49.75.0.0/24

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 49.75.0.0/24

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
49.75.0.221	151228.xyz	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

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

IP Address	ASN	Details
49.75.0.183	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`5.54ms` 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
74.36.138.200	AS5650 Frontier Communications of America, Inc.	`14.32ms` from Chicago, US
206.253.84.200	AS399086 FlightAware	`1.78ms` from Dallas, US
218.56.100.104	AS4837 CHINA UNICOM China169 Backbone	`4.88ms` from Jinan, CN
196.30.228.24	AS16637 MTN SA	`1.59ms` from Johannesburg, ZA
80.206.238.184	AS3269 Telecom Italia S.p.A.	`5.34ms` from Milan, IT
211.5.228.184	AS2516 KDDI CORPORATION	`7.47ms` from Tokyo, JP
154.249.35.120	AS36947 Telecom Algeria	`12.57ms` from Algiers, DZ
45.154.162.72	AS202656 Ivanov Vitaliy Sergeevich	`0.42ms` from Amsterdam, NL
167.114.88.104	AS16276 OVH SAS	`0.09ms` from Beauharnois, CA
111.196.128.8	AS4808 China Unicom Beijing Province Network	`3.46ms` from Beijing, CN
44.233.200.216	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
35.86.156.216	AS16509 Amazon.com, Inc.	`0.54ms` from Boardman, US
8.10.178.152	AS21869 Sun Chemical Corporation	`11.21ms` from Chicago, US
79.212.137.40	AS3320 Deutsche Telekom AG	`7.67ms` from Frankfurt am Main, DE
35.214.84.40	AS15169 Google LLC	`0.10ms` from London, GB
107.163.212.56	AS18978 Enzu Inc	`0.66ms` from Los Angeles, US
219.115.202.152	AS9617 JCOM Co., Ltd.	`8.21ms` from Osaka, JP
189.231.219.104	AS8151 UNINET	`14.78ms` from Phoenix, US
38.63.139.248	AS54600 PEG TECH INC	`0.17ms` from San Jose, US
135.171.31.56	AS8075 Microsoft Corporation	`0.53ms` from Singapore, SG
188.149.184.232	AS1257 Tele2 Sverige AB	`1.04ms` from Stockholm, SE
104.120.211.8	AS35994 Akamai Technologies, Inc.	`0.91ms` from Ashburn, US
184.30.58.136	AS16625 Akamai Technologies, Inc.	`0.53ms` from Boston, US
36.213.38.136	AS9808 China Mobile Communications Group Co., Ltd.	`0.56ms` from Chongqing, CN
90.186.76.216	AS3209 Vodafone GmbH	`4.99ms` from Duesseldorf, DE

Traceroute

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

traceroute -a -n -q1 -f4 49.75.0.131

traceroute to 49.75.0.131 (49.75.0.131): 64 hops max, 52 byte packets

4 [AS4134] 218.2.9.173 2.296 ms

5 *

6 *

7 *

8 [AS140292] 49.75.0.131 7.757 ms

Measurement taken from

IPinfo ProbeNet in Huai'an, CN

On November 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.

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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