218.193.194.0/23
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Registry | APNIC |
| ID | CERNET-CN |
WHOIS Details
inetnum: 218.193.0.0 - 218.193.255.255 netname: CERNET-CN descr: China Education and Research Network descr: Shanghai Regional Network country: CN admin-c: CER-AP tech-c: CER-AP abuse-c: AC1685-AP status: ALLOCATED PORTABLE remarks: origin AS4538 mnt-by: APNIC-HM mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-irt: IRT-CERNET-AP last-modified: 2020-10-20T00:56:38Z 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: [email protected] abuse-mailbox: [email protected] admin-c: CER-AP tech-c: CER-AP auth: # Filtered remarks: timezone GMT+8 remarks: http://www.ccert.edu.cn remarks: [email protected] 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: [email protected] admin-c: CER-AP tech-c: CER-AP nic-hdl: AC1685-AP remarks: Generated from irt object IRT-CERNET-AP remarks: [email protected] was validated on 2025-08-15 abuse-mailbox: [email protected] 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: [email protected] remarks: [email protected] 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 |
|---|---|---|
| 46.70.163.39 |
1.59ms from Ashburn,
US
|
|
| 73.152.11.167 |
9.86ms from Ashburn,
US
|
|
| 181.127.203.87 |
9.46ms from Asuncion,
PY
|
|
| 71.75.53.119 |
12.31ms from Atlanta,
US
|
|
| 66.56.58.103 |
5.08ms from Atlanta,
US
|
|
| 175.21.125.167 |
4.44ms from Changchun,
CN
|
|
| 80.177.94.7 |
6.14ms from London,
GB
|
|
| 190.70.49.119 |
8.76ms from Medellin,
CO
|
|
| 69.204.210.215 |
14.57ms from New York City,
US
|
|
| 90.127.190.71 |
4.08ms from Paris,
FR
|
|
| 86.234.20.103 |
15.14ms from Paris,
FR
|
|
| 148.0.247.23 |
3.79ms from Santo Domingo,
DO
|
|
| 54.249.129.71 |
0.17ms from Tokyo,
JP
|
|
| 221.49.20.103 |
3.67ms from Tokyo,
JP
|
|
| 64.47.114.23 |
1.67ms from Toronto,
CA
|
|
| 88.223.162.215 |
3.87ms from Vilnius,
LT
|
|
| 24.126.41.7 |
8.48ms from Ashburn,
US
|
|
| 117.243.84.199 |
12.72ms from Chennai,
IN
|
|
| 182.64.53.39 |
4.22ms from Delhi,
IN
|
|
| 46.149.173.135 |
0.13ms from Kyiv,
UA
|
|
| 94.63.133.103 |
3.05ms from Lisbon,
PT
|
|
| 90.213.49.71 |
8.00ms from London,
GB
|
|
| 93.65.1.39 |
7.10ms from Milan,
IT
|
|
| 79.23.132.39 |
5.78ms from Milan,
IT
|
|
| 201.146.166.55 |
10.97ms from Phoenix,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Dubai, AE
What are IP address ranges?
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