103.36.133.0/24

AS55994 · Shanghai ruisu Network Technology Co.,Ltd

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Summary

Country	China
Domain	51idc.com
ASN	AS55994
Parent Range	103.36.132.0/22
Registry	APNIC
ID	RUISU-51IDC

WHOIS Details

inetnum:        103.36.132.0 - 103.36.135.255
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

Overlapping Ranges

BGP prefixes that contain 103.36.133.0/24

Range	ASN	Company	Num of IPs
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
103.36.132.0/22	AS55994	Shanghai ruisu Network Technology Co.,Ltd	1,024

Nearby Ranges

BGP prefixes that overlap with 103.36.0.0/16

Range	ASN	Company	Num of IPs
103.36.92.0/22	AS38532	Exabytes Network (Singapore) Pte. Ltd.	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
103.36.36.0/22	AS4837	QingDao WangXin Telcom Corp. Limited.	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
103.36.16.0/22	AS133623	3F Unit 14 Starmall Apartelle, Shaw EDSA	1,024
103.36.84.0/22	AS133273	Tata Institute of Social Sciences	1,024
103.36.4.0/22	AS133930	TESSERENT AUSTRALIA PTY LTD	1,024
103.36.16.0/22	AS138965	3F Unit 14 Starmall Apartelle, Shaw EDSA	1,024
103.36.204.0/22	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
103.36.130.0/23	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

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.36.133.120	kuaizhanggui.cn	1
103.36.133.75	phillip.com.cn	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

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
103.36.133.37	AS55994 Shanghai ruisu Network Technology Co.,Ltd	`3.11ms` 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
181.56.158.56	AS10620 Telmex Colombia S.A.	`7.43ms` from Bogotá, CO
189.174.154.104	AS8151 UNINET	`0.70ms` from Cancún, MX
5.56.158.72	AS31027 GlobalConnect A/S	`0.33ms` from Copenhagen, DK
104.154.53.40	AS396982 Google LLC	`0.38ms` from Council Bluffs, US
73.55.255.88	AS7922 Comcast Cable Communications, LLC	`7.48ms` from Houston, US
167.212.109.8	AS36008 Broadridge Customer Communications Canada, ULC	`2.40ms` from Montreal, CA
72.189.120.40	AS33363 Charter Communications, Inc	`11.74ms` from Orlando, US
190.15.48.248	AS53240 Net Onze Provedor de Acesso a Internet Eireli	`4.17ms` from Porto Alegre, BR
175.156.78.232	AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore	`2.21ms` from Singapore, SG
52.192.189.88	AS16509 Amazon.com, Inc.	`0.25ms` from Tokyo, JP
131.147.68.120	AS2527 Sony Network Communications Inc.	`4.80ms` from Tokyo, JP
69.244.109.24	AS7922 Comcast Cable Communications, LLC	`7.46ms` from Ashburn, US
80.193.159.184	AS5089 Virgin Media Limited	`15.06ms` from London, GB
153.133.63.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.17ms` from Osaka, JP
137.116.140.8	AS8075 Microsoft Corporation	`0.54ms` from Singapore, SG
163.23.12.8	AS1659 Taiwan Academic Network (TANet) Information Center	`4.27ms` from Taipei, TW
102.159.157.168	AS37705 TOPNET	`1.47ms` from Tunis, TN
93.89.206.88	AS201328 Telewizja Kablowa Kolobrzeg, Agencja Uslugowo - Reklamowa sp. z o.o.	`17.44ms` from Warsaw, PL
154.251.100.216	AS36947 Telecom Algeria	`12.48ms` from Algiers, DZ
110.246.199.56	AS4837 CHINA UNICOM China169 Backbone	`8.76ms` from Beijing, CN
216.146.194.40	AS7859 pair Networks	`0.40ms` from Denver, US
189.179.85.88	AS8151 UNINET	`8.93ms` from Guadalajara, MX
90.116.58.152	AS3215 Orange S.A.	`4.97ms` from Marseille, FR
87.21.244.104	AS3269 Telecom Italia S.p.A.	`3.32ms` from Milan, IT
101.50.42.248	AS18283 Chupicom Inc.	`13.02ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f4 103.36.133.61

traceroute to 103.36.133.61 (103.36.133.61): 64 hops max, 52 byte packets

4 [AS6762] 195.22.211.33 36.667 ms

5 *

6 [AS4134] 202.97.98.229 401.016 ms

7 *

8 *

9 *

10 *

11 [AS4811] 101.95.236.1 204.407 ms

12 *

13 *

14 [AS55994] 103.36.133.61 204.242 ms

Measurement taken from

IPinfo ProbeNet in Istanbul, TR

On February 16th 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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