40.73.0.0/17

AS58593  ·  Shanghai Blue Cloud Technology Co.,Ltd

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Summary

Country China
Domain 21vbluecloud.com
ASN AS58593
Parent Range 40.72.0.0/15
Registry APNIC
ID BLUECLOUD

WHOIS Details

inetnum:        40.72.0.0 - 40.73.255.255
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-irt:        IRT-BLUECLOUD-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2024-07-17T07:43:35Z
source:         APNIC

irt:            IRT-BLUECLOUD-CN
address:        M5, Jiuxianqiao East Road, Chaoyang District, Beijing
e-mail:         ipabuse@oe.21vianet.com
abuse-mailbox:  ipabuse@oe.21vianet.com
admin-c:        YW6852-AP
tech-c:         WZ3558-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:44Z
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:         Wang Zipeng
address:        M5, Jiuxianqiao East Road, Chaoyang District, Beijing
country:        CN
phone:          +86-18600050867
e-mail:         wang.zipeng@oe.21vianet.com
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:         liu.yuyan@oe.21vianet.com
nic-hdl:        YW6852-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2017-10-26T08:05:00Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 40.73.0.0/17

Range ASN Company Num of IPs
40.72.0.0/15 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 131,072

Nearby Ranges

BGP prefixes that overlap with 40.73.0.0/16

Range ASN Company Num of IPs
40.72.0.0/15 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 131,072

Hosted domains

There are 402 domain names hosted across 132 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
40.73.101.203 boat-house.cn 36
40.73.40.140 ufimask.cn 7
40.73.125.167 abt-health.com.cn 7
40.73.102.124 costco.com.cn 5
40.73.108.16 pg.com.cn 5
40.73.115.125 sgsonline.com.cn 4
40.73.98.65 jiangnanyikao.top 4
40.73.118.130 cushmanwakefield.com.cn 4
40.73.104.236 xjhealth.cn 3
40.73.103.37 liucheng.com.au 3
40.73.28.157 xn--rpr10rmnru2i.com 2
40.73.28.252 hszuhao.cn 2
40.73.4.20 youditingche.com 2
40.73.86.118 jazeo7ew.com 2
40.73.1.153 weifaer.com 2
40.73.115.150 anchoronline.cn 2
40.73.99.36 fastrade-cloud.com 2
40.73.102.61 smartteam.com.cn 2
40.73.70.196 kewei-law.cn 2
40.73.39.121 onlinebci.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

Pingable IPs

2,625 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
40.73.18.14 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.40ms from Beijing, CN
40.73.46.114 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.27ms from Beijing, CN
40.73.68.119 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.54ms from Shanghai, CN
40.73.70.214 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.50ms from Shanghai, CN
40.73.99.140 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.65ms from Shanghai, CN
40.73.91.146 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.29ms from Shanghai, CN
40.73.104.37 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.50ms from Shanghai, CN
40.73.32.150 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.28ms from Beijing, CN
40.73.126.184 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.25ms from Shanghai, CN
40.73.125.9 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.43ms from Shanghai, CN
40.73.64.41 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.58ms from Shanghai, CN
40.73.30.142 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.26ms from Beijing, CN
40.73.52.230 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.17ms from Beijing, CN
40.73.59.27 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.67ms from Beijing, CN
40.73.34.82 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.17ms from Beijing, CN
40.73.37.158 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.21ms from Beijing, CN
40.73.96.222 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.44ms from Shanghai, CN
40.73.36.229 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.19ms from Beijing, CN
40.73.94.114 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.51ms from Shanghai, CN
40.73.116.179 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.44ms from Shanghai, CN
40.73.86.31 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.49ms from Shanghai, CN
40.73.27.39 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 4.09ms from Tianjin, CN
40.73.22.38 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.35ms from Beijing, CN
40.73.89.17 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.44ms from Shanghai, CN
40.73.123.218 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.53ms 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
94.211.64.1 AS33915 Vodafone Libertel B.V. 1.13ms from Amsterdam, NL
24.42.223.1 AS12083 WideOpenWest Finance LLC 10.06ms from Atlanta, US
12.79.73.161 AS7018 AT&T Enterprises, LLC 0.70ms from Atlanta, US
181.51.17.1 AS10620 Telmex Colombia S.A. 1.83ms from Bogota, CO
2.81.156.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 1.38ms from Braga, PT
104.219.156.1 AS6327 Shaw Communications 5.00ms from Calgary, CA
103.207.14.1 AS134862 Ultimate Internet Services Private Limited 7.85ms from Chennai, IN
117.250.252.1 AS9829 National Internet Backbone 2.06ms from Chennai, IN
50.124.216.225 AS5650 Frontier Communications of America, Inc. 0.43ms from Chicago, US
173.190.127.65 AS7029 Windstream Communications LLC 13.20ms from Chicago, US
98.212.164.1 AS7922 Comcast Cable Communications, LLC 2.77ms from Chicago, US
65.189.68.33 AS10796 Charter Communications Inc 10.36ms from Columbus, US
181.31.137.1 AS7303 Telecom Argentina S.A. 0.68ms from Cordoba, AR
173.194.197.1 AS15169 Google LLC 0.46ms from Council Bluffs, US
119.51.124.1 AS4837 CHINA UNICOM China169 Backbone 18.27ms from Dalian, CN
4.78.8.65 AS3356 Level 3 Parent, LLC 0.52ms from Dallas, US
47.160.187.1 AS5650 Frontier Communications of America, Inc. 7.58ms from Dallas, US
154.48.217.241 AS204519 KORP TRADE LP 0.22ms from Dronten, NL
86.42.116.1 AS5466 Eircom Limited 3.47ms from Dublin, IE
200.249.121.145 AS4230 CLARO S.A. 10.97ms from Fortaleza, BR
109.89.131.1 AS12392 VOO S.A. 7.16ms from Gravelines, FR
120.232.48.225 AS56040 China Mobile communications corporation 9.53ms from Guangzhou, CN
62.112.60.1 AS13157 GOPAS Solutions GmbH 0.84ms from Hamburg, DE
154.95.100.1 AS136907 HUAWEI CLOUDS 0.60ms from Hong Kong, HK
202.65.216.17 AS9584 Diyixian.com Limited 17.27ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f11 -m20 40.73.1.85
traceroute to 40.73.1.85 (40.73.1.85): 20 hops max, 52 byte packets
11 [AS9808] 221.183.86.125 1.637 ms
12 *
13 *
14 *
15 [AS56048] 221.179.158.150 38.711 ms
16 [AS56048] 223.71.33.134 40.828 ms
17 [AS58593] 103.9.8.37 40.856 ms
18 *
19 *
20 *
Measurement taken from IPinfo ProbeNet in Guiyang, 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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