	AS132196	DANAWA RESOURCES SDN BHD	256
103.238.61.0/24	AS133258	Metropolitan Stock Exchange of India Limited	256
103.238.193.0/24	AS133262	BANCTEC TPS INDIA PVT. LTD.	256
103.238.192.0/24	AS133313	Saha Institute of Nuclear Physics	256
103.238.60.0/24	AS133604	MidCentral District Health Board	256
103.238.116.0/24	AS133606	Timor Plaza II, Comoro Dili, Timor Leste	256
103.238.117.0/24	AS133606	Timor Plaza II, Comoro Dili, Timor Leste	256
103.238.118.0/24	AS133606	Timor Plaza II, Comoro Dili, Timor Leste	256
103.238.119.0/24	AS133606	Timor Plaza II, Comoro Dili, Timor Leste	256
103.238.63.0/24	AS133610	BRAC	256
103.238.62.0/24	AS138354	LOCALDC PTY LTD	256
103.238.216.0/24	AS138640	Hello Tech Limited	256
103.238.217.0/24	AS138640	Hello Tech Limited	256
103.238.115.0/24	AS151614	Green Link Network	256
103.238.154.0/24	AS151615	GenNext Technologies Limited	256
103.238.155.0/24	AS151615	GenNext Technologies Ltd.	256
103.238.128.0/24	AS154408	SRMAK TECHNOLOGICAL SYSTEM PRIVATE LIMITED	256
103.238.200.0/24	AS23679	PT. Media Antar Nusa	256
103.238.201.0/24	AS23679	PT. Internet Ini Saja	256
103.238.202.0/24	AS23679	PT. Internet Ini Saja	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.238.145.112	buxi.ltd	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

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

IP Address	ASN	Details
103.238.145.88	AS4808 China Unicom Beijing Province Network	`2.82ms` from Beijing, CN
103.238.146.1	AS4808 China Unicom Beijing Province Network	`3.46ms` from Beijing, 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
62.192.67.246	AS15430 European Dynamics S.A.	`1.04ms` from Athens, GR
18.193.192.214	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
213.89.70.70	AS1257 Tele2 Sverige AB	`0.94ms` from Goeteborg, SE
85.126.182.214	AS8412 T-Mobile Austria GmbH	`8.89ms` from Graz, AT
193.47.136.6	AS35343 Generali Investments d.o.o.	`1.55ms` from Ljubljana, SI
37.45.6.54	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`6.16ms` from Minsk, BY
167.61.253.166	AS6057 Administracion Nacional de Telecomunicaciones	`1.77ms` from Montevideo, UY
72.228.179.118	AS11351 Charter Communications Inc	`12.88ms` from New York City, US
73.163.111.150	AS7922 Comcast Cable Communications, LLC	`6.71ms` from Reston, US
27.122.146.102	AS4668 LG CNS	`0.99ms` from Seoul, KR
222.107.13.70	AS4766 Korea Telecom	`0.86ms` from Seoul, KR
149.54.53.6	AS55330 AFGHANTELECOM GOVERNMENT COMMUNICATION NETWORK	`18.50ms` from Tashkent, UZ
81.218.181.22	AS8551 Bezeq International Ltd.	`2.32ms` from Tel Aviv, IL
126.36.153.22	AS17676 SoftBank Corp.	`3.73ms` from Tokyo, JP
194.186.148.214	AS3216 PJSC Vimpelcom	`0.54ms` from Yekaterinburg, RU
45.26.152.134	AS7018 AT&T Enterprises, LLC	`4.58ms` from Atlanta, US
71.7.103.246	AS7029 Windstream Communications LLC	`4.79ms` from Atlanta, US
71.67.173.166	AS10796 Charter Communications Inc	`9.24ms` from Columbus, US
3.255.134.70	AS16509 Amazon.com, Inc.	`0.58ms` from Dublin, IE
34.247.136.150	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
195.78.190.134	AS12312 ecotel communication ag	`0.41ms` from Duesseldorf, DE
98.250.64.150	AS7922 Comcast Cable Communications, LLC	`9.98ms` from Flint, US
84.119.167.22	AS3209 Vodafone GmbH	`12.12ms` from Frankfurt am Main, DE
87.146.240.214	AS3320 Deutsche Telekom AG	`4.80ms` from Hamburg, DE
114.97.187.214	AS4134 CHINANET-BACKBONE	`9.76ms` from Huai'an, CN

Traceroute

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

traceroute -a -n -q1 103.238.145.129

traceroute to 103.238.145.129 (103.238.145.129): 64 hops max, 52 byte packets

1 [AS15169] 142.251.54.146 6.187 ms

2 *

3 *

4 [AS3356] 4.26.3.26 203.147 ms

5 *

6 *

7 *

8 *

9 [AS4808] 103.238.145.129 209.082 ms

Measurement taken from

IPinfo ProbeNet in The Dalles, US

On January 19th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales