1. All IP Ranges
  2. 40.0.0.0/8
  3. 40.72.0.0/16
  4. AS58593  | 40.72.0.0/16

40.72.0.0/16

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:         [email protected]
abuse-mailbox:  [email protected]
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:         [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

Overlapping Ranges

BGP prefixes that contain 40.72.0.0/16

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 40.0.0.0/8

Range ASN Company Num of IPs
40.28.0.0/14 AS4249 Eli Lilly and Company 262,144
40.204.0.0/14 AS4249 Eli Lilly and Company 262,144
40.72.0.0/15 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 131,072
40.144.0.0/15 AS4249 Eli Lilly and Company 131,072
40.254.0.0/15 AS4249 Eli Lilly and Company 131,072
40.250.0.0/15 AS4249 Eli Lilly and Company 131,072
40.176.0.0/15 AS16509 Amazon Data Services Canada 131,072
40.184.0.0/15 AS4249 Eli Lilly and Company 131,072
40.229.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.147.0.0/16 AS4249 Eli Lilly and Company 65,536
40.48.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.209.0.0/16 AS4249 Eli Lilly and Company 65,536
40.45.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.172.0.0/16 AS16509 Amazon Data Services UAE 65,536
40.162.0.0/16 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 65,536
40.46.0.0/16 AS4249 Eli Lilly and Company 65,536
40.227.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.224.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.214.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.213.0.0/16 AS4249 Eli Lilly and Company 65,536
40.252.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.35.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.201.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.208.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.216.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.220.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.228.0.0/16 AS4249 Eli Lilly and Company 65,536
40.210.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.161.0.0/16 AS4181 TDS TELECOM 65,536
40.32.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.146.0.0/16 AS8075 Microsoft Corporation 65,536
40.38.0.0/16 AS8987 Amazon.com, Inc. 65,536
40.47.0.0/16 AS8075 Microsoft Corporation 65,536
40.253.0.0/16 AS8075 Microsoft Corporation 65,536
40.212.0.0/16 AS8075 Microsoft Corporation 65,536
40.159.0.0/16 AS8075 Microsoft Corporation 65,536
40.155.0.0/16 AS8075 Microsoft Corporation 65,536
40.148.0.0/16 AS8075 Microsoft Corporation 65,536
40.142.128.0/17 AS7029 Windstream Communications LLC 32,768
40.143.128.0/17 AS17378 TierPoint, LLC 32,768
40.125.128.0/17 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 32,768
40.192.0.0/17 AS16509 Amazon Data Services India 32,768
40.143.128.0/17 AS11958 TierPoint, LLC 32,768
40.126.64.0/18 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 16,384
40.143.0.0/18 AS22065 TierPoint, LLC 16,384
40.143.0.0/18 AS17378 TierPoint, LLC 16,384
40.142.64.0/18 AS17378 TierPoint, LLC 16,384
40.126.0.0/18 AS8075 Microsoft Corporation 16,384
40.183.160.0/19 AS9009 Private Customer 8,192
40.143.96.0/19 AS17378 TierPoint, LLC 8,192

Hosted domains

There are 86 domain names hosted across 37 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
40.72.105.43 521zuhao.com 2
40.72.116.208 cptcn.com 2
40.72.70.34 dc365.cc 1
40.72.177.243 ucb-pharma.com.cn 1
40.72.115.204 wang2sun.com 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

1,575 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
40.72.182.238 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.59ms from Shanghai, CN
40.72.184.0 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.65ms from Shanghai, CN
40.72.186.102 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.63ms from Shanghai, CN
40.72.178.43 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.27ms from Shanghai, CN
40.72.169.200 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.36ms from Shanghai, CN
40.72.119.49 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.58ms from Shanghai, CN
40.72.117.22 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.25ms from Shanghai, CN
40.72.188.5 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.32ms from Shanghai, CN
40.72.101.10 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.52ms from Shanghai, CN
40.72.193.129 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 1.82ms from Shanghai, CN
40.72.180.247 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.89ms from Shanghai, CN
40.72.113.243 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.33ms from Shanghai, CN
40.72.115.176 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.31ms from Shanghai, CN
40.72.185.206 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.29ms from Shanghai, CN
40.72.64.103 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 4.07ms from Beijing, CN
40.72.112.162 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.27ms from Shanghai, CN
40.72.190.237 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.64ms from Shanghai, CN
40.72.103.222 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.63ms from Shanghai, CN
40.72.176.61 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.41ms from Shanghai, CN
40.72.181.62 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.71ms from Shanghai, CN
40.72.183.101 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.42ms from Shanghai, CN
40.72.32.54 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.73ms from Tianjin, CN
40.72.116.114 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.25ms from Shanghai, CN
40.72.97.250 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.28ms from Shanghai, CN
40.72.96.42 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.26ms 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
61.149.243.0 AS4808 China Unicom Beijing Province Network 5.11ms from Beijing, CN
102.22.114.240 AS328257 ASK Internet Technologies CC 3.90ms from Cape Town, ZA
175.8.195.240 AS4134 CHINANET-BACKBONE 3.25ms from Changsha, CN
34.255.196.48 AS16509 Amazon.com, Inc. 0.14ms from Dublin, IE
178.201.0.64 AS3209 Vodafone GmbH 6.01ms from Frankfurt am Main, DE
64.62.242.240 AS6939 Hurricane Electric LLC 0.26ms from Fremont, US
176.218.1.128 AS8386 Vodafone Net Iletisim Hizmetler AS 5.97ms from Istanbul, TR
81.103.127.32 AS5089 Virgin Media Limited 9.02ms from London, GB
151.41.41.160 AS1267 WIND TRE S.P.A. 8.35ms from Milan, IT
135.131.147.240 AS4181 TDS TELECOM 2.33ms from Minneapolis, US
181.177.83.32 AS263735 SOCIEDAD BUENA HOSTING, S.A. 1.03ms from New York City, US
60.122.230.16 AS17676 SoftBank Corp. 3.75ms from Osaka, JP
77.206.121.224 AS15557 Societe Francaise Du Radiotelephone - SFR SA 5.82ms from Paris, FR
76.116.65.16 AS7922 Comcast Cable Communications, LLC 7.45ms from Secaucus, US
112.81.2.128 AS4837 CHINA UNICOM China169 Backbone 5.04ms from Shanghai, CN
92.100.77.64 AS12389 PJSC Rostelecom 10.44ms from Stockholm, SE
114.165.121.208 AS4713 NTT DOCOMO BUSINESS,Inc. 3.37ms from Tokyo, JP
99.241.229.64 AS812 Rogers Communications Canada Inc. 3.84ms from Toronto, CA
130.109.61.128 AS668 United States Department of Defense (DoD) 0.60ms from Atlanta, US
44.227.207.80 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
4.208.183.48 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
98.250.219.16 AS7922 Comcast Cable Communications, LLC 13.63ms from Flint, US
1.230.104.128 AS9967 kbcard 1.74ms from Incheon, KR
216.107.141.144 AS21769 Colocation America Corporation 0.26ms from Los Angeles, US
99.45.249.0 AS7018 AT&T Enterprises, LLC 16.87ms from Los Angeles, 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 -m12 40.72.14.94
traceroute to 40.72.14.94 (40.72.14.94): 12 hops max, 52 byte packets
4 [AS4134] 218.2.56.225 2.736 ms
5 *
6 *
7 *
8 *
9 [AS4811] 101.227.217.10 10.016 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Huai'an, 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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