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:         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 40.72.0.0/16

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
40.184.0.0/15 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
40.144.0.0/15 AS4249 Eli Lilly and Company 131,072
40.72.0.0/15 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 131,072
40.176.0.0/15 AS16509 Amazon Data Services Canada 131,072
40.228.0.0/16 AS4249 Eli Lilly and Company 65,536
40.253.0.0/16 AS8075 Microsoft Corporation 65,536
40.47.0.0/16 AS8075 Microsoft Corporation 65,536
40.213.0.0/16 AS4249 Eli Lilly and Company 65,536
40.209.0.0/16 AS4249 Eli Lilly and Company 65,536
40.48.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.162.0.0/16 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 65,536
40.229.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.214.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.224.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.32.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.148.0.0/16 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
40.38.0.0/16 AS8987 Amazon.com, Inc. 65,536
40.35.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.161.0.0/16 AS4181 TDS TELECOM 65,536
40.147.0.0/16 AS4249 Eli Lilly and Company 65,536
40.220.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.252.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.172.0.0/16 AS16509 Amazon Data Services UAE 65,536
40.45.0.0/16 AS16509 Amazon.com, Inc. 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
40.216.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.212.0.0/16 AS8075 Microsoft Corporation 65,536
40.146.0.0/16 AS8075 Microsoft Corporation 65,536
40.210.0.0/16 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
40.125.128.0/17 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 32,768
40.143.128.0/17 AS17378 TierPoint, LLC 32,768
40.192.0.0/17 AS16509 Amazon Data Services India 32,768
40.142.128.0/17 AS7029 Windstream Communications LLC 32,768
40.143.128.0/17 AS11958 TierPoint, LLC 32,768
40.143.0.0/18 AS22065 TierPoint, LLC 16,384
40.143.0.0/18 AS17378 TierPoint, LLC 16,384
40.126.0.0/18 AS8075 Microsoft Corporation 16,384
40.126.64.0/18 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 16,384
40.142.64.0/18 AS17378 TierPoint, LLC 16,384
40.143.96.0/19 AS17378 TierPoint, LLC 8,192
40.160.128.0/19 AS16276 OVH US LLC 8,192
40.142.32.0/19 AS17378 TierPoint, LLC 8,192

Hosted domains

There are 89 domain names hosted across 40 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

1,550 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
40.72.182.63 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.67ms from Shanghai, CN
40.72.99.12 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.63ms from Shanghai, CN
40.72.189.60 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.63ms from Shanghai, CN
40.72.98.142 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.61ms from Shanghai, CN
40.72.118.188 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.44ms from Shanghai, CN
40.72.193.132 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.01ms from Shanghai, CN
40.72.153.66 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.44ms from Shanghai, CN
40.72.136.20 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.97ms from Shanghai, CN
40.72.104.169 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.57ms from Shanghai, CN
40.72.102.129 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.63ms from Shanghai, CN
40.72.112.173 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.44ms from Shanghai, CN
40.72.190.237 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.66ms from Shanghai, CN
40.72.186.102 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.58ms from Shanghai, CN
40.72.96.58 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.47ms from Shanghai, CN
40.72.74.192 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.65ms from Tianjin, CN
40.72.32.10 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.78ms from Tianjin, CN
40.72.100.96 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.63ms from Shanghai, CN
40.72.169.72 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.77ms from Shanghai, CN
40.72.178.189 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.41ms from Shanghai, CN
40.72.119.113 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.44ms from Shanghai, CN
40.72.114.82 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.46ms from Shanghai, CN
40.72.188.2 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.46ms from Shanghai, CN
40.72.73.65 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.24ms from Tianjin, CN
40.72.187.197 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.47ms from Shanghai, CN
40.72.184.225 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.60ms 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
159.192.105.112 AS131090 National Telecom Public Company Limited 2.10ms from Bangkok, TH
220.168.115.240 AS4134 CHINANET-BACKBONE 1.35ms from Changsha, CN
63.131.29.0 AS7029 Windstream Communications LLC 10.31ms from Chicago, US
34.170.237.112 AS396982 Google LLC 0.38ms from Council Bluffs, US
20.233.11.224 AS8075 Microsoft Corporation 0.94ms from Dubai, AE
80.76.36.16 AS28753 Leaseweb Deutschland GmbH 0.47ms from Frankfurt am Main, DE
15.161.225.112 AS16509 Amazon.com, Inc. 0.40ms from Milan, IT
174.18.203.48 AS209 CenturyLink Communications, LLC 3.39ms from Phoenix, US
52.137.92.32 AS8075 Microsoft Corporation 0.35ms from Quincy, US
78.22.205.128 AS6848 Telenet BV 8.15ms from Roubaix, FR
112.177.231.48 AS4766 Korea Telecom 1.47ms from Seoul, KR
20.213.170.240 AS8075 Microsoft Corporation 0.67ms from Sydney, AU
195.66.135.192 AS39022 Deep Media / V.A.J. Bruijnes (sole proprietorship) 0.36ms from Amsterdam, NL
120.5.53.80 AS4837 CHINA UNICOM China169 Backbone 6.68ms from Beijing, CN
179.37.237.80 AS22927 Telefonica de Argentina 2.21ms from Buenos Aires, AR
197.164.225.192 AS24863 Link Egypt (Link.NET) 10.94ms from Cairo, EG
106.2.83.32 AS45062 Netease-Network 3.67ms from Hangzhou, CN
150.220.66.32 AS11427 Charter Communications Inc 8.06ms from Houston, US
93.96.252.192 AS5607 Sky UK Limited 7.16ms from London, GB
47.142.203.16 AS5650 Frontier Communications of America, Inc. 9.44ms from Los Angeles, US
177.56.234.96 AS22085 Claro S/A 16.03ms from Rio de Janeiro, BR
2.37.187.112 AS30722 Fastweb SpA 7.93ms from Rome, IT
52.52.211.128 AS16509 Amazon.com, Inc. 0.15ms from San Jose, US
179.98.129.32 AS27699 TELEFÔNICA BRASIL S.A 2.71ms from São Paulo, BR
111.248.208.96 AS3462 Data Communication Business Group 1.23ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -m6 40.72.25.190
traceroute to 40.72.25.190 (40.72.25.190): 6 hops max, 52 byte packets
2 *
3 [AS8075] 51.10.3.62 0.663 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Paris, FR
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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