1. All IP Ranges
  2. 143.0.0.0/8
  3. 143.64.0.0/16
  4. AS58593  | 143.64.0.0/16

143.64.0.0/16

AS58593  ·  Shanghai Blue Cloud Technology 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 21vbluecloud.com
ASN AS58593
Registry APNIC
ID BLUECLOUD

WHOIS Details

inetnum:        143.64.0.0 - 143.64.255.255
netname:        BLUECLOUD
descr:          Shanghai Blue Cloud Technology Co.,Ltd
descr:          M5, Jiuxianqiao East Road, Chaoyang District, Beijing
country:        CN
admin-c:        YW6852-AP
tech-c:         WZ3558-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
last-modified:  2024-07-17T07:43:34Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
remarks:        [email protected] is invalid
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-17T23:08:37Z
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:         Wang Zipeng
address:        M5, Jiuxianqiao East Road, Chaoyang District, Beijing
country:        CN
phone:          +86-18600050867
e-mail:         [email protected]
nic-hdl:        WZ3558-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2024-07-17T07:42:22Z
source:         APNIC

person:         Yuyan Liu
address:        M5, Jiuxianqiao East Road, Chaoyang District, Beijing
country:        CN
phone:          +86-13810101369
e-mail:         [email protected]
nic-hdl:        YW6852-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2017-10-26T08:05:00Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 143.0.0.0/8

Range ASN Company Num of IPs
143.118.0.0/16 AS1881 FMV 65,536
143.248.0.0/16 AS1781 Korea Advanced Institute of Science and Technology 65,536
143.88.0.0/16 AS18553 University of West Florida 65,536
143.253.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.206.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.240.0.0/16 AS174 Performance Systems International, Incorporated 65,536
143.171.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.214.0.0/16 AS1602 Headquarters, USAISC 65,536
143.168.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.135.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.212.0.0/16 AS1602 Headquarters, USAISC 65,536
143.191.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.221.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.227.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.59.0.0/16 AS12083 WideOpenWest Finance LLC 65,536
143.74.0.0/16 AS1540 Headquarters, USAISC 65,536
143.205.0.0/16 AS1111 Universitaet Klagenfurt 65,536
143.213.0.0/16 AS1602 Headquarters, USAISC 65,536
143.45.0.0/16 AS1649 Headquarters, USAISC 65,536
143.74.0.0/16 AS1637 Headquarters, USAISC 65,536
143.170.0.0/16 AS16504 Granite Telecommunications LLC 65,536
143.74.0.0/16 AS1516 Headquarters, USAISC 65,536
143.84.0.0/16 AS1540 Headquarters, USAISC 65,536
143.79.0.0/16 AS1540 Headquarters, USAISC 65,536
143.67.0.0/16 AS13536 Jamestown Community College 65,536
143.239.0.0/16 AS1213 Campus Network 65,536
143.50.0.0/16 AS1114 Universitaet Graz 65,536
143.74.0.0/16 AS1600 Headquarters, USAISC 65,536
143.84.0.0/16 AS1590 Headquarters, USAISC 65,536
143.69.0.0/16 AS1590 Headquarters, USAISC 65,536
143.238.0.0/16 AS1221 Telstra Limited 65,536
143.101.0.0/16 AS13636 NEC Corporation of America 65,536
143.102.0.0/16 AS13636 NEC Corporation of America 65,536
143.164.0.0/16 AS12331 Audi AG, Ingolstadt 65,536
143.216.0.0/16 AS136572 The Office of the Chief Information Officer (OCIO) 65,536
143.108.0.0/16 AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO 65,536
143.225.0.0/16 AS137 UNI-Napoli Federico II 65,536
143.176.0.0/16 AS13127 Tele2 Nederland B.V. 65,536
143.121.0.0/16 AS1103 Universitair Medisch Centrum Utrecht 65,536
143.69.0.0/16 AS1540 Headquarters, USAISC 65,536
143.46.0.0/16 AS1637 Headquarters, USAISC 65,536
143.48.0.0/16 AS13748 Cold Spring Harbor Laboratory 65,536
143.73.0.0/16 AS1501 Headquarters, USAISC 65,536
143.69.0.0/16 AS1493 Headquarters, USAISC 65,536
143.76.0.0/16 AS1501 Headquarters, USAISC 65,536
143.76.0.0/16 AS1502 Headquarters, USAISC 65,536
143.111.0.0/16 AS11773 The University Of Texas M.D. Anderson Cancer Center 65,536
143.76.0.0/16 AS1540 Headquarters, USAISC 65,536
143.66.0.0/16 AS13536 Corning Community College 65,536
143.207.0.0/16 AS19106 Andrews University 65,536

Hosted domains

There are 146 domain names hosted across 94 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
143.64.9.139 centrum.com.cn 11
143.64.188.22 xn--kbrq1jwa062epu2b4q9a.com 10
143.64.22.92 abbvy.cn 8
143.64.9.131 wtwco.net.cn 7
143.64.35.215 xn--9fv67jxratc.com 3
143.64.233.105 qhfinance.com 3
143.64.110.42 dachenglaw.com 3
143.64.47.161 dnurse.cn 3
143.64.122.220 sharepoint.cn 3
143.64.25.176 xelive.com.cn 2
143.64.13.184 singlekey-id.com.cn 2
143.64.56.130 danfoss.cn 2
143.64.179.238 ectrace.cn 2
143.64.77.36 bosch-iot-insights.cn 2
143.64.167.94 equalearning.cn 2
143.64.161.44 hf-aw.cn 2
143.64.180.37 ivview.com 2
143.64.237.126 isaca.org.cn 2
143.64.163.161 sunbrella.com.cn 2
143.64.185.82 wzysp.cn 2

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

7,170 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
143.64.180.115 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.07ms from Beijing, CN
143.64.134.150 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.54ms from Beijing, CN
143.64.82.99 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.11ms from Beijing, CN
143.64.62.58 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.08ms from Beijing, CN
143.64.72.45 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.53ms from Beijing, CN
143.64.150.251 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.50ms from Beijing, CN
143.64.178.147 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 5.78ms from Beijing, CN
143.64.189.45 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 5.66ms from Tianjin, CN
143.64.170.154 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 5.27ms from Tianjin, CN
143.64.211.228 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.25ms from Tianjin, CN
143.64.233.28 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.03ms from Beijing, CN
143.64.222.130 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.57ms from Beijing, CN
143.64.232.143 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.12ms from Beijing, CN
143.64.67.209 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.03ms from Beijing, CN
143.64.49.79 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 5.67ms from Tianjin, CN
143.64.181.60 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 5.68ms from Tianjin, CN
143.64.167.6 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 5.26ms from Tianjin, CN
143.64.18.240 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 5.68ms from Tianjin, CN
143.64.125.72 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 5.72ms from Tianjin, CN
143.64.138.149 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 7.28ms from Beijing, CN
143.64.237.207 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 5.91ms from Beijing, CN
143.64.212.13 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.55ms from Beijing, CN
143.64.118.194 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.45ms from Beijing, CN
143.64.41.132 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.62ms from Tianjin, CN
143.64.168.172 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 5.59ms from Tianjin, 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
37.209.125.192 AS3209 Vodafone GmbH 9.20ms from Frankfurt am Main, DE
107.90.101.0 AS20057 AT&T Enterprises, LLC 3.52ms from Fremont, US
87.24.217.0 AS3269 Telecom Italia S.p.A. 4.58ms from Frosinone, IT
1.95.168.64 AS55990 Huawei Cloud Service data center 0.96ms from Guiyang, CN
79.192.51.176 AS3320 Deutsche Telekom AG 4.62ms from Hamburg, DE
101.67.181.144 AS4837 CHINA UNICOM China169 Backbone 8.85ms from Hangzhou, CN
172.255.169.112 AS395954 Leaseweb USA, Inc. 0.37ms from Los Angeles, US
94.32.237.80 AS8612 Tiscali Italia S.P.A. 1.05ms from Milan, IT
40.89.19.0 AS8075 Microsoft Corporation 0.18ms from Quebec, CA
98.93.133.144 AS14618 Amazon.com, Inc. 0.45ms from Reston, US
70.45.203.0 AS14638 Liberty Communications of Puerto Rico LLC 0.37ms from San Juan, PR
42.126.217.48 AS10010 TOKAI Communications Corporation 4.84ms from Tokyo, JP
121.115.142.80 AS4713 NTT DOCOMO BUSINESS,Inc. 3.59ms from Tokyo, JP
60.174.195.64 AS4134 CHINANET-BACKBONE 7.19ms from Wuhan, CN
73.199.186.160 AS7922 Comcast Cable Communications, LLC 9.45ms from Ashburn, US
193.225.187.48 AS1955 KIFU (Governmental Info Tech Development Agency) 1.82ms from Budapest, HU
76.240.192.0 AS7018 AT&T Enterprises, LLC 6.06ms from Chicago, US
102.117.165.224 AS23889 Mauritius Telecom Ltd 2.04ms from Ebene, MU
168.76.168.176 AS137951 ASLINE LIMITED 0.74ms from Hong Kong, HK
47.57.123.16 AS45102 Alibaba (US) Technology Co., Ltd. 1.29ms from Hong Kong, HK
128.232.227.96 AS786 Jisc Services Limited 2.17ms from London, GB
46.26.235.176 AS12430 VODAFONE ESPANA S.A.U. 12.00ms from Madrid, ES
90.18.223.32 AS3215 Orange S.A. 12.00ms from Marseille, FR
73.46.253.16 AS7922 Comcast Cable Communications, LLC 7.25ms from Miami, US
101.65.224.208 AS4837 CHINA UNICOM China169 Backbone 11.32ms from Ningbo, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m14 143.64.177.210
traceroute to 143.64.177.210 (143.64.177.210): 14 hops max, 52 byte packets
4 [AS749] 11.94.208.93 0.675 ms
5 *
6 *
7 *
8 *
10 [AS17621] 210.22.129.230 11.459 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Nanjing, 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