222.200.242.0/23
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Registry | APNIC |
| ID | GZR-CERNET |
WHOIS Details
inetnum: 222.200.0.0 - 222.203.255.255 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: 2020-09-03T09:16:13Z 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 |
|---|---|---|
| 99.159.25.119 |
2.34ms from Atlanta,
US
|
|
| 85.214.51.7 |
0.52ms from Berlin,
DE
|
|
| 20.57.83.7 |
0.22ms from Boydton,
US
|
|
| 179.181.107.55 |
1.61ms from Fortaleza,
BR
|
|
| 95.117.30.215 |
8.91ms from Frankfurt am Main,
DE
|
|
| 82.145.26.39 |
0.98ms from Frankfurt am Main,
DE
|
|
| 24.67.105.151 |
4.88ms from Kelowna,
CA
|
|
| 90.218.136.23 |
11.26ms from London,
GB
|
|
| 83.201.76.7 |
15.26ms from Marseille,
FR
|
|
| 79.54.242.167 |
4.63ms from Milan,
IT
|
|
| 217.16.26.23 |
0.85ms from Moscow,
RU
|
|
| 117.81.111.23 |
5.22ms from Nanjing,
CN
|
|
| 67.82.53.135 |
6.55ms from New York City,
US
|
|
| 186.226.69.151 |
12.15ms from Osasco,
BR
|
|
| 34.203.7.183 |
0.22ms from Reston,
US
|
|
| 52.9.140.231 |
0.16ms from San Jose,
US
|
|
| 189.164.36.183 |
5.36ms from Santiago de Queretaro,
MX
|
|
| 59.31.249.23 |
2.89ms from Seoul,
KR
|
|
| 27.84.161.55 |
6.70ms from Tokyo,
JP
|
|
| 201.174.185.87 |
7.56ms from Tucson,
US
|
|
| 217.165.124.71 |
3.20ms from Al Fujairah City,
AE
|
|
| 60.27.190.55 |
6.21ms from Beijing,
CN
|
|
| 44.251.15.247 |
0.24ms from Boardman,
US
|
|
| 34.220.69.199 |
0.48ms from Boardman,
US
|
|
| 181.27.60.199 |
2.40ms from Buenos Aires,
AR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Stockholm, SE
What are IP address ranges?
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