210.42.71.0/24
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: 210.40.0.0 - 210.47.255.255 netname: CERNET-CN descr: China Education and Research Network descr: China Education and Research Network Center descr: Tsinghua University descr: Beijing, 100084 country: CN admin-c: JW1-CN tech-c: XL1-CN tech-c: LZ1-CN abuse-c: AC1685-AP status: ALLOCATED PORTABLE remarks: NS2.NET.EDU.CN remarks: DNS.EDU.CN remarks: CDNET52.CDNET.EDU.CN remarks: CDNET61.CDNET.EDU.CN remarks: DNS.WHNET.EDU.CN remarks: DNS.XANET.EDU.CN remarks: MARS.SHNET.EDU.CN remarks: MAVERICK.SYNET.EDU.CN remarks: NS1.NJNET.EDU.CN remarks: NS2.NJNET.EDU.CN remarks: ORANGE.GZNET.EDU.CN remarks: PINEAPPLE.GZNET.EDU.CN remarks: SAINT.SYNET.EDU.CN remarks: SUN200.WHNET.EDU.CN remarks: VENUS.SHNET.EDU.CN remarks: XANOC.XANET.EDU.CN remarks: service provider mnt-by: APNIC-HM mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-irt: IRT-CERNET-AP last-modified: 2020-10-20T00:56:43Z 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 person: Jianping Wu address: China Education and Research Network Center address: Room 225, Main Building, Tsinghua University address: Beijing 100084 address: CN country: CN phone: +86-10-6278-5983 fax-no: +86-10-6278-5933 e-mail: jianping@cernet.edu.cn nic-hdl: JW1-CN mnt-by: MAINT-CERNET-AP last-modified: 2011-12-22T05:14:25Z source: APNIC person: Ling Zhang address: Network Center address: South China University of Technology address: Guangzhou, Guangdong 510641, China address: CN country: CN phone: +86-20-87110596 fax-no: +86-20-87110019 e-mail: ling@scut.edu.cn nic-hdl: LZ1-CN notify: dbmon@apnic.net mnt-by: MAINT-NULL last-modified: 2011-12-22T05:14:25Z source: APNIC person: Xing Li address: China Education and Research Network Center address: Room 225, Main Building, Tsinghua University address: Beijing 100084 address: CN country: CN phone: +86-10-6278-5983 fax-no: +86-10-6278-5933 e-mail: xing@cernet.edu.cn nic-hdl: XL1-CN mnt-by: MAINT-CERNET-AP last-modified: 2011-12-22T05:14:25Z 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 |
|---|---|---|
| 35.199.46.72 |
0.14ms from Ashburn,
US
|
|
| 97.200.73.232 |
11.02ms from Boston,
US
|
|
| 174.22.151.40 |
2.48ms from Denver,
US
|
|
| 121.12.220.184 |
4.17ms from Guangzhou,
CN
|
|
| 60.169.68.120 |
5.42ms from Huai'an,
CN
|
|
| 67.120.227.168 |
3.66ms from Los Angeles,
US
|
|
| 80.16.118.8 |
7.71ms from Milan,
IT
|
|
| 45.55.183.24 |
0.29ms from New York City,
US
|
|
| 24.46.149.88 |
9.31ms from Piscataway,
US
|
|
| 114.70.101.72 |
7.51ms from Seoul,
KR
|
|
| 59.0.1.72 |
5.43ms from Seoul,
KR
|
|
| 189.11.239.168 |
2.76ms from Brasilia,
BR
|
|
| 182.131.68.136 |
6.30ms from Chengdu,
CN
|
|
| 73.153.126.40 |
2.82ms from Denver,
US
|
|
| 73.78.185.136 |
3.21ms from Denver,
US
|
|
| 87.232.54.104 |
0.69ms from Dublin,
IE
|
|
| 91.9.232.200 |
4.98ms from Duesseldorf,
DE
|
|
| 176.251.181.184 |
2.50ms from Erith,
GB
|
|
| 93.207.230.152 |
2.47ms from Frankfurt am Main,
DE
|
|
| 176.57.158.56 |
0.26ms from Frankfurt am Main,
DE
|
|
| 187.213.107.120 |
0.98ms from Guadalajara,
MX
|
|
| 136.34.142.120 |
0.63ms from Kansas City,
US
|
|
| 66.27.118.136 |
6.80ms from Los Angeles,
US
|
|
| 97.94.100.136 |
5.34ms from Los Angeles,
US
|
|
| 66.249.83.104 |
5.93ms from Moncks Corner,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Frankfurt am Main, DE
What are IP address ranges?
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