103.203.140.0/22

AS134765 · CHINANET Yunnan province IDC1 network

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

Summary

Country	China
Domain	landui.com
ASN	AS134765
Registry	APNIC
ID	LANDUI

WHOIS Details

inetnum:        103.203.140.0 - 103.203.143.255
netname:        LANDUI
descr:          YunNan LanDui Network Technology co., LTD
descr:          Kunming Baiyun lu Dantongdahsha 9A01
country:        CN
admin-c:        ZM1251-AP
tech-c:         ZM1252-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-LANDUI-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:56:05Z
source:         APNIC

irt:            IRT-LANDUI-CN
address:        Kunming Baiyun lu Dantongdahsha 9A01
e-mail:         ip@landui.com
abuse-mailbox:  ip@landui.com
admin-c:        ZM1251-AP
tech-c:         ZM1252-AP
remarks:        ip@landui.com was validated on 2020-11-25
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:37Z
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:         Chaokun Zhou
address:        Kunming Baiyun lu Dantongdahsha 9A01
country:        CN
phone:          +86-0871-65727920
e-mail:         zck@landui.com
nic-hdl:        ZM1251-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-12-29T07:02:01Z
source:         APNIC

person:         Wentao Xu
address:        Kunming Baiyun lu Dantongdahsha 9A01
country:        CN
phone:          +86-0871-65727920
e-mail:         xwt@landui.com
nic-hdl:        ZM1252-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-12-29T07:02:02Z
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
103.203.216.0/22	AS63561	China Electronics Technology Cyber Security Co.,LTD	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
103.203.180.0/22	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 2,181 domain names hosted across 151 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.203.140.199	goodfoil.cn	273
103.203.140.190	gdlbkj.com	264
103.203.140.80	zhjiajiale888.com	234
103.203.140.126	ynlvwd.cn	127
103.203.140.186	fsamd.com	118
103.203.140.137	zh-xiecheng.com	87
103.203.140.110	rat110-alarm.com	81
103.203.140.93	zgny66.com	65
103.203.140.128	gztehu.com	59
103.203.140.181	021jsjkw.com	56
103.203.140.70	chinasuyue.com	54
103.203.140.132	dongxingshengjidian.com	51
103.203.140.237	watjer.com	43
103.203.140.109	minrunautomation.com	40
103.203.140.97	jmy-ghs.com	39
103.203.140.77	sqktv.com	39
103.203.140.99	juqianjiade.com	38
103.203.140.112	024anfang.com	37
103.203.140.144	gaodaqi.com	36
103.203.140.104	ydhsxjd.com	33

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

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

IP Address	ASN	Details
103.203.140.1	AS134765 CHINANET Yunnan province IDC1 network	`0.67ms` from Kunming, CN
103.203.141.1	AS134765 CHINANET Yunnan province IDC1 network	`0.83ms` from Kunming, CN
103.203.142.1	AS134765 CHINANET Yunnan province IDC1 network	`0.63ms` from Kunming, CN
103.203.143.166	AS134765 CHINANET Yunnan province IDC1 network	`0.67ms` from Kunming, 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
194.179.164.86	AS6079 RCN	`1.46ms` from Ashburn, US
194.94.205.150	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`8.72ms` from Berlin, DE
204.116.151.22	AS2711 Spirit Communications	`2.71ms` from Charlotte, US
70.91.171.246	AS7922 Comcast Cable Communications, LLC	`4.27ms` from Denver, US
85.182.242.54	AS6805 Telefonica Germany GmbH & Co.OHG	`0.68ms` from Hamburg, DE
112.127.123.166	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.34ms` from Hangzhou, CN
70.224.69.70	AS7018 AT&T Enterprises, LLC	`2.20ms` from Los Angeles, US
99.28.52.214	AS7018 AT&T Enterprises, LLC	`10.10ms` from Miami, US
124.227.201.6	AS4134 CHINANET-BACKBONE	`3.10ms` from Nanning, CN
123.233.60.102	AS4837 CHINA UNICOM China169 Backbone	`5.90ms` from Qingdao, CN
111.67.43.22	AS17666 HITACHISUNWAY	`0.44ms` from Sepang, MY
60.185.139.214	AS4134 CHINANET-BACKBONE	`10.87ms` from Shanghai, CN
178.68.46.246	AS12389 PJSC Rostelecom	`9.45ms` from Stockholm, SE
57.90.52.54	AS51964 ORANGE BUSINESS SERVICES U.S. Inc.	`0.60ms` from Ashburn, US
106.211.195.6	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.61ms` from Chennai, IN
97.149.148.214	AS6167 Verizon Business	`10.72ms` from Chicago, US
210.76.65.182	AS134773 CHINANET Guangdong province Guangzhou MAN network	`6.25ms` from Guangzhou, CN
210.6.16.246	AS9269 Hong Kong Broadband Network Ltd.	`0.71ms` from Hong Kong, HK
175.147.180.246	AS4837 CHINA UNICOM China169 Backbone	`8.95ms` from Liaoyang, CN
213.78.94.38	AS13285 TalkTalk Communications Limited	`0.87ms` from London, GB
97.88.139.214	AS20115 Charter Communications LLC	`18.91ms` from Minneapolis, US
201.71.154.22	AS28635 AVATO TECNOLOGIA S.A	`17.67ms` from Osasco, BR
179.183.149.22	AS18881 TELEFÔNICA BRASIL S.A	`8.43ms` from Porto Alegre, BR
5.165.247.166	AS57378 JSC "ER-Telecom Holding"	`17.35ms` from Samara, RU
76.149.37.166	AS7922 Comcast Cable Communications, LLC	`14.52ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f4 103.203.140.79

traceroute to 103.203.140.79 (103.203.140.79): 64 hops max, 52 byte packets

4 [AS4134] 218.2.39.61 6.584 ms

5 *

6 *

7 [AS4134] 222.221.28.74 41.03 ms

8 [AS134765] 182.247.230.2 43.387 ms

9 *

10 [AS134765] 103.203.140.79 39.803 ms

Measurement taken from

IPinfo ProbeNet in Huai'an, CN

On December 6th 2025

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