58.205.197.0/24
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Parent Range | 58.200.0.0/13 |
| Registry | APNIC |
| ID | CIS-CERNET |
WHOIS Details
inetnum: 58.200.0.0 - 58.207.255.255 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: 2020-09-03T09:16:08Z source: APNIC irt: IRT-CERNET-AP address: Network Research Center, address: Main Bldg, 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: http://www.ccert.edu.cn remarks: abuse@cernet.edu.cn was validated on 2025-08-15 mnt-by: MAINT-CERNET-AP last-modified: 2025-11-18T00:26:28Z source: APNIC role: ABUSE CERNETAP country: ZZ address: Network Research Center, address: Main Bldg, 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 2025-08-15 abuse-mailbox: abuse@cernet.edu.cn mnt-by: APNIC-ABUSE last-modified: 2025-08-15T09:38:28Z 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
Overlapping Ranges
BGP prefixes that contain 58.205.197.0/24
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 58.200.0.0/13 | AS4538 | China Education and Research Network | 524,288 |
Nearby Ranges
BGP prefixes that overlap with 58.205.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 58.200.0.0/13 | AS4538 | China Education and Research Network | 524,288 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
128 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 58.205.197.192 |
1.61ms from Beijing,
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 |
|---|---|---|
| 5.188.66.120 |
0.47ms from Almaty,
KZ
|
|
| 129.213.14.248 |
0.35ms from Ashburn,
US
|
|
| 174.109.136.40 |
11.14ms from Charlotte,
US
|
|
| 34.133.204.8 |
0.11ms from Council Bluffs,
US
|
|
| 91.62.93.168 |
2.41ms from Duesseldorf,
DE
|
|
| 79.227.223.40 |
4.36ms from Duesseldorf,
DE
|
|
| 213.7.31.168 |
2.37ms from Larnaca,
CY
|
|
| 90.218.68.168 |
1.46ms from London,
GB
|
|
| 172.113.66.248 |
5.96ms from Los Angeles,
US
|
|
| 34.139.35.56 |
0.14ms from Moncks Corner,
US
|
|
| 46.241.108.104 |
3.70ms from Novosibirsk,
RU
|
|
| 60.128.48.8 |
3.87ms from Osaka,
JP
|
|
| 139.99.49.232 |
0.12ms from Singapore,
SG
|
|
| 45.32.124.248 |
0.11ms from Singapore,
SG
|
|
| 68.178.225.168 |
0.85ms from Singapore,
SG
|
|
| 217.27.189.136 |
0.67ms from Stockholm,
SE
|
|
| 212.68.186.8 |
0.34ms from Tokyo,
JP
|
|
| 129.97.218.200 |
2.19ms from Toronto,
CA
|
|
| 197.17.71.24 |
1.76ms from Tunis,
TN
|
|
| 156.239.215.24 |
0.23ms from Ashburn,
US
|
|
| 141.20.100.88 |
1.26ms from Berlin,
DE
|
|
| 173.203.123.200 |
1.25ms from Chicago,
US
|
|
| 79.219.122.184 |
3.52ms from Duesseldorf,
DE
|
|
| 156.59.162.72 |
0.42ms from Jakarta,
ID
|
|
| 68.224.12.40 |
6.17ms from Los Angeles,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Beijing, 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.
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