103.36.172.0/23

AS55994 · Shanghai ruisu Network Technology Co.,Ltd

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Summary

Country	China
Domain	51idc.com
ASN	AS55994
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
103.36.4.0/22	AS133930	TESSERENT AUSTRALIA PTY LTD	1,024
103.36.16.0/22	AS138965	3F Unit 14 Starmall Apartelle, Shaw EDSA	1,024
103.36.112.0/22	AS131091	Room B, 14/F., Wah Hen Commercial Centre,	1,024
103.36.20.0/22	AS132839	UNIT 04,7/F,BRIGHT WAY,TOWER NO. 33 MONG KOK ROAD	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
103.36.132.0/22	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
103.36.140.0/22	AS18097	2-23-1,YOYOGI	1,024
103.36.192.0/22	AS23650	Xingjielian Corporation,Ltd	1,024
103.36.196.0/22	AS23650	Xingjielian Corporation,Ltd	1,024
103.36.132.0/22	AS55994	Shanghai ruisu Network Technology Co.,Ltd	1,024
103.36.136.0/22	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
103.36.100.0/22	AS38026	MetroNet Bangladesh Limited	1,024
103.36.16.0/22	AS133623	3F Unit 14 Starmall Apartelle, Shaw EDSA	1,024
103.36.84.0/22	AS133273	Tata Institute of Social Sciences	1,024
103.36.92.0/22	AS38532	Exabytes Network (Singapore) Pte. Ltd.	1,024
103.36.204.0/22	AS23650	Xingjielian Corporation,Ltd	1,024
103.36.252.0/23	AS9370	SKI Incorporated	512
103.36.130.0/23	AS38084	PHILLIP N WOTTON & DAVID J KEARNEY	512
103.36.24.0/23	AS38136	Akari Networks	512
103.36.14.0/23	AS133364	Politeknik Negeri Jakarta	512
103.36.121.0/24	AS45117	INPL's IP Pool	256
103.36.146.0/24	AS132831	WanTok Network Limited	256
103.36.21.0/24	AS132839	Sha Tin	256
103.36.23.0/24	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
103.36.24.0/24	AS38136	Akari Networks	256
103.36.25.0/24	AS38136	Akari Networks	256
103.36.120.0/24	AS45117	INPL's IP Pool	256
103.36.122.0/24	AS45117	INPL's IP Pool	256
103.36.123.0/24	AS45117	INPL's IP Pool	256
103.36.147.0/24	AS45935	WanTok Network Limited	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

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

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
103.36.172.200	AS4811 China Telecom (Group)	`6.91ms` from Shanghai, CN
103.36.173.73	AS4811 China Telecom (Group)	`4.27ms` 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
76.125.180.103	AS7922 Comcast Cable Communications, LLC	`11.73ms` from Ashburn, US
221.223.67.183	AS4808 China Unicom Beijing Province Network	`3.77ms` from Beijing, CN
109.137.123.135	AS5432 Proximus NV	`1.79ms` from Brussels, BE
96.190.7.231	AS53297 Comcast Cable Communications, LLC	`0.05ms` from Chicago, US
75.185.4.215	AS10796 Charter Communications Inc	`14.44ms` from Columbus, US
61.140.83.135	AS4134 CHINANET-BACKBONE	`1.89ms` from Guangzhou, CN
61.156.128.39	AS4837 CHINA UNICOM China169 Backbone	`6.63ms` from Jinan, CN
200.75.227.87	AS18809 Cable Onda	`8.26ms` from Panama, PA
112.229.41.167	AS4837 CHINA UNICOM China169 Backbone	`6.63ms` from Qingdao, CN
54.87.20.183	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
176.122.82.199	AS59443 Baynur and P Ltd.	`11.45ms` from Samara, RU
189.39.65.231	AS28295 Diagnosticos da America S.A.	`1.18ms` from Sao Paulo, BR
124.237.233.135	AS4134 CHINANET-BACKBONE	`2.84ms` from Shijiazhuang, CN
47.88.235.119	AS45102 Alibaba (US) Technology Co., Ltd.	`1.43ms` from Singapore, SG
90.140.164.135	AS1257 Tele2 Sverige AB	`11.15ms` from Vilnius, LT
162.192.57.103	AS7018 AT&T Enterprises, LLC	`1.44ms` from Atlanta, US
120.2.193.199	AS4837 CHINA UNICOM China169 Backbone	`9.63ms` from Beijing, CN
52.33.229.55	AS16509 Amazon.com, Inc.	`0.22ms` from Boardman, US
102.22.73.87	AS327907 Session Telecoms(PTY) Ltd	`1.99ms` from Cape Town, ZA
217.244.234.39	AS3320 Deutsche Telekom AG	`9.01ms` from Frankfurt am Main, DE
123.16.236.39	AS45899 VNPT Corp	`0.94ms` from Hanoi, VN
5.165.222.247	AS51819 JSC "ER-Telecom Holding"	`6.38ms` from Moscow, RU
2.10.26.151	AS3215 Orange S.A.	`9.07ms` from Paris, FR
54.167.87.151	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
87.26.136.55	AS3269 Telecom Italia S.p.A.	`1.95ms` from Rome, IT

Traceroute

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

traceroute -a -n -q1 -f5 103.36.172.157

traceroute to 103.36.172.157 (103.36.172.157): 64 hops max, 52 byte packets

5 [AS4134] 81.173.21.41 314.01 ms

6 *

7 *

8 *

9 *

10 [AS4812] 124.74.233.234 356.31 ms

11 *

12 *

13 *

14 [AS4812] 124.78.127.187 352.836 ms

15 [AS4811] 103.36.172.157 371.988 ms

Measurement taken from

IPinfo ProbeNet in Accra, GH

On January 19th 2026

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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