1. All IP Ranges
  2. 180.0.0.0/8
  3. 180.101.0.0/16
  4. AS134756  | 180.101.240.0/21

180.101.240.0/21

AS134756  ·  CHINANET Nanjing Jishan IDC network

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Summary

Country China
Domain chinatelecom.cn
ASN AS134756
Parent Range 180.96.0.0/11
Registry APNIC
ID CHINANET-JS

WHOIS Details

inetnum:        180.96.0.0 - 180.127.255.255
netname:        CHINANET-JS
descr:          Chinanet Jiangsu Province Network
descr:          China Telecom
descr:          No.31,jingrong street
descr:          Beijing 100032
country:        CN
admin-c:        CH93-AP
tech-c:         CJ186-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:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-JS
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:04:52Z
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

role:           CHINANET JIANGSU
address:        260 Zhongyang Road,Nanjing 210037
country:        CN
phone:          +86-25-87799222
e-mail:         jsipmanager@163.com
remarks:        send anti-spam reports tojsipmanager@163.com
remarks:        send abuse reports tojsipmanager@163.com
remarks:        times in GMT+8
remarks:        www.jsinfo.net
admin-c:        CH360-AP
tech-c:         CS306-AP
tech-c:         CN142-AP
nic-hdl:        CJ186-AP
notify:         jsipmanager@163.com
mnt-by:         MAINT-CHINANET-JS
last-modified:  2022-08-05T15:34:47Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@chinatelecom.cn
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 180.101.240.0/21

Range ASN Company Num of IPs
180.96.0.0/11 AS131325 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS134417 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS134756 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS134769 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS134770 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS137697 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS137699 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS137702 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS138950 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS140292 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS140293 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS146966 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS23650 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS4134 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS4809 Chinanet Jiangsu Province Network 2,097,152

Nearby Ranges

BGP prefixes that overlap with 180.101.0.0/16

Range ASN Company Num of IPs
180.96.0.0/11 AS131325 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS134417 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS134756 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS134769 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS134770 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS137697 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS137699 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS137702 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS138950 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS140292 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS140293 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS146966 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS23650 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS4134 Chinanet Jiangsu Province Network 2,097,152
180.96.0.0/11 AS4809 Chinanet Jiangsu Province Network 2,097,152

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
180.101.240.119 AS134756 CHINANET Nanjing Jishan IDC network 0.23ms from Nanjing, CN
180.101.246.58 AS134756 CHINANET Nanjing Jishan IDC network 1.12ms from Nanjing, CN
180.101.244.196 AS134756 CHINANET Nanjing Jishan IDC network 1.21ms from Nanjing, CN
180.101.242.212 AS134756 CHINANET Nanjing Jishan IDC network 1.11ms from Nanjing, CN
180.101.245.97 AS134756 CHINANET Nanjing Jishan IDC network 1.20ms from Nanjing, CN
180.101.243.173 AS134756 CHINANET Nanjing Jishan IDC network 1.36ms from Nanjing, CN
180.101.241.23 AS134756 CHINANET Nanjing Jishan IDC network 0.24ms from Nanjing, CN
180.101.247.152 AS134756 CHINANET Nanjing Jishan IDC network 1.13ms from Nanjing, 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
86.92.37.117 AS1136 KPN B.V. 1.17ms from Amsterdam, NL
92.67.174.149 AS1136 KPN B.V. 0.48ms from Amsterdam, NL
213.39.103.197 AS3257 GTT Communications Inc. 0.53ms from Amsterdam, NL
82.29.106.85 AS59642 UAB Cherry Servers 0.34ms from Amsterdam, NL
65.158.100.149 AS209 CenturyLink Communications, LLC 0.57ms from Atlanta, US
60.0.220.197 AS4837 CHINA UNICOM China169 Backbone 13.93ms from Beijing, CN
89.101.187.245 AS6830 Liberty Global Europe Holding B.V. 0.92ms from Dublin, IE
73.144.60.165 AS7922 Comcast Cable Communications, LLC 11.19ms from Flint, US
79.251.233.229 AS3320 Deutsche Telekom AG 10.69ms from Frankfurt am Main, DE
84.231.17.165 AS719 Elisa Oyj 6.88ms from Helsinki, FI
31.204.103.69 AS12389 PJSC Rostelecom 6.44ms from Kazan, RU
95.249.60.133 AS3269 Telecom Italia S.p.A. 1.37ms from Milan, IT
36.155.201.165 AS56046 China Mobile communications corporation 1.19ms from Nanjing, CN
83.172.149.213 AS25540 Alphalink SASU 0.62ms from Paris, FR
92.174.126.85 AS3215 Orange S.A. 1.80ms from Paris, FR
83.11.233.5 AS5617 Orange Polska Spolka Akcyjna 7.98ms from Poznan, PL
152.0.166.149 AS6400 Compañía Dominicana de Teléfonos S. A. 2.60ms from Santo Domingo, DO
187.10.57.133 AS27699 TELEFÔNICA BRASIL S.A 4.53ms from Sao Paulo, BR
220.77.22.53 AS4766 Korea Telecom 8.57ms from Seoul, KR
121.130.221.85 AS4766 Korea Telecom 1.39ms from Seoul, KR
118.76.145.133 AS4837 CHINA UNICOM China169 Backbone 9.48ms from Taiyuan, CN
34.104.189.5 AS396982 Google LLC 0.15ms from Tokyo, JP
122.189.89.37 AS4837 CHINA UNICOM China169 Backbone 9.07ms from Wuhan, CN
209.193.50.85 AS7782 Alaska Communications Systems Group, Inc. 4.68ms from Anchorage, US
34.221.158.229 AS16509 Amazon.com, Inc. 0.52ms from Boardman, US

Traceroute

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

$
traceroute -a -n -q1 180.101.243.173
traceroute to 180.101.243.173 (180.101.243.173): 64 hops max, 52 byte packets
2 *
3 *
4 [AS3356] 4.15.125.54 71.863 ms
5 *
6 *
7 *
8 *
9 [AS134756] 58.213.94.182 229.677 ms
10 *
11 *
12 *
13 [AS134756] 180.101.243.173 210.697 ms
Measurement taken from IPinfo ProbeNet in Newark, US
On

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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