1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.140.0.0/16
  4. AS17621  | 103.140.14.0/23

103.140.14.0/23

AS17621  ·  China Unicom Shanghai network

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Summary

Country China
Domain link-net.com.cn
ASN AS17621
Registry APNIC
ID SHMBN

WHOIS Details

inetnum:        103.140.14.0 - 103.140.15.255
netname:        SHMBN
descr:          Shanghai MBN telecommunication technology Co., LTD.
descr:          Room 235, Building 2, 853 Minjing Road, Yangpu District, Shanghai
country:        CN
admin-c:        YW7039-AP
tech-c:         JS4231-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-SHMBN-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:55:54Z
source:         APNIC

irt:            IRT-SHMBN-CN
address:        Room 235, Building 2, 853 Minjing Road, Yangpu District, Shanghai
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        YW7039-AP
tech-c:         JS4231-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:41Z
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:         Andy Yan
address:        Room 235, Building 2, 853 Minjing Road, Yangpu District, Shanghai
country:        CN
phone:          +86-021-36207008
e-mail:         [email protected]
nic-hdl:        JS4231-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-06-13T06:26:59Z
source:         APNIC

person:         Jing jin
address:        Room 235, Building 2, 853 Minjing Road, Yangpu District, Shanghai
country:        CN
phone:          +86-021-36207015
e-mail:         [email protected]
nic-hdl:        YW7039-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-06-13T06:26:59Z
source:         APNIC

route:          103.140.14.0/23
origin:         AS139091
descr:          China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-01-14T02:45:14Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.140.0.0/16

Range ASN Company Num of IPs
103.140.98.0/23 AS139251 Jahangirnagar University 512
103.140.108.0/23 AS58369 PT DRAGON CAPITAL CENTRE 512
103.140.16.0/23 AS138754 Kerala Vision Broad Band Private Limited 512
103.140.136.0/23 AS138545 rixCloud, Inc. 512
103.140.64.0/23 AS139236 Local Government Engineering Department (LGED) 512
103.140.234.0/23 AS139294 Skynet Broadband Network 512
103.140.126.0/23 AS55933 Zhong Shan Shi Ba Ai Yun Ji Suan Co., Limited 512
103.140.206.0/23 AS9341 PT. Falah Eka Cahya 512
103.140.0.0/23 AS139256 National Information Technology Center 512
103.140.250.0/23 AS63737 Main Computer Trading Company Limited 512
103.140.164.0/23 AS62707 Glexia, Inc. 512
103.140.4.0/23 AS135977 Vietnam BDA technology and communication joint stock company 512
103.140.228.0/23 AS138538 Ningbo Shulala Information Technology Co., Ltd. 512
103.140.172.0/23 AS139279 OPTIMISED SOLUTIONS 512
103.140.216.0/23 AS139292 Jubilee Life Insurance 512
103.140.28.0/23 AS22697 ROBLOX CORPORATION 512
103.140.146.0/23 AS4229 Zenlayer (Singapore) PTE. LTD 512
103.140.34.0/23 AS58369 PT SIMPRUG MAHKOTA INDAH 512
103.140.114.0/23 AS7029 Ghazni Traders 512
103.140.88.0/23 AS9875 PT. Weharima Mandiri Utama 512
103.140.244.0/23 AS138762 Sadaa Smartlinks Communication Private Limited 512
103.140.80.0/23 AS9875 PT. Cahaya Almuda Bersinar 512
103.140.92.0/23 AS139244 ICTOUCH PTY LTD 512
103.140.54.0/23 AS138868 CV. RUMAH CLOUD INDONESIA 512
103.140.78.0/23 AS138873 PT GREEN NET INDONESIA 512
103.140.90.0/23 AS138876 CV. Saranaindo 512
103.140.188.0/23 AS138881 PT INDONESIA TRANS NETWORK 512
103.140.38.0/23 AS135978 Hanoi University of Industry 512
103.140.62.0/23 AS139239 BograInfo.com 512
103.140.118.0/23 AS131982 Uenohara Broadband Communications Inc. 512
103.140.158.0/23 AS139276 Aflah Communication 512
103.140.176.0/23 AS139280 WETUBE NETWORK 512
103.140.236.0/23 AS139285 Wingel cooperation co.,Ltd 512
103.140.94.0/23 AS139230 HAMS Garments Ltd 512
103.140.22.0/24 AS138897 IAIN SYEKHNURJATI 256
103.140.36.0/24 AS138882 Sekolah Tinggi Pariwisata Bandung 256
103.140.142.0/24 AS134319 Arcelia It Services Pvt Ltd 256
103.140.185.0/24 AS135699 Stn Television Network 256
103.140.155.0/24 AS138765 Raj Services 256
103.140.123.0/24 AS139260 u-blox Lahore Pvt Ltd. 256
103.140.143.0/24 AS135642 VetNZ Limited 256
103.140.23.0/24 AS134290 Arrow Touch Private Limited 256
103.140.69.0/24 AS133041 uk Internet 256
103.140.102.0/24 AS139253 FOIT Group PTY LTD 256
103.140.85.0/24 AS139246 Twin Towns Services Club Ltd 256
103.140.137.0/24 AS138545 SANTIAGO-NET-JP SANTIAGO NETWORK SERVICE LLC 256
103.140.199.0/24 AS134656 PT Cheil Jedang Indonesia 256
103.140.149.0/24 AS139262 HKIC Tech Limited 256
103.140.61.0/24 AS139241 Avrotech Sdn Bhd 256

Hosted domains

There are 3 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
103.140.14.166 nocsys.cn 2
103.140.14.149 accton.com.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

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

IP Address ASN Details
103.140.15.180 AS17621 China Unicom Shanghai network 3.13ms from Shanghai, CN
103.140.14.233 AS17621 China Unicom Shanghai network 4.10ms 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
40.76.166.23 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
97.140.26.247 AS6167 Verizon Business 16.40ms from Atlanta, US
76.97.142.135 AS7922 Comcast Cable Communications, LLC 4.28ms from Atlanta, US
34.32.114.215 AS396982 Google LLC 0.11ms from Berlin, DE
91.13.169.7 AS3320 Deutsche Telekom AG 3.23ms from Duesseldorf, DE
217.30.116.247 AS12703 Pulsant (Scotland) Ltd 1.87ms from Edinburgh, GB
14.172.190.39 AS45899 VNPT Corp 1.84ms from Ho Chi Minh City, VN
73.255.52.135 AS7922 Comcast Cable Communications, LLC 5.93ms from Houston, US
39.117.127.247 AS9318 SK Broadband Co Ltd 1.84ms from Incheon, KR
113.59.233.215 AS45296 Internet Masuk Desa 0.30ms from Jakarta, ID
97.186.47.215 AS6167 Verizon Business 10.73ms from Seattle, US
111.231.8.55 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.70ms from Shanghai, CN
193.150.229.183 AS1257 Tele2 Sverige AB 4.57ms from Stockholm, SE
120.96.95.199 AS1659 Taiwan Academic Network (TANet) Information Center 1.92ms from Taipei, TW
123.53.120.199 AS4134 CHINANET-BACKBONE 11.27ms from Zhengzhou, CN
104.187.180.119 AS7018 AT&T Enterprises, LLC 4.57ms from Atlanta, US
104.166.165.215 AS21859 Zenlayer Inc 0.29ms from Bogotá, CO
38.154.59.39 AS55286 B2 Net Solutions Inc. 0.17ms from Buffalo, US
107.9.117.7 AS7843 Charter Communications Inc 9.77ms from Chicago, US
58.233.13.151 AS9318 SK Broadband Co Ltd 1.72ms from Incheon, KR
45.223.166.151 AS19551 Incapsula Inc 0.10ms from Johannesburg, ZA
81.34.153.7 AS3352 TELEFONICA DE ESPANA S.A.U. 2.12ms from Madrid, ES
138.73.242.7 AS611 NB-PEI Educational Computer Network 15.64ms from Montreal, CA
154.17.103.151 AS9009 M247 Europe SRL 0.37ms from New York City, US
148.103.170.199 AS28118 ALTICE DOMINICANA S.A. 9.79ms from Santo Domingo, DO

Traceroute

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

$
traceroute -a -n -q1 -f5 103.140.14.233
traceroute to 103.140.14.233 (103.140.14.233): 64 hops max, 52 byte packets
6 *
7 *
9 *
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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