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

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

IP Address	ASN	Details
49.75.147.1	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.91ms` from Huai'an, 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
216.21.201.72	AS33247 COASTAL TELCO SERVICES, INC.	`8.78ms` from Boston, US
89.34.101.136	AS5606 GTS Telecom SRL	`0.71ms` from Bucharest, RO
20.67.160.248	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
79.210.14.232	AS3320 Deutsche Telekom AG	`5.13ms` from Duesseldorf, DE
191.36.190.248	AS263338 VEXNET TELECON INFORMÁTICA LTDA	`5.28ms` from Fortaleza, BR
132.231.59.8	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`10.29ms` from Frankfurt am Main, DE
178.32.175.40	AS16276 OVH SAS	`0.06ms` from Gravelines, FR
43.224.23.200	AS131646 CORE WINNER CO.,LIMITED TAIWAN BRANCH	`0.82ms` from Hong Kong, HK
110.9.11.40	AS9318 SK Broadband Co Ltd	`1.46ms` from Incheon, KR
79.148.27.136	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.34ms` from Madrid, ES
54.224.182.120	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
125.224.134.72	AS3462 Data Communication Business Group	`2.66ms` from Taichung, TW
74.226.200.120	AS8075 Microsoft Corporation	`0.95ms` from Tokyo, JP
162.151.240.72	AS7922 Comcast Cable Communications, LLC	`0.88ms` from Chicago, US
52.50.17.56	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
222.255.50.8	AS45899 VNPT Corp	`3.52ms` from Hanoi, VN
13.33.234.40	AS16509 Amazon.com, Inc.	`0.42ms` from Helsinki, FI
85.98.197.120	AS9121 Turk Telekomunikasyon Anonim Sirketi	`9.81ms` from Istanbul, TR
46.54.177.248	AS51615 Zavod Kabelska televizija Nova gorica	`2.03ms` from Ljubljana, SI
98.41.243.88	AS7922 Comcast Cable Communications, LLC	`11.29ms` from Los Angeles, US
180.44.54.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.98ms` from Osaka, JP
3.224.252.216	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
163.229.9.184	AS4766 Korea Telecom	`6.26ms` from Seoul, KR
13.53.36.8	AS16509 Amazon.com, Inc.	`0.09ms` from Stockholm, SE
95.140.218.72	AS8717 A1 Bulgaria EAD	`8.95ms` from Varna, BG

Traceroute

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

traceroute -a -n -q1 -f4 49.75.147.175

traceroute to 49.75.147.175 (49.75.147.175): 64 hops max, 52 byte packets

4 [AS4134] 222.184.63.97 2.49 ms

5 *

6 [AS4134] 221.224.240.90 5.499 ms

7 *

8 *

9 *

10 *

11 [AS140292] 49.75.147.175 7.979 ms

Measurement taken from

IPinfo ProbeNet in Huai'an, CN

On January 19th 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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