121.237.152.0/21
AS140292 · CHINATELECOM Jiangsu province Suzhou 5G network
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| Country |
China
|
| Domain | chinatelecom.cn |
| ASN | AS140292 |
| Registry | APNIC |
| ID | CHINANET-JS |
WHOIS Details
inetnum: 121.224.0.0 - 121.239.255.255 netname: CHINANET-JS descr: CHINANET jiangsu province network descr: China Telecom descr: A12,Xin-Jie-Kou-Wai Street descr: Beijing 100088 country: CN admin-c: CH93-AP tech-c: CJ186-AP abuse-c: AC1573-AP status: ALLOCATED PORTABLE mnt-by: APNIC-HM mnt-lower: MAINT-CHINANET-JS mnt-routes: MAINT-CHINANET-JS mnt-irt: IRT-CHINANET-CN last-modified: 2021-06-15T08:05:09Z 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 2025-04-24 mnt-by: MAINT-CHINANET last-modified: 2025-04-24T03:21:26Z 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 2025-04-24 abuse-mailbox: anti-spam@chinatelecom.cn mnt-by: APNIC-ABUSE last-modified: 2025-04-24T03:21:54Z 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
Hosted domains
There are 5 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 121.237.159.41 | 399380333.xyz | 2 |
| 121.237.159.196 | shuorenyishu.cn | 1 |
| 121.237.152.253 | szyx-2024.top | 1 |
| 121.237.159.26 | zq2024.fun | 1 |
Hosted domains API
Pingable IPs
500 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 121.237.154.123 |
5.05ms from Shanghai,
CN
|
|
| 121.237.156.74 |
5.07ms from Shanghai,
CN
|
|
| 121.237.152.193 |
5.24ms from Shanghai,
CN
|
|
| 121.237.155.147 |
6.58ms from Shanghai,
CN
|
|
| 121.237.158.72 |
5.25ms from Shanghai,
CN
|
|
| 121.237.153.57 |
6.07ms from Shanghai,
CN
|
|
| 121.237.157.193 |
7.48ms from Suqian,
CN
|
|
| 121.237.159.228 |
5.53ms 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 |
|---|---|---|
| 144.228.128.21 |
0.53ms from Ashburn,
US
|
|
| 97.82.157.5 |
10.19ms from Atlanta,
US
|
|
| 167.173.44.37 |
7.18ms from Boston,
US
|
|
| 197.147.112.85 |
8.75ms from Casablanca,
MA
|
|
| 97.149.231.149 |
9.86ms from Chicago,
US
|
|
| 109.185.247.165 |
5.09ms from Chisinau,
MD
|
|
| 76.181.209.165 |
16.04ms from Columbus,
US
|
|
| 177.220.152.37 |
0.23ms from Curitiba,
BR
|
|
| 103.9.4.5 |
18.45ms from Hong Kong,
HK
|
|
| 34.150.110.197 |
0.11ms from Hong Kong,
HK
|
|
| 77.76.108.85 |
3.97ms from London,
GB
|
|
| 148.3.76.69 |
15.91ms from Madrid,
ES
|
|
| 34.8.251.213 |
0.08ms from Melbourne,
AU
|
|
| 69.203.87.117 |
3.25ms from New York City,
US
|
|
| 80.13.136.37 |
2.20ms from Paris,
FR
|
|
| 119.181.169.117 |
4.68ms from Qingdao,
CN
|
|
| 201.44.39.117 |
0.86ms from Rio de Janeiro,
BR
|
|
| 61.249.138.133 |
1.51ms from Seoul,
KR
|
|
| 119.209.110.213 |
1.66ms from Seoul,
KR
|
|
| 192.114.146.149 |
0.38ms from Tel Aviv,
IL
|
|
| 72.38.172.149 |
7.58ms from Toronto,
CA
|
|
| 216.226.212.37 |
4.63ms from Ashburn,
US
|
|
| 217.73.16.5 |
0.38ms from Bratislava,
SK
|
|
| 91.46.206.53 |
4.84ms from Frankfurt am Main,
DE
|
|
| 5.39.47.85 |
0.09ms from Gravelines,
FR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Suqian, CN
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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