103.21.140.0/22
AS4812 · China Telecom (Group)
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inetnum: 103.21.140.0 - 103.21.143.255 netname: ShanghaiMeicheng descr: Shanghai Meicheng Technology Information Co.,Ltd. descr: Rm3001,No.707 Zhangyang Road,Shanghai,China country: CN admin-c: RJ485-AP tech-c: HZ2339-AP abuse-c: AC1601-AP status: ALLOCATED PORTABLE mnt-by: MAINT-CNNIC-AP mnt-irt: IRT-SHANGHAIMEICHENG-CN mnt-lower: MAINT-CNNIC-AP mnt-routes: MAINT-CNNIC-AP last-modified: 2023-11-28T00:56:07Z source: APNIC irt: IRT-ShanghaiMeicheng-CN address: Room3001, No.707 Zhangyang Road, Shanghai, China e-mail: dengxue@cndns.com abuse-mailbox: dengxue@cndns.com auth: # Filtered admin-c: RJ485-AP tech-c: HZ2339-AP mnt-by: MAINT-CNNIC-AP last-modified: 2021-08-24T03:23:40Z 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: Hamy Zhu address: Rm3001,No.707 Zhangyang Road,Shanghai,China country: CN phone: +86-021-51697771 e-mail: zbz@cndns.com nic-hdl: HZ2339-AP mnt-by: MAINT-CNNIC-AP last-modified: 2012-10-10T01:20:01Z source: APNIC person: Rex Jen address: Rm3001,No.707 Zhangyang Road,Shanghai,China country: CN phone: +86-021-51697771 e-mail: rzj@cndns.com nic-hdl: RJ485-AP mnt-by: MAINT-CNNIC-AP last-modified: 2012-10-10T01:12:02Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 103.21.0.0/16
Range | ASN | Company | Num of IPs |
---|---|---|---|
103.21.32.0/22 | AS132434 | Maxis Broadband Sdn Bhd | 1,024 |
103.21.40.0/22 | AS58715 | EarthTelcommunication | 1,024 |
103.21.176.0/22 | AS9808 | China Mobile Communications Corporation | 1,024 |
103.21.8.0/22 | AS26658 | UNIT 04, 7/F, BRIGHT WA, NO. 33 MONG KOK rd, kl, HK | 1,024 |
103.21.116.0/22 | AS138950 | Shanghai ruisu Network Technology Co.,Ltd | 1,024 |
103.21.84.0/22 | AS45786 | PT Hawk Teknologi Solusi | 1,024 |
103.21.200.0/22 | AS38091 | LG HelloVision Corp. | 1,024 |
103.21.204.0/22 | AS131746 | PT. Medianusa Permana | 1,024 |
103.21.236.0/22 | AS12886 | LEW TelNet GmbH | 1,024 |
103.21.240.0/22 | AS16509 | Amazon Connection Technology Services (Beijing) Co., LTD | 1,024 |
103.21.132.0/22 | AS38835 | Buroserv Australia Pty Ltd | 1,024 |
103.21.120.0/22 | AS131368 | Petrovietnam oil corporation | 1,024 |
103.21.252.0/22 | AS131310 | PLTPRO Data Centre Sdn. Bhd. | 1,024 |
103.21.208.0/22 | AS36352 | Kaifeng Guochao E-commerce Co.Ltd. | 1,024 |
103.21.44.0/22 | AS132435 | A-6-3A, Block A, No. 2, Jalan PJU 1A/7A, | 1,024 |
103.21.124.0/22 | AS132423 | Powai | 1,024 |
103.21.216.0/22 | AS9905 | PT. LINKNET, | 1,024 |
103.21.48.0/22 | AS58750 | Logic Plus | 1,024 |
103.21.184.0/22 | AS132453 | TRIPLE PLAY BROADBAND PRIVATE LIMITED | 1,024 |
103.21.148.0/22 | AS38732 | CMC Telecom Infrastructure Company | 1,024 |
103.21.128.0/22 | AS58927 | M.D.G. IT Pty Ltd | 1,024 |
103.21.152.0/22 | AS24028 | REDtone Marketing Sdn. Bhd. | 1,024 |
103.21.60.0/22 | AS131148 | Bank Of Taiwan | 1,024 |
103.21.60.0/22 | AS3462 | Bank Of Taiwan | 1,024 |
103.21.156.0/22 | AS134141 | B2B Wholesale Pty Ltd | 1,024 |
103.21.76.0/22 | AS45536 | Readylink Internet Services Limited | 1,024 |
103.21.0.0/22 | AS38195 | SUPERLOOP (AUSTRALIA) PTY LTD | 1,024 |
103.21.100.0/23 | AS140807 | CUU LONG INTERNATIONAL DEVELOPMENT SERVICES AND TRADING JOINT STOCK COMPANY | 512 |
103.21.6.0/23 | AS150069 | CLOUDNET INTERNET SERVICE PVT LTD | 512 |
103.21.18.0/23 | AS58714 | 19th Floor, Tower C and D, Building No. 14, DLF Cyber City, | 512 |
103.21.64.0/23 | AS150982 | Dinas Komunikasi, Informatika dan Persandian Kabupaten Kampar | 512 |
103.21.96.0/23 | AS140807 | AN ANH PHONG COMPANY LIMITED | 512 |
103.21.58.0/23 | AS394695 | P.D.R Solutions FZC | 512 |
103.21.68.0/23 | AS136290 | COUNTRY ONLINE SERVICES | 512 |
103.21.70.0/23 | AS150070 | SPIRETEL TECHNOLOGIES PRIVATE LIMITED | 512 |
103.21.222.0/23 | AS149829 | Dream View Cable Network | 512 |
103.21.28.0/23 | AS54187 | Eze Castle Integration, Inc. - ECINet | 512 |
103.21.41.0/24 | AS58715 | EarthTelcommunication | 256 |
103.21.42.0/24 | AS58715 | EarthTelcommunication | 256 |
103.21.43.0/24 | AS58715 | EarthTelcommunication | 256 |
103.21.44.0/24 | AS132435 | A-6-3A, Block A, No. 2, Jalan PJU 1A/7A | 256 |
103.21.45.0/24 | AS132435 | A-6-3A, Block A, No. 2, Jalan PJU 1A/7A | 256 |
103.21.46.0/24 | AS132435 | A-6-3A, Block A, No. 2, Jalan PJU 1A/7A | 256 |
103.21.47.0/24 | AS132435 | A-6-3A, Block A, No. 2, Jalan PJU 1A/7A | 256 |
103.21.5.0/24 | AS136000 | Lightning Broadband Pty Ltd | 256 |
103.21.52.0/24 | AS203020 | HostRoyale Technologies Pvt Ltd | 256 |
103.21.53.0/24 | AS132445 | Khetan Cable Network Pvt. Limited | 256 |
103.21.59.0/24 | AS394695 | P.D.R Solutions FZC | 256 |
Hosted domains
There are 13,507 domain names hosted across 210 IP addresses on this ASN. Checkout our API to access full domain hosting information.
IP Address | Domain | Domains on this IP |
---|---|---|
103.21.141.130 | zoesoft.com.cn | 12597 |
103.21.143.88 | zhongyaquan.com | 125 |
103.21.140.143 | ahzhyu.com | 57 |
103.21.141.226 | mas123.cn | 56 |
103.21.140.77 | dcdzcl.cn | 53 |
103.21.140.152 | mingwei1.com | 53 |
103.21.143.190 | dongan-sh.com | 48 |
103.21.143.203 | cqouyu.com | 39 |
103.21.141.43 | wenxiaotang.com.cn | 38 |
103.21.143.105 | bwsc.wang | 34 |
103.21.143.41 | qhdysbx.com | 13 |
103.21.143.72 | hbhrps.com | 12 |
103.21.143.5 | ivystudycenter.com | 12 |
103.21.143.240 | lpxinke.com | 9 |
103.21.140.180 | ruideyuan.com.cn | 9 |
103.21.140.252 | agacsr.com | 8 |
103.21.140.166 | ecucg.com | 8 |
103.21.140.182 | sz-stjj.com | 7 |
103.21.143.9 | qdshengyu.com | 7 |
103.21.141.222 | huajing-inf.com | 7 |
Hosted domains API
Pingable IPs
401 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
IP Address | ASN | Details |
---|---|---|
103.21.140.194 |
2.64ms from Shanghai,
CN
|
|
103.21.141.7 |
2.51ms from Shanghai,
CN
|
|
103.21.142.84 |
2.63ms from Shanghai,
CN
|
|
103.21.143.34 |
2.59ms 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 |
---|---|---|
186.109.38.38 |
2.25ms from Buenos Aires,
AR
|
|
91.11.225.214 |
1.89ms from Hamburg,
DE
|
|
146.148.244.38 |
0.28ms from Los Angeles,
US
|
|
97.64.199.166 |
1.20ms from Minneapolis,
US
|
|
167.60.148.246 |
1.67ms from Montevideo,
UY
|
|
73.103.110.230 |
11.30ms from Mount Prospect,
US
|
|
121.83.206.6 |
1.08ms from Osaka,
JP
|
|
92.220.13.246 |
10.31ms from Oslo,
NO
|
|
208.80.84.54 |
5.37ms from Portland,
US
|
|
79.126.108.118 |
12.33ms from Samara,
RU
|
|
177.94.69.86 |
4.71ms from Sao Paulo,
BR
|
|
116.47.109.214 |
2.23ms from Seoul,
KR
|
|
150.158.110.118 |
0.77ms from Shanghai,
CN
|
|
201.61.223.166 |
0.93ms from São Paulo,
BR
|
|
163.44.60.214 |
1.75ms from Tokyo,
JP
|
|
123.160.7.246 |
9.31ms from Zhengzhou,
CN
|
|
5.144.8.54 |
9.33ms from Zuerich,
CH
|
|
111.62.43.150 |
3.24ms from Beijing,
CN
|
|
100.21.146.134 |
0.10ms from Boardman,
US
|
|
99.191.131.70 |
3.58ms from Chicago,
US
|
|
161.35.77.118 |
0.21ms from Frankfurt am Main,
DE
|
|
77.7.81.246 |
10.81ms from Frankfurt am Main,
DE
|
|
14.241.78.198 |
4.38ms from Hanoi,
VN
|
|
78.109.35.134 |
13.92ms from Krasnoyarsk,
RU
|
|
81.27.83.150 |
0.51ms from London,
GB
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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