1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.203.0.0/16
  4. AS63561  | 103.203.216.0/22

103.203.216.0/22

AS63561  ·  China Electronics Technology Cyber Security Co.,LTD

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

Sign up for free ›

Summary

Country China
Domain westone.com.cn
ASN AS63561
Registry APNIC
ID WESTONE

WHOIS Details

inetnum:        103.203.216.0 - 103.203.219.255
netname:        WESTONE
descr:          China Electronics Technology Cyber Security Co.,LTD
country:        CN
admin-c:        XW3256-AP
tech-c:         JL5831-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-WESTONE-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:56:06Z
source:         APNIC

irt:            IRT-WESTONE-CN
address:        No.8,Chuangye Road,High-Tech District,Chengdu,Sichuan Province
e-mail:         scszwy03@westone.com.cn
abuse-mailbox:  scszwy03@westone.com.cn
admin-c:        XW3256-AP
tech-c:         JL5831-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:01Z
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:         Jun Li
address:        No.8,Chuangye Road,High-Tech District,Chengdu,Sichuan Province
country:        CN
phone:          +86-028-62386215
e-mail:         lg_sc@sina.com
nic-hdl:        JL5831-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2015-12-03T01:28:02Z
source:         APNIC

person:         Xiaopeng Wu
address:        No.8,Chuangye Road,High-Tech District,Chengdu,Sichuan Province
country:        CN
phone:          +86-028-62385090
e-mail:         wuxp@30san.com
nic-hdl:        XW3256-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2015-12-03T01:28:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.203.0.0/16

Range ASN Company Num of IPs
103.203.224.0/22 AS134337 R2 Net Solutions Pvt Ltd 1,024
103.203.96.0/22 AS58541 QingDao NEWJIAHUA NETWORKS Corp. Limited 1,024
103.203.48.0/22 AS45753 Flat 2016, 20/F, New Tech Plaza, 1,024
103.203.92.0/22 AS134841 Rana Javed Kabir t/a Interpid Broadband Communication Company Ltd. 1,024
103.203.252.0/22 AS134940 Faridabad Netcom Pvt. Ltd. 1,024
103.203.196.0/22 AS135406 BCD Networks Pty Ltd 1,024
103.203.40.0/22 AS46261 QuickPacket, LLC 1,024
103.203.52.0/22 AS133334 DCTV Cable Network & Broadband Services Inc. 1,024
103.203.140.0/22 AS134765 YunNan LanDui Network Technology co., LTD 1,024
103.203.180.0/22 AS213102 Mario Schmelzer 1,024
103.203.72.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
103.203.60.0/22 AS24554 Microscan Internet Limited 1,024
103.203.238.0/23 AS133187 Ashnet Limited 512
103.203.206.0/23 AS4800 PT Wahanatama Indo Sejahtera 512
103.203.232.0/23 AS151600 PT Inti Data Guna 512
103.203.70.0/23 AS4800 PT Putri Pantai Ping 512
103.203.68.0/23 AS4800 PT Karyndo Jayama Sukses 512
103.203.204.0/23 AS4800 PT Gemilang Dua Permata 512
103.203.242.0/23 AS955 LSHIY (Hong Kong) Limited 512
103.203.47.0/24 AS149456 Orbit Networks (Pvt) Ltd 256
103.203.240.0/24 AS150788 Alternative Enterprises (HK) Limited 256
103.203.90.0/24 AS150926 PT Gerbang Sinergi Prima 256
103.203.234.0/24 AS151006 PT Nesta Indo Media 256
103.203.245.0/24 AS151822 Toyota Motor Corporation Australia Limited 256
103.203.235.0/24 AS151831 STACK Infrastructure Australia Pty Ltd 256
103.203.48.0/24 AS45753 Netsec 256
103.203.49.0/24 AS45753 Netsec 256
103.203.50.0/24 AS45753 Netsec 256
103.203.204.0/24 AS4800 Indonesia Online Access 256
103.203.205.0/24 AS4800 Indonesia Online Access 256
103.203.206.0/24 AS4800 Indonesia Online Access 256
103.203.207.0/24 AS4800 Indonesia Online Access 256
103.203.68.0/24 AS4800 Indonesia Online Access 256
103.203.69.0/24 AS4800 Indonesia Online Access 256
103.203.70.0/24 AS4800 Indonesia Online Access 256
103.203.71.0/24 AS4800 Indonesia Online Access 256
103.203.44.0/24 AS58895 Evosol (Pvt) Ltd 256
103.203.176.0/24 AS64074 Golam Mostofa t/a Alpha Broadway System 256
103.203.177.0/24 AS64074 Max Hub Limited 256
103.203.178.0/24 AS64074 Alpha Broadway System 256
103.203.179.0/24 AS64074 Golam Mostofa t/a Alpha Broadway System 256
103.203.220.0/24 AS13150 CATO NETWORKS LTD 256
103.203.51.0/24 AS963 Netsec 256
103.203.221.0/24 AS13150 CATO NETWORKS LTD 256
103.203.222.0/24 AS13150 Cato Networks, Inc. 256
103.203.223.0/24 AS13150 Cato Networks, Inc. 256
103.203.91.0/24 AS134636 PT Bank DBS Indonesia 256
103.203.163.0/24 AS134754 Computer One Software Australia Pty Ltd 256
103.203.132.0/24 AS134840 Myanmar Country Co Ltd 256

Hosted domains

There are 69 domain names hosted across 40 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.203.216.173 abzmeklyj.com 18
103.203.219.236 scsqw.org.cn 6
103.203.217.54 scydf.org.cn 4
103.203.218.118 sc.gov.cn 3
103.203.219.137 tjjcxt.com 2
103.203.219.228 sctyjrsw.com 2
103.203.216.33 ccgp-sichuan.gov.cn 1
103.203.218.227 scrc168.com 1
103.203.219.237 scfzg.cn 1
103.203.219.195 tfsczhjg.cn 1
103.203.219.186 hfhmto.com 1
103.203.219.6 sichuannpo.com 1
103.203.219.94 scsghzcjg.com 1
103.203.219.37 sccjr.org.cn 1
103.203.219.67 scghrmt.org.cn 1
103.203.219.185 txsc456.com 1
103.203.217.16 scslwj.cn 1
103.203.217.55 scsy.org.cn 1
103.203.219.196 scsdaj.gov.cn 1
103.203.219.201 scnjgl.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

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

IP Address ASN Details
103.203.216.88 AS63561 China Electronics Technology Cyber Security Co.,LTD 2.35ms from Chengdu, CN
103.203.217.54 AS63561 China Electronics Technology Cyber Security Co.,LTD 3.53ms from Chengdu, CN
103.203.219.160 AS63561 China Electronics Technology Cyber Security Co.,LTD 2.16ms from Chengdu, CN
103.203.218.251 AS63561 China Electronics Technology Cyber Security Co.,LTD 2.29ms 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
31.220.2.246 AS206264 Amarutu Technology Ltd 1.42ms from Amsterdam, NL
80.112.176.6 AS33915 Vodafone Libertel B.V. 1.99ms from Amsterdam, NL
35.245.130.214 AS396982 Google LLC 0.13ms from Ashburn, US
174.172.57.6 AS7922 Comcast Cable Communications, LLC 5.79ms from Ashburn, US
202.199.129.54 AS4538 China Education and Research Network Center 19.93ms from Beijing, CN
178.112.187.22 AS25255 ==> TELE2 AUSTRIA <== 11.39ms from Bratislava, SK
69.144.223.198 AS33588 Charter Communications LLC 11.67ms from Denver, US
92.5.42.70 AS31898 Oracle Corporation 0.20ms from Frankfurt am Main, DE
124.230.173.22 AS4134 CHINANET-BACKBONE 13.95ms from Guangzhou, CN
218.108.161.182 AS24139 Huashu media&Network Limited 5.91ms from Hangzhou, CN
163.53.245.38 AS202736 WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. 0.25ms from Hong Kong, HK
154.89.189.22 AS400619 AROSSCLOUD INC. 3.70ms from Hong Kong, HK
146.193.40.150 AS5516 INESC - Instituto de Engenharia de Sistemas e Computadores PCUP 0.40ms from Lisbon, PT
74.48.88.134 AS35916 MULTACOM CORPORATION 0.42ms from Los Angeles, US
202.91.160.6 AS17452 Bitstop Inc 4.22ms from Manila, PH
96.91.22.230 AS7922 Comcast Cable Communications, LLC 6.60ms from Murfreesboro, US
173.33.122.86 AS812 Rogers Communications Canada Inc. 15.60ms from Ottawa, CA
4.251.171.198 AS8075 Microsoft Corporation 0.30ms from Paris, FR
3.86.252.118 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
162.206.245.246 AS7018 AT&T Enterprises, LLC 11.94ms from San Jose, US
104.52.54.214 AS7018 AT&T Enterprises, LLC 11.89ms from San Jose, US
177.148.139.230 AS26615 TIM S/A 1.77ms from Sao Paulo, BR
50.193.207.134 AS7922 Comcast Cable Communications, LLC 5.13ms from Seattle, US
182.162.86.214 AS3786 LG DACOM Corporation 1.19ms from Seoul, KR
58.124.185.22 AS9318 SK Broadband Co Ltd 5.67ms 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 103.203.219.188
traceroute to 103.203.219.188 (103.203.219.188): 64 hops max, 52 byte packets
5 *
6 *
7 *
9 *
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Chengdu, 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.

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
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs