113.31.144.0/20

AS17621  ·  China Unicom Shanghai network

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Summary

Country China
Domain ucloud.cn
ASN AS17621
Registry APNIC
ID UCLOUD-NET

WHOIS Details

inetnum:        113.31.144.0 - 113.31.159.255
netname:        UCLOUD-NET
descr:          Shanghai UCloud Information Technology Company Limited
country:        CN
admin-c:        JJ2197-AP
tech-c:         JJ2197-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-UCLOUD-NET-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:56:53Z
source:         APNIC

irt:            IRT-UCLOUD-NET-CN
address:        2nd Floor 3rd Building No.200 EAST Guoding Road,Yangpu District,Shanghai
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        JJ2197-AP
tech-c:         JJ2197-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:05Z
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:         Jinhui Jia
e-mail:         [email protected]
address:        510,SOHO B,Zhongguancun,Haidian, Beijing
phone:          +86-13811069300
country:        CN
mnt-by:         MAINT-CNNIC-AP
nic-hdl:        JJ2197-AP
last-modified:  2022-03-23T06:19:21Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 113.31.0.0/16

No nearby ranges found.

Hosted domains

There are 53 domain names hosted across 41 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
113.31.149.54 atcvs.net 3
113.31.155.46 lbapi.cn 3
113.31.149.6 uooyaazine.com 2
113.31.144.233 minray.net 2
113.31.144.53 666paipai.com 2
113.31.145.208 benmi.cn 2
113.31.147.154 shjn.tech 2
113.31.157.91 xn--fhqqi61hgy3bhbfrtlro3b.org 2
113.31.145.128 yuudnn.com 2
113.31.155.179 guojiewuliu.com 2
113.31.147.17 v-keep.cn 1
113.31.148.110 scinwill.com 1
113.31.149.53 sagashi.cn 1
113.31.147.205 mew1.cn 1
113.31.155.82 zwwxgame.com 1
113.31.149.35 d.com.cn 1
113.31.149.250 ecpss.cn 1
113.31.157.31 hanyudacidian.cn 1
113.31.145.67 jove.love 1
113.31.144.245 yhjf.info 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

Pingable IPs

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

IP Address ASN Details
113.31.145.86 AS4811 China Telecom (Group) 3.52ms from Shanghai, CN
113.31.146.147 AS4811 China Telecom (Group) 3.84ms from Shanghai, CN
113.31.147.211 AS4811 China Telecom (Group) 3.83ms from Shanghai, CN
113.31.150.41 AS4811 China Telecom (Group) 3.61ms from Shanghai, CN
113.31.144.230 AS4811 China Telecom (Group) 3.74ms from Shanghai, CN
113.31.154.68 AS4811 China Telecom (Group) 4.01ms from Shanghai, CN
113.31.148.50 AS4811 China Telecom (Group) 3.68ms from Shanghai, CN
113.31.155.76 AS4811 China Telecom (Group) 3.74ms from Shanghai, CN
113.31.153.8 AS4811 China Telecom (Group) 3.69ms from Shanghai, CN
113.31.159.219 AS4811 China Telecom (Group) 3.68ms from Shanghai, CN
113.31.157.235 AS4811 China Telecom (Group) 3.48ms from Shanghai, CN
113.31.149.34 AS4811 China Telecom (Group) 3.85ms from Shanghai, CN
113.31.156.135 AS4811 China Telecom (Group) 4.11ms from Shanghai, CN
113.31.158.168 AS4811 China Telecom (Group) 3.74ms 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
82.212.72.132 AS47887 AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO. 1.57ms from Amman, JO
1.90.72.20 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 7.88ms from Beijing, CN
90.101.216.36 AS3215 Orange S.A. 8.17ms from Frankfurt am Main, DE
80.228.251.164 AS9145 EWE TEL GmbH 3.06ms from Hamburg, DE
49.88.207.164 AS4134 CHINANET-BACKBONE 8.03ms from Huai'an, CN
58.120.238.132 AS9318 SK Broadband Co Ltd 1.16ms from Incheon, KR
52.98.63.20 AS8075 Microsoft Corporation 0.67ms from Lohogaon, IN
188.30.121.244 AS206067 Hutchison 3G UK Limited 17.28ms from London, GB
188.29.221.180 AS206067 Hutchison 3G UK Limited 14.96ms from London, GB
97.104.188.84 AS33363 Charter Communications, Inc 6.81ms from Orlando, US
24.72.242.180 AS398194 Uprise LLC 6.98ms from San Jose, US
220.95.1.212 AS4766 Korea Telecom 9.42ms from Seoul, KR
111.254.26.132 AS3462 Data Communication Business Group 4.11ms from Taichung, TW
103.254.212.244 AS131642 Pittqiao Network Information Co.,Ltd. 0.12ms from Tokyo, JP
194.62.237.100 AS8437 Hutchison Drei Austria GmbH 8.56ms from Vienna, AT
188.79.117.4 AS12479 Orange Espagne SA 5.64ms from Zaragoza, ES
199.18.71.100 AS33167 Southwest Ohio Computer Association 1.70ms from Cincinnati, US
90.185.118.100 AS203953 Hiper A/S 1.39ms from Copenhagen, DK
179.183.192.4 AS18881 TELEFÔNICA BRASIL S.A 12.33ms from Curitiba, BR
118.179.5.196 AS23729 Alo Communications limited 0.30ms from Dhaka, BD
63.33.25.212 AS16509 Amazon.com, Inc. 0.29ms from Dublin, IE
84.152.24.148 AS3320 Deutsche Telekom AG 9.49ms from Duesseldorf, DE
84.17.170.132 AS33873 Arvato Systems GmbH 5.66ms from Frankfurt am Main, DE
152.89.95.52 AS39519 myLoc managed IT AG - Enterprise and Dialup 2.00ms from Frankfurt am Main, DE
20.91.139.228 AS8075 Microsoft Corporation 0.14ms from Gaevle, SE

Traceroute

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

$
traceroute -a -n -q1 -f4 113.31.150.39
traceroute to 113.31.150.39 (113.31.150.39): 64 hops max, 52 byte packets
5 [AS4134] 202.97.71.245 140.546 ms
6 *
7 [AS4134] 202.97.24.173 145.133 ms
8 *
9 *
10 [AS4811] 101.89.75.14 151.233 ms
11 *
12 *
13 *
14 *
15 [AS4811] 113.31.150.39 149.943 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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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