1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.38.0.0/16
  4. AS17621  | 103.38.232.0/22

103.38.232.0/22

AS17621  ·  China Unicom Shanghai network

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Summary

Country China
Domain gwbn.net.cn
ASN AS17621
Registry APNIC
ID GWBN

WHOIS Details

inetnum:        103.38.232.0 - 103.38.235.255
netname:        GWBN
descr:          5F Greatwall Bldg., A38 Xueyuan Road Haidian District,Beijing
admin-c:        JM97-AP
tech-c:         JM97-AP
abuse-c:        AC1601-AP
country:        CN
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-GWBN-CN
status:         ALLOCATED PORTABLE
last-modified:  2021-10-26T08:25:51Z
source:         APNIC

irt:            IRT-GWBN-CN
address:        5F Greatwall Bldg., A38 Xueyuan Road
address:        Haidian District,Beijing
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        JM97-AP
tech-c:         JM97-AP
auth:           # Filtered
mnt-by:         MAINT-CN-CNNIC-GWBN
last-modified:  2025-11-18T00:26:59Z
source:         APNIC

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

person:         Jian Meng
nic-hdl:        JM97-AP
e-mail:         [email protected]
address:        2nd Floor, Building A
address:        #9 Donghuan Plaza, Dong Zhong Street
address:        East District, Beijing, China (100027)
phone:          +86-10-6418-5885
fax-no:         +86-10-64182174
country:        CN
mnt-by:         MAINT-CNNIC-AP
last-modified:  2008-09-04T07:30:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.38.0.0/16

Range ASN Company Num of IPs
103.38.192.0/22 AS132890 Block A-13A-11, Menara Prima, 1,024
103.38.28.0/22 AS55649 FLAT/RM C 16/F 1,024
103.38.168.0/22 AS153494 UNIT 04, 7/F BRIGHT WAY TOWER 1,024
103.38.12.0/22 AS133301 DWAN SUPPORTS P LTD 1,024
103.38.120.0/22 AS133326 Regional IT Newcastle Pty Ltd 1,024
103.38.156.0/22 AS153494 UNIT 04，7/F BRIGHT WAY TOWER 1,024
103.38.164.0/22 AS55561 Two Degrees Mobile Limited 1,024
103.38.20.0/22 AS133847 Anpple Tech Enterprise 1,024
103.38.40.0/22 AS4837 Chenzhou City Blue Computer Services Ltd. 1,024
103.38.136.0/22 AS45896 ICT Service Engineering Joint Stock Company 1,024
103.38.116.0/22 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 1,024
103.38.80.0/22 AS401696 15/F, TRANS ASIA CTR 18 KIN HONG ST, KWAI CHUNG 1,024
103.38.196.0/22 AS38565 Ncell Pty. Ltd. 1,024
103.38.100.0/22 AS38524 PT. LAXO GLOBAL AKSES 1,024
103.38.72.0/22 AS131236 143, CECIL STREET # 16-04 Singapore 069542 1,024
103.38.184.0/22 AS38001 9010 TAMPINES STREET 93 1,024
103.38.238.0/23 AS149149 INTER BOOKING247 LIMITED COMPANY 512
103.38.48.0/23 AS132506 TAG India Pvt Ltd 512
103.38.52.0/23 AS135761 KISHAN WEALTH MANAGEMENT PVT LTD 512
103.38.182.0/23 AS140171 SAITECH SERVICES 512
103.38.236.0/23 AS149148 Phu Hai Computer Co., Ltd 512
103.38.244.0/23 AS149150 THDATA COMPANY LIMITED 512
103.38.246.0/23 AS149151 VNSUN CLOUD COMPANY LIMITED 512
103.38.210.0/23 AS150359 Cable Television TOYAMA Inc. 512
103.38.248.0/23 AS150424 Janaki Net Link 512
103.38.108.0/23 AS151559 PT Mitra Tera Sinergi 512
103.38.222.0/23 AS151751 ASHOK BROADBAND NETWORK SERVICES PRIVATE LIMITED 512
103.38.218.0/23 AS151769 HEGHESCOM NETWORKS PRIVATE LIMITED 512
103.38.106.0/23 AS152009 PT Global Koneksi Investama 512
103.38.190.0/23 AS55741 West Bengal Electronics Industry Development 512
103.38.90.0/23 AS9468 Interactive Brokers LLC 512
103.38.10.0/23 AS9723 New Sprout Pty Ltd 512
103.38.144.0/24 AS131189 2307-09,China Resources Building,26 Harbour Road,Wan Chai,HK 256
103.38.221.0/24 AS16509 TTMFS Singapore Pte Ltd. 256
103.38.55.0/24 AS138346 Sajid Trading Limited 256
103.38.255.0/24 AS21859 Asia Pacific Cloud(Hong Kong)Holdings Limited 256
103.38.54.0/24 AS138346 Sajid Trading Limited 256
103.38.9.0/24 AS134217 Australian IT Support Pty Ltd 256
103.38.254.0/24 AS134176 Asia Pacific Cloud(Hong Kong)Holdings Limited 256
103.38.151.0/24 AS38609 American Data Exchange Corporation Ltd. 256
103.38.23.0/24 AS133847 Anpple Tech Enterprise 256
103.38.22.0/24 AS133847 Anpple Tech Enterprise 256
103.38.21.0/24 AS133847 Anpple Tech Enterprise 256
103.38.250.0/24 AS150423 ServerGalactic Asia Thailand DC 256
103.38.251.0/24 AS150423 Server Galactic Philippines 256
103.38.20.0/24 AS133847 Anpple Tech Enterprise 256
103.38.89.0/24 AS133716 SS NetCom Pvt. Ltd. 256
103.38.88.0/24 AS133006 Pega Systems Worldwide India Pvt Ltd 256
103.38.220.0/24 AS64076 CloudSource IT Limited 256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.38.234.56 zzdd.com.cn 1
103.38.234.20 ooo.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

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

IP Address ASN Details
103.38.232.10 AS17621 China Unicom Shanghai network 3.17ms from Shanghai, CN
103.38.233.13 AS17621 China Unicom Shanghai network 2.62ms from Shanghai, CN
103.38.234.84 AS17621 China Unicom Shanghai network 3.04ms from Shanghai, 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
143.176.143.198 AS13127 Odido Netherlands B.V. 9.37ms from Amsterdam, NL
54.166.212.118 AS14618 Amazon.com, Inc. 0.57ms from Ashburn, US
18.211.97.214 AS14618 Amazon.com, Inc. 0.58ms from Ashburn, US
18.215.245.182 AS14618 Amazon.com, Inc. 1.01ms from Ashburn, US
54.86.28.102 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
164.49.149.198 AS668 United States Department of Defense (DoD) 0.51ms from Atlanta, US
138.117.154.86 AS264234 GLOBAL SOLUCOES EM TECNOLOGIA E TELECOM LTDA-ME 12.26ms from Belo Horizonte, BR
197.164.170.54 AS24863 Link Egypt (Link.NET) 9.80ms from Cairo, EG
175.12.249.54 AS4134 CHINANET-BACKBONE 3.14ms from Changsha, CN
140.189.64.102 AS2381 WiscNet 5.38ms from Chicago, US
104.230.231.150 AS10796 Charter Communications Inc 6.84ms from Columbus, US
5.230.92.118 AS12586 GHOSTnet GmbH 0.38ms from Frankfurt am Main, DE
93.215.241.6 AS3320 Deutsche Telekom AG 8.70ms from Frankfurt am Main, DE
113.182.195.150 AS45899 VNPT Corp 2.04ms from Ho Chi Minh City, VN
81.251.152.86 AS3215 Orange S.A. 9.00ms from Lyon, FR
216.114.90.230 AS26851 Palm Beach State College 2.02ms from Miami, US
15.222.22.166 AS16509 Amazon.com, Inc. 0.86ms from Montreal, CA
74.70.123.38 AS11351 Charter Communications Inc 14.59ms from New York City, US
180.197.92.6 AS18126 Chubu Telecommunications Company, Inc. 4.42ms from Osaka, JP
77.129.12.182 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.13ms from Paris, FR
4.235.90.166 AS8075 Microsoft Corporation 1.96ms from Sandefjord, NO
112.150.251.182 AS17858 LG POWERCOMM 4.57ms from Seoul, KR
115.6.38.246 AS4766 Korea Telecom 7.81ms from Seoul, KR
115.227.25.118 AS58461 CT-HangZhou-IDC 6.97ms from Shanghai, CN
3.112.5.70 AS16509 Amazon.com, Inc. 0.17ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f5 103.38.232.10
traceroute to 103.38.232.10 (103.38.232.10): 64 hops max, 52 byte packets
6 *
7 *
9 *
10 *
11 *
12 [AS17621] 103.38.232.10 3.332 ms
Measurement taken from IPinfo ProbeNet in Shanghai, CN
On

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.

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