49.75.147.0/24

AS140292 · CHINATELECOM Jiangsu province Suzhou 5G network

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Summary

Country	China
Domain	chinatelecom.cn
ASN	AS140292
Parent Range	49.64.0.0/11
Registry	APNIC
ID	CHINANET-JS

WHOIS Details

inetnum:        49.64.0.0 - 49.95.255.255
netname:        CHINANET-JS
descr:          CHINANET jiangsu province network
descr:          China Telecom
descr:          260 Zhongyang Road,Nanjing 210037
country:        CN
admin-c:        CH360-AP
tech-c:         CS306-AP
tech-c:         CN142-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
notify:         jsipmanager@163.com
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-JS
mnt-routes:     MAINT-CHINANET-JS
mnt-irt:        IRT-CHINANET-CN
last-modified:  2022-04-26T07:40:27Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2025-11-18T00:26:23Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

person:         CHINANET-JS Hostmaster
nic-hdl:        CH360-AP
e-mail:         jsipmanager@163.com
address:        Room 1001#, 260 Zhongyang Road, Nanjing,Jiangsu Province
phone:          +86-25-86588231
phone:          +86-25-86588745
fax-no:         +86-25-86588104
country:        CN
mnt-by:         MAINT-CHINANET-JS
last-modified:  2022-03-15T07:08:59Z
source:         APNIC

person:         CHINANET-JS Network Operations
nic-hdl:        CN142-AP
e-mail:         jsipmanager@163.com
address:        Room 1001#, 260 Zhongyang Road, Nanjing,Jiangsu Province
phone:          +86-25-86588721
phone:          +86-25-86788130
phone:          +86-25-86788122
phone:          +86-25-86588787
fax-no:         +86-25-86588104
country:        CN
mnt-by:         MAINT-CHINANET-JS
last-modified:  2022-03-15T07:09:00Z
source:         APNIC

person:         CHINANET-JS Security Administrater
nic-hdl:        CS306-AP
e-mail:         jsipmanager@163.com
address:        Room 1001#, 260 Zhongyang Road, Nanjing,Jiangsu Province
phone:          +86-25-86588745
phone:          +86-25-86588231
fax-no:         +86-25-86588104
country:        CN
mnt-by:         MAINT-CHINANET-JS
last-modified:  2022-03-15T07:09:00Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 49.75.147.0/24

Range	ASN	Company	Num of IPs
49.64.0.0/11	AS131325	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS134756	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS137697	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS140292	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS146966	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS4134	CHINANET jiangsu province network	2,097,152

Nearby Ranges

BGP prefixes that overlap with 49.75.0.0/16

Range	ASN	Company	Num of IPs
49.64.0.0/11	AS131325	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS134756	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS137697	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS140292	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS146966	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS4134	CHINANET jiangsu province network	2,097,152

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
49.75.147.131	insohsrc.space	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

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

IP Address	ASN	Details
49.75.147.205	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.33ms` 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
185.196.220.104	AS213438 ColocaTel Inc.	`0.11ms` from Amsterdam, NL
20.16.209.40	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
108.78.216.8	AS7018 AT&T Enterprises, LLC	`1.92ms` from Atlanta, US
71.169.189.136	AS13977 Fidium	`3.41ms` from Boston, US
3.142.72.248	AS16509 Amazon.com, Inc.	`0.11ms` from Columbus, US
79.207.1.168	AS3320 Deutsche Telekom AG	`6.05ms` from Frankfurt am Main, DE
79.203.10.8	AS3320 Deutsche Telekom AG	`9.50ms` from Frankfurt am Main, DE
118.141.56.40	AS9304 HGC Global Communications Limited	`1.49ms` from Hong Kong, HK
58.221.56.120	AS4134 CHINANET-BACKBONE	`6.62ms` from Huai'an, CN
106.153.17.184	AS2516 KDDI CORPORATION	`5.69ms` from Osaka, JP
66.154.186.24	AS32522 Multnomah Education Service District	`1.77ms` from Portland, US
204.12.109.40	AS20021 Ntirety, Inc.	`4.39ms` from Ashburn, US
41.69.150.200	AS24835 Vodafone Data	`17.02ms` from Cairo, EG
73.36.118.168	AS7922 Comcast Cable Communications, LLC	`3.56ms` from Chicago, US
185.85.3.152	AS20546 SOPRADO GmbH	`0.50ms` from Frankfurt am Main, DE
34.125.152.184	AS396982 Google LLC	`0.14ms` from Las Vegas, US
97.217.20.56	AS6167 Verizon Business	`7.57ms` from Los Angeles, US
67.114.241.168	AS7018 AT&T Enterprises, LLC	`1.74ms` from Los Angeles, US
195.246.107.72	AS49963 Regional TeleSystem Ltd	`10.06ms` from Moscow, RU
46.109.199.136	AS12578 SIA Tet	`0.56ms` from Riga, LV
157.245.184.104	AS14061 DigitalOcean, LLC	`0.25ms` from San Jose, US
96.191.180.248	AS23266 Comcast Cable Communications, LLC	`0.32ms` from Secaucus, US
155.230.252.168	AS10052 Kyungpook National University	`8.69ms` from Seoul, KR
121.171.143.40	AS4766 Korea Telecom	`1.57ms` from Seoul, KR
219.157.27.72	AS4837 CHINA UNICOM China169 Backbone	`3.65ms` from Zhengzhou, CN

Traceroute

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

traceroute -a -n -q1 -f4 49.75.147.235

traceroute to 49.75.147.235 (49.75.147.235): 64 hops max, 52 byte packets

4 [AS4134] 222.184.63.141 3.913 ms

5 *

6 *

7 [AS4134] 218.4.28.253 8.812 ms

8 *

9 *

10 *

11 [AS140292] 49.75.147.235 7.965 ms

Measurement taken from

IPinfo ProbeNet in Huai'an, CN

On December 28th 2025

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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