202.115.0.0/17
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: 202.112.0.0 - 202.121.255.255 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: 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: 2020-09-03T09:16:29Z 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 21 domain names hosted across 14 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|
Hosted domains API
Pingable IPs
39 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 202.115.112.136 |
3.34ms from Chengdu,
CN
|
|
| 202.115.115.140 |
5.18ms from Chengdu,
CN
|
|
| 202.115.68.4 |
3.64ms from Chengdu,
CN
|
|
| 202.115.39.209 |
4.52ms from Chengdu,
CN
|
|
| 202.115.32.43 |
3.38ms from Chengdu,
CN
|
|
| 202.115.1.243 |
11.34ms from Chengdu,
CN
|
|
| 202.115.80.1 |
2.91ms from Chengdu,
CN
|
|
| 202.115.65.88 |
24.45ms from Wuhan,
CN
|
|
| 202.115.22.95 |
3.59ms from Chengdu,
CN
|
|
| 202.115.0.53 |
4.10ms from Chengdu,
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 |
|---|---|---|
| 62.195.146.1 |
1.60ms from Amsterdam,
NL
|
|
| 24.211.207.17 |
12.62ms from Ashburn,
US
|
|
| 98.249.33.209 |
6.62ms from Ashburn,
US
|
|
| 219.158.153.129 |
3.95ms from Beijing,
CN
|
|
| 125.38.46.145 |
4.39ms from Beijing,
CN
|
|
| 211.89.230.129 |
5.09ms from Beijing,
CN
|
|
| 66.211.156.1 |
2.25ms from Boston,
US
|
|
| 188.251.149.1 |
1.21ms from Braga,
PT
|
|
| 187.4.167.1 |
5.72ms from Brasilia,
BR
|
|
| 109.89.215.1 |
5.39ms from Brussels,
BE
|
|
| 128.230.185.1 |
3.47ms from Buffalo,
US
|
|
| 196.61.126.1 |
1.87ms from Cape Town,
ZA
|
|
| 182.149.102.1 |
2.87ms from Chengdu,
CN
|
|
| 112.195.221.1 |
9.61ms from Chengdu,
CN
|
|
| 107.140.106.1 |
6.39ms from Columbus,
US
|
|
| 12.218.159.145 |
3.24ms from Dallas,
US
|
|
| 185.194.99.1 |
6.39ms from Dublin,
IE
|
|
| 87.165.129.33 |
4.90ms from Duesseldorf,
DE
|
|
| 199.126.3.1 |
8.03ms from Edmonton,
CA
|
|
| 212.21.32.49 |
5.71ms from Frankfurt am Main,
DE
|
|
| 89.80.74.241 |
19.82ms from Geneve,
CH
|
|
| 121.8.144.1 |
2.35ms from Guangzhou,
CN
|
|
| 134.28.243.129 |
0.94ms from Hamburg,
DE
|
|
| 112.124.76.177 |
4.80ms from Hangzhou,
CN
|
|
| 14.245.27.33 |
7.18ms from Ho Chi Minh City,
VN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Honolulu, US
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