1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.36.0.0/16
  4. AS17621  | 103.36.172.0/24

103.36.172.0/24

AS17621  ·  China Unicom Shanghai network

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Summary

Country China
Domain 51idc.com
ASN AS17621
Registry APNIC
ID RUISU-51IDC

WHOIS Details

inetnum:        103.36.172.0 - 103.36.175.255
netname:        Ruisu-51IDC
descr:          Shanghai ruisu Network Technology Co.,Ltd
descr:          Building 4,intelligence industry park,
descr:          No.1 Hulan West Road,Shanghai
country:        CN
admin-c:        YW7308-AP
tech-c:         YW7187-AP
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-irt:        IRT-51IDC-CN
mnt-routes:     MAINT-CNNIC-AP
status:         ALLOCATED PORTABLE
last-modified:  2023-12-27T06:10:23Z
source:         APNIC

irt:            IRT-51IDC-CN
address:        Building 4,intelligence industry park,
address:        No.1 Hulan West Road,Shanghai
e-mail:         yuhg@51idc.com
abuse-mailbox:  yuhg@51idc.com
admin-c:        YW7308-AP
tech-c:         YW7187-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:37:27Z
source:         APNIC

person:         Yu Huagang
address:        Building 4,intelligence industry park,
address:        No.1 Hulan West Road,Shanghai
country:        CN
phone:          +86-13818683083
e-mail:         yuhg@51idc.com
nic-hdl:        YW7187-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2023-12-27T06:11:46Z
source:         APNIC

person:         Zheng Xiaochuan
address:        Building 4,intelligence industry park,
address:        No.1 Hulan West Road,Shanghai
country:        CN
phone:          +86-18516630940
e-mail:         anch-resource@51idc.com
nic-hdl:        YW7308-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2023-12-27T06:07:15Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.36.0.0/16

Range ASN Company Num of IPs
103.36.84.0/22 AS133273 Tata Institute of Social Sciences 1,024
103.36.112.0/22 AS131091 Room B, 14/F., Wah Hen Commercial Centre, 1,024
103.36.16.0/22 AS138965 3F Unit 14 Starmall Apartelle, Shaw EDSA 1,024
103.36.20.0/22 AS132839 UNIT 04,7/F,BRIGHT WAY,TOWER NO. 33 MONG KOK ROAD 1,024
103.36.132.0/22 AS4811 Shanghai ruisu Network Technology Co.,Ltd 1,024
103.36.136.0/22 AS4811 Shanghai ruisu Network Technology Co.,Ltd 1,024
103.36.132.0/22 AS4812 Shanghai ruisu Network Technology Co.,Ltd 1,024
103.36.208.0/22 AS4837 Hangzhou Sulian Information Technology Co.,ltd 1,024
103.36.28.0/22 AS4837 TianJin ERENB Technology Development Co.,Ltd. 1,024
103.36.32.0/22 AS131111 PT. Mora Telematika Indonesia 1,024
103.36.116.0/22 AS17709 Asia Pacific On-Line Service Inc. 1,024
103.36.140.0/22 AS18097 2-23-1,YOYOGI 1,024
103.36.136.0/22 AS55994 Shanghai ruisu Network Technology Co.,Ltd 1,024
103.36.132.0/22 AS55994 Shanghai ruisu Network Technology Co.,Ltd 1,024
103.36.220.0/22 AS58519 Inner Mongolia Ruitong Network Technology Co., Ltd 1,024
103.36.36.0/22 AS59009 QingDao WangXin Telcom Corp. Limited. 1,024
103.36.96.0/22 AS59067 Microsoft Mobile Alliance Internet Services Co., Ltd 1,024
103.36.196.0/22 AS23650 Xingjielian Corporation,Ltd 1,024
103.36.152.0/22 AS9266 1301 Bank of America Tower, 1,024
103.36.16.0/22 AS133623 3F Unit 14 Starmall Apartelle, Shaw EDSA 1,024
103.36.92.0/22 AS38532 Exabytes Network (Singapore) Pte. Ltd. 1,024
103.36.4.0/22 AS133930 TESSERENT AUSTRALIA PTY LTD 1,024
103.36.200.0/22 AS23650 Xingjielian Corporation,Ltd 1,024
103.36.204.0/22 AS23650 Xingjielian Corporation,Ltd 1,024
103.36.192.0/22 AS23650 Xingjielian Corporation,Ltd 1,024
103.36.100.0/22 AS38026 MetroNet Bangladesh Limited 1,024
103.36.252.0/23 AS9370 SKI Incorporated 512
103.36.14.0/23 AS133364 Politeknik Negeri Jakarta 512
103.36.130.0/23 AS38084 PHILLIP N WOTTON & DAVID J KEARNEY 512
103.36.121.0/24 AS45117 INPL's IP Pool 256
103.36.146.0/24 AS132831 WanTok Network Limited 256
103.36.23.0/24 AS132839 Sha Tin 256
103.36.21.0/24 AS132839 Sha Tin 256
103.36.251.0/24 AS132968 KPMG 256
103.36.71.0/24 AS133274 MPOnline Ltd 256
103.36.68.0/24 AS133361 Universitas Katolik Parahyangan 256
103.36.69.0/24 AS133627 A.P.Eagers Ltd 256
103.36.250.0/24 AS141058 Pemerintah Kabupaten Soppeng 256
103.36.70.0/24 AS150207 PT Citra Cakrawala Pratama 256
103.36.100.0/24 AS38026 MetroNet 256
103.36.148.0/24 AS38084 PHILLIP N WOTTON & DAVID J KEARNEY 256
103.36.123.0/24 AS45117 INPL's IP Pool 256
103.36.120.0/24 AS45117 INPL's IP Pool 256
103.36.122.0/24 AS45117 INPL's IP Pool 256
103.36.147.0/24 AS45935 WanTok Network Limited 256
103.36.158.0/24 AS55705 I World Tower, DLF CITY 256
103.36.157.0/24 AS55705 I World Tower, DLF CITY 256
103.36.159.0/24 AS55705 I World Tower, DLF CITY 256
103.36.129.0/24 AS8075 Victorian Building Authority 256

Hosted domains

There are 5 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.36.172.10 saphron.cn 1
103.36.172.170 shbx.cn 1
103.36.172.13 saphron.net 1
103.36.172.167 shbx.com.cn 1

Hosted domains API

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Read more

Pingable IPs

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

IP Address ASN Details
103.36.172.162 AS4811 China Telecom (Group) 7.12ms 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
190.27.140.248 AS19429 ETB - Colombia 1.45ms from Bogota, CO
27.13.155.120 AS4837 CHINA UNICOM China169 Backbone 5.90ms from Chongqing, CN
51.77.126.56 AS16276 OVH SAS 0.07ms from Erith, GB
64.228.49.24 AS577 Bell Canada 3.95ms from Montreal, CA
201.92.144.8 AS27699 TELEFÔNICA BRASIL S.A 4.96ms from Osasco, BR
204.74.19.8 AS32062 Armstrong World Industries, Inc. 3.99ms from Philadelphia, US
174.162.211.168 AS7922 Comcast Cable Communications, LLC 4.98ms from Salt Lake City, US
189.180.219.232 AS8151 UNINET 1.35ms from Santiago de Queretaro, MX
14.67.96.88 AS4766 Korea Telecom 3.16ms from Seoul, KR
129.226.213.72 AS132203 Tencent Building, Kejizhongyi Avenue 0.32ms from Singapore, SG
46.194.119.216 AS8434 Telenor Sverige AB 18.36ms from Stockholm, SE
92.202.173.168 AS2527 Sony Network Communications Inc. 3.16ms from Tokyo, JP
49.113.29.24 AS4134 CHINANET BACKBONE 3.02ms from UEruemqi, CN
1.14.46.104 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.79ms from Chengdu, CN
93.235.252.40 AS3320 Deutsche Telekom AG 5.09ms from Frankfurt am Main, DE
223.247.0.40 AS4134 CHINANET BACKBONE 3.38ms from Huainan, CN
125.108.26.56 AS4134 CHINANET BACKBONE 11.59ms from Nanchang, CN
122.26.204.88 AS4713 NTT DOCOMO BUSINESS,Inc. 8.56ms from Osaka, JP
193.223.75.184 AS39855 Mod Mission Critical LLC 0.67ms from Osasco, BR
76.158.13.168 AS7922 Comcast Cable Communications, LLC 11.27ms from Santa Clara, US
120.154.109.232 AS1221 Telstra Limited 8.03ms from Sydney, AU
171.123.84.232 AS4837 CHINA UNICOM China169 Backbone 8.56ms from Taiyuan, CN
122.134.134.120 AS2518 BIGLOBE Inc. 6.58ms from Tokyo, JP
54.217.139.40 AS16509 Amazon.com, Inc. 0.35ms from Dublin, IE
14.91.7.8 AS4766 Korea Telecom 7.70ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 103.36.172.3
traceroute to 103.36.172.3 (103.36.172.3): 64 hops max, 52 byte packets
4 [AS749] 11.94.199.241 3.972 ms
5 *
6 *
8 *
9 [AS17621] 112.64.249.230 176.304 ms
10 [AS17621] 210.22.121.46 5.902 ms
11 *
12 *
13 [AS4812] 180.172.82.243 11.609 ms
14 [AS4811] 103.36.172.4 12.004 ms
15 [AS4811] 103.36.172.3 16.474 ms
Measurement taken from IPinfo ProbeNet in Shanghai, 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.

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