125.217.96.0/20
AS4538 · China Education and Research Network Center
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›Summary
| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Registry | APNIC |
| ID | GZR-CERNET |
WHOIS Details
inetnum: 125.216.0.0 - 125.218.255.255 netname: GZR-CERNET descr: China Education and Research Network descr: Guangzhou Regional Network country: CN admin-c: CER-AP tech-c: CER-AP abuse-c: AC1685-AP status: ALLOCATED PORTABLE remarks: origin AS4538 remarks: confederation 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-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-irt: IRT-CERNET-AP last-modified: 2020-09-03T09:16:18Z source: APNIC irt: IRT-CERNET-AP address: Network Center, address: FIT-3-220, Tsinghua Univ address: Beijing 100084, China phone: +86-10-62784301 fax-no: +86-10-62785933 e-mail: abuse@cernet.edu.cn abuse-mailbox: abuse@cernet.edu.cn admin-c: CER-AP tech-c: CER-AP auth: # Filtered remarks: timezone GMT+8 remarks: abuse@cernet.edu.cn was validated on 2026-03-05 mnt-by: MAINT-CERNET-AP last-modified: 2026-03-05T06:39:56Z source: APNIC role: ABUSE CERNETAP country: ZZ address: Network Center, address: FIT-3-220, Tsinghua Univ address: Beijing 100084, China phone: +86-10-62784301 e-mail: abuse@cernet.edu.cn admin-c: CER-AP tech-c: CER-AP nic-hdl: AC1685-AP remarks: Generated from irt object IRT-CERNET-AP remarks: abuse@cernet.edu.cn was validated on 2026-03-05 abuse-mailbox: abuse@cernet.edu.cn mnt-by: APNIC-ABUSE last-modified: 2026-03-05T06:40:20Z source: APNIC role: CERNET Helpdesk address: CERNET Center address: Beijing 100084, China country: CN phone: +86-10-6278-4049 fax-no: +86-10-6278-5933 e-mail: helpdesk@cernet.edu.cn remarks: abuse@cernet.edu.cn admin-c: XL1-CN tech-c: SZ2-AP nic-hdl: CER-AP mnt-by: MAINT-CERNET-AP last-modified: 2020-09-03T09:14:12Z source: APNIC
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 |
|---|
Hosted domains API
Pingable IPs
No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
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 |
|---|---|---|
| 74.221.236.52 |
0.59ms from Ashburn,
US
|
|
| 211.147.6.4 |
3.64ms from Beijing,
CN
|
|
| 98.216.136.148 |
7.52ms from Boston,
US
|
|
| 154.176.87.36 |
3.58ms from Cairo,
EG
|
|
| 135.119.19.100 |
0.20ms from Des Moines,
US
|
|
| 8.217.34.164 |
0.73ms from Hong Kong,
HK
|
|
| 74.116.124.4 |
0.09ms from Kansas City,
US
|
|
| 23.240.12.228 |
4.30ms from Los Angeles,
US
|
|
| 89.91.241.212 |
1.74ms from Lyon,
FR
|
|
| 222.126.111.4 |
1.24ms from Manila,
PH
|
|
| 52.60.119.52 |
0.16ms from Montreal,
CA
|
|
| 46.41.113.68 |
16.53ms from Moscow,
RU
|
|
| 5.35.31.132 |
0.69ms from Moscow,
RU
|
|
| 113.15.36.244 |
6.11ms from Nanning,
CN
|
|
| 178.164.21.180 |
9.36ms from Oslo,
NO
|
|
| 177.91.66.4 |
5.59ms from Rio de Janeiro,
BR
|
|
| 175.195.60.228 |
1.26ms from Seoul,
KR
|
|
| 101.224.74.84 |
2.94ms from Shanghai,
CN
|
|
| 207.136.5.20 |
2.33ms from Sydney,
AU
|
|
| 58.107.27.116 |
5.41ms from Sydney,
AU
|
|
| 60.234.232.132 |
1.88ms from Auckland,
NZ
|
|
| 103.112.213.100 |
11.89ms from Bengaluru,
IN
|
|
| 87.177.196.68 |
2.17ms from Hamburg,
DE
|
|
| 123.148.3.244 |
4.68ms from Hangzhou,
CN
|
|
| 89.125.53.116 |
0.41ms from Helsinki,
FI
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Guangzhou, 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.
An API built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs