103.36.137.0/24

AS4811 · China Telecom (Group)

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Summary

Country	China
Domain	51idc.com
ASN	AS4811
Parent Range	103.36.136.0/22
Registry	APNIC
ID	RUISU-51IDC

WHOIS Details

inetnum:        103.36.136.0 - 103.36.139.255
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 103.36.137.0/24

Range	ASN	Company	Num of IPs
103.36.136.0/22	AS4811	Shanghai ruisu Network Technology Co.,Ltd	1,024
103.36.136.0/22	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
103.36.4.0/22	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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.36.137.76	hengjs.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
103.36.137.130	AS4811 China Telecom (Group)	`3.89ms` 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
213.211.127.24	AS9198 JSC Kazakhtelecom	`2.13ms` from Almaty, KZ
41.65.46.168	AS36992 ETISALAT MISR	`8.15ms` from Cairo, EG
156.218.137.24	AS8452 TE-AS	`7.57ms` from Cairo, EG
76.190.146.8	AS10796 Charter Communications Inc	`6.22ms` from Cleveland, US
51.38.192.104	AS16276 OVH SAS	`0.04ms` from Gravelines, FR
192.249.92.152	AS134548 DXTL Tseung Kwan O Service	`0.72ms` from Hong Kong, HK
82.1.157.200	AS5089 Virgin Media Limited	`4.90ms` from London, GB
75.233.220.232	AS6167 Verizon Business	`17.03ms` from Los Angeles, US
13.104.187.216	AS8075 Microsoft Corporation	`0.16ms` from Miami, US
202.181.148.104	AS50340 JSC Selectel	`0.62ms` from Moscow, RU
38.33.237.72	AS54600 PEG TECH INC	`0.62ms` from San Jose, US
223.195.191.56	AS4766 Korea Telecom	`4.24ms` from Seoul, KR
175.143.129.168	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`6.89ms` from Singapore, SG
106.105.122.232	AS18049 Taiwan Infrastructure Network Technologie	`3.61ms` from Taipei, TW
136.175.107.72	AS16509 Amazon.com, Inc.	`0.03ms` from Bangkok, TH
184.180.13.88	AS22773 Cox Communications Inc.	`2.42ms` from Boston, US
74.128.97.216	AS10796 Charter Communications Inc	`9.35ms` from Columbus, US
87.248.105.40	AS203220 Yahoo-UK Limited	`0.29ms` from Frankfurt am Main, DE
188.65.82.200	AS205219 WISP.ONE S.R.L.	`0.18ms` from Milan, IT
200.128.139.248	AS1916 Rede Nacional de Ensino e Pesquisa	`8.16ms` from Rio de Janeiro, BR
109.56.160.120	AS44034 Hi3G Access AB	`6.26ms` from Copenhagen, DK
81.136.235.88	AS2856 British Telecommunications PLC	`2.58ms` from London, GB
6.14.26.184	AS668 United States Department of Defense (DoD)	`1.74ms` from Los Angeles, US
170.203.223.24	AS14593 Space Exploration Technologies Corporation	`15.07ms` from Miami, US
52.67.201.40	AS16509 Amazon.com, Inc.	`0.16ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -f13 103.36.137.230

traceroute to 103.36.137.230 (103.36.137.230): 64 hops max, 52 byte packets

13 [AS24400] 117.135.41.77 8.057 ms

14 *

15 [AS24400] 120.204.251.130 4.679 ms

16 *

17 *

18 *

19 [AS4811] 103.36.137.230 6.621 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On January 19th 2026

What are IP address ranges?

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