103.220.128.0/19

AS140292 · CHINATELECOM Jiangsu province Suzhou 5G network

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Summary

Country	China
Domain	51idc.com
ASN	AS140292
Registry	APNIC
ID	RUISU-51IDC

WHOIS Details

inetnum:        103.220.128.0 - 103.220.131.255
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
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-51IDC-CN
last-modified:  2023-12-27T06:10:19Z
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:  2023-12-27T06:10:18Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2024-07-30T11:55:46Z
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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
103.220.156.1	AS135251 Microtel Internet Network Pvt Ltd	`7.36ms` from Delhi, IN
103.220.157.253	AS135251 Microtel Internet Network Pvt Ltd	`7.32ms` from Delhi, IN

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
123.112.142.3	AS4808 China Unicom Beijing Province Network	`3.63ms` from Beijing, CN
54.68.186.227	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
102.41.238.19	AS8452 TE-AS	`4.82ms` from Cairo, EG
197.37.68.163	AS8452 TE-AS	`16.65ms` from Cairo, EG
74.137.84.35	AS10796 Charter Communications Inc	`17.98ms` from Columbus, US
193.180.214.3	AS44803 Webdock.io ApS	`0.22ms` from Copenhagen, DK
92.211.124.243	AS3209 Vodafone GmbH	`6.25ms` from Duesseldorf, DE
145.14.195.211	AS41998 NetCom BW GmbH	`16.21ms` from Frankfurt am Main, DE
42.113.177.3	AS18403 FPT Telecom Company	`0.20ms` from Hanoi, VN
104.81.254.51	AS45727 Hutchison CP Telecommunications, PT	`10.87ms` from Jakarta, ID
1.56.182.131	AS4837 CHINA UNICOM China169 Backbone	`17.85ms` from Liaoyang, CN
81.101.157.131	AS5089 Virgin Media Limited	`8.66ms` from London, GB
116.8.49.67	AS4134 CHINANET-BACKBONE	`0.54ms` from Nanning, CN
112.248.11.19	AS4837 CHINA UNICOM China169 Backbone	`6.79ms` from Qingdao, CN
114.46.26.19	AS3462 Data Communication Business Group	`1.22ms` from Taichung, TW
164.52.10.99	AS63199 CDS Global Cloud Co., Ltd	`0.33ms` from Taipei, TW
60.84.218.163	AS17676 SoftBank Corp.	`6.15ms` from Tokyo, JP
74.178.252.51	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
171.102.99.3	AS7470 TRUE INTERNET Co.,Ltd.	`2.64ms` from Bangkok, TH
124.205.16.195	AS4808 China Unicom Beijing Province Network	`4.61ms` from Beijing, CN
132.183.149.211	AS40831 Mass General Brigham Incorporated	`1.98ms` from Boston, US
155.188.96.131	AS6569 Nationwide Mutual Insurance Company	`12.10ms` from Chicago, US
193.1.100.131	AS1213 HEAnet CLG	`3.23ms` from Dublin, IE
193.30.20.67	AS204636 Saarland-Sporttoto GmbH	`4.61ms` from Frankfurt am Main, DE
157.157.202.179	AS6677 Mila hf	`5.00ms` from Hafnarfjoerdur, IS

Traceroute

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

traceroute -a -n -q1 -m16 103.220.132.238

traceroute to 103.220.132.238 (103.220.132.238): 16 hops max, 52 byte packets

1 [AS174] 38.39.182.125 0.345 ms

2 [AS21554] 66.185.29.145 0.332 ms

3 [AS7018] 12.246.90.173 3.366 ms

4 *

5 *

6 *

7 [AS7018] 192.205.32.34 51.323 ms

8 [AS4134] 202.97.6.1 181.694 ms

9 *

10 *

11 *

12 *

13 [AS140292] 61.155.187.222 203.386 ms

14 *

15 *

16 *

Measurement taken from

IPinfo ProbeNet in Milwaukee, US

On August 22nd 2025

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