58.194.32.0/19
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 | CIS-CERNET |
WHOIS Details
inetnum: 58.194.0.0 - 58.195.255.255 netname: CIS-CERNET descr: China Education and Research Network descr: CERNET Individual Services 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: 2020-09-03T09:16:23Z 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 are no domains currently hosted on this ASN.
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 |
|---|---|---|
| 20.238.151.179 |
0.24ms from Amsterdam,
NL
|
|
| 101.30.61.211 |
5.48ms from Beijing,
CN
|
|
| 175.3.161.99 |
9.28ms from Changsha,
CN
|
|
| 183.221.104.115 |
3.92ms from Chengdu,
CN
|
|
| 104.197.194.3 |
0.14ms from Council Bluffs,
US
|
|
| 24.89.57.243 |
9.05ms from Dallas,
US
|
|
| 73.14.181.115 |
9.03ms from Greenwood Village,
US
|
|
| 104.5.244.115 |
3.55ms from Miami,
US
|
|
| 151.51.229.147 |
7.74ms from Milan,
IT
|
|
| 109.116.164.19 |
3.17ms from Milan,
IT
|
|
| 183.147.142.51 |
6.53ms from Nanchang,
CN
|
|
| 125.105.185.83 |
9.68ms from Nanchang,
CN
|
|
| 113.13.169.83 |
3.36ms from Nanning,
CN
|
|
| 185.220.69.179 |
0.34ms from New York City,
US
|
|
| 62.146.215.35 |
1.00ms from Nuernberg,
DE
|
|
| 126.130.241.131 |
7.95ms from Osaka,
JP
|
|
| 187.121.162.3 |
3.78ms from Osasco,
BR
|
|
| 4.228.76.195 |
0.30ms from Sao Paulo,
BR
|
|
| 70.67.135.131 |
8.61ms from Seattle,
US
|
|
| 34.177.99.163 |
0.16ms from Singapore,
SG
|
|
| 183.191.89.35 |
2.90ms from Taiyuan,
CN
|
|
| 23.50.109.51 |
0.07ms from Zuerich,
CH
|
|
| 86.108.126.3 |
1.10ms from Amman,
JO
|
|
| 84.84.76.99 |
2.19ms from Amsterdam,
NL
|
|
| 208.100.63.67 |
0.47ms from Chicago,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Milwaukee, US
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