1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.36.0.0/16
  4. AS17621  | 103.36.173.0/24

103.36.173.0/24

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
103.36.136.0/22 AS4811 Shanghai ruisu Network Technology Co.,Ltd 1,024
103.36.132.0/22 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
103.36.200.0/22 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
103.36.192.0/22 AS23650 Xingjielian Corporation,Ltd 1,024
103.36.196.0/22 AS23650 Xingjielian Corporation,Ltd 1,024
103.36.204.0/22 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
103.36.123.0/24 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
103.36.121.0/24 AS45117 INPL's IP Pool 256
103.36.122.0/24 AS45117 INPL's IP Pool 256
103.36.120.0/24 AS45117 INPL's IP Pool 256
103.36.147.0/24 AS45935 WanTok Network Limited 256
103.36.159.0/24 AS55705 I World Tower, DLF CITY 256
103.36.157.0/24 AS55705 I World Tower, DLF CITY 256
103.36.158.0/24 AS55705 I World Tower, DLF CITY 256
103.36.129.0/24 AS8075 Victorian Building Authority 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.36.173.73 AS4811 China Telecom (Group) 3.91ms 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
104.138.243.216 AS11426 Charter Communications Inc 11.81ms from Ashburn, US
43.210.132.216 AS16509 Amazon.com, Inc. 1.63ms from Bangkok, TH
52.88.251.200 AS16509 Amazon.com, Inc. 0.21ms from Boardman, US
186.31.11.248 AS19429 ETB - Colombia 0.69ms from Bogota, CO
122.178.43.88 AS24560 Bharti Airtel Ltd., Telemedia Services 11.46ms from Chennai, IN
84.251.199.232 AS1759 Telia Finland Oyj 4.26ms from Helsinki, FI
47.16.191.232 AS6128 Cablevision Systems Corp. 1.95ms from New York City, US
151.28.8.184 AS1267 WIND TRE S.P.A. 3.34ms from Rome, IT
189.164.20.8 AS8151 UNINET 5.35ms from Santiago de Queretaro, MX
14.90.185.232 AS4766 Korea Telecom 2.52ms from Seoul, KR
116.87.70.248 AS55430 Starhub Ltd 1.53ms from Singapore, SG
54.64.128.120 AS16509 Amazon.com, Inc. 0.31ms from Tokyo, JP
99.243.223.136 AS812 Rogers Communications Canada Inc. 6.96ms from Toronto, CA
217.196.179.104 AS24951 EveryWare AG 0.99ms from Zuerich, CH
197.56.255.8 AS8452 TE-AS 3.23ms from Cairo, EG
217.92.45.152 AS3320 Deutsche Telekom AG 6.45ms from Frankfurt am Main, DE
107.199.51.24 AS7018 AT&T Enterprises, LLC 2.08ms from Houston, US
5.58.76.232 AS16223 MAXNET TELECOM, LTD 5.53ms from Kyiv, UA
81.86.180.184 AS13285 TalkTalk Communications Limited 4.25ms from London, GB
94.6.216.40 AS5607 Sky UK Limited 6.52ms from London, GB
75.218.151.152 AS6167 Verizon Business 10.72ms from San Jose, US
24.6.118.248 AS7922 Comcast Cable Communications, LLC 2.40ms from Santa Clara, US
187.233.68.168 AS8151 UNINET 11.69ms from Santiago de Queretaro, MX
70.69.233.104 AS6327 Shaw Communications 7.95ms from Seattle, US
183.131.82.120 AS58461 CT HangZhou IDC 6.79ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -f6 103.36.173.73
traceroute to 103.36.173.73 (103.36.173.73): 64 hops max, 52 byte packets
6 [AS4134] 218.30.53.6 169.652 ms
7 [AS4134] 218.30.53.5 174.966 ms
8 *
9 *
10 *
11 *
12 [AS4811] 101.89.241.6 334.223 ms
13 [AS4811] 101.227.66.98 339.538 ms
14 [AS4811] 103.20.250.130 346.891 ms
15 [AS4811] 103.36.173.73 345.814 ms
Measurement taken from IPinfo ProbeNet in Osasco, BR
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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