202.112.28.0/24
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Parent Range | 202.112.0.0/15 |
| Registry | APNIC |
| ID | BJR-CERNET |
WHOIS Details
inetnum: 202.112.0.0 - 202.113.255.255 netname: BJR-CERNET descr: China Education and Research Network descr: Beijing Regional Network country: CN org: ORG-CEAR1-AP 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: 2020-05-28T02:35:51Z 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 organisation: ORG-CEAR1-AP org-name: China Education and Research Network (CERNET) country: CN address: FIT 3-220, address: Tsinghua University phone: +86-10-62785983 fax-no: +86-10-62785933 e-mail: [email protected] mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2018-09-13T12:56:34Z 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
Overlapping Ranges
BGP prefixes that contain 202.112.28.0/24
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 202.112.0.0/15 | AS4538 | China Education and Research Network | 131,072 |
Nearby Ranges
BGP prefixes that overlap with 202.112.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 202.112.0.0/15 | AS4538 | China Education and Research Network | 131,072 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
7 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 202.112.28.129 |
3.61ms from Shanghai,
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 |
|---|---|---|
| 108.240.65.248 |
15.91ms from Atlanta,
US
|
|
| 75.188.128.120 |
9.06ms from Columbus,
US
|
|
| 202.65.224.40 |
11.24ms from Jakarta,
ID
|
|
| 65.32.190.24 |
10.84ms from Miami,
US
|
|
| 99.20.116.56 |
11.77ms from Miami,
US
|
|
| 188.13.102.168 |
4.74ms from Milan,
IT
|
|
| 145.255.26.200 |
17.26ms from Moscow,
RU
|
|
| 100.35.193.88 |
1.47ms from New York City,
US
|
|
| 87.180.2.72 |
4.61ms from Nuernberg,
DE
|
|
| 24.154.35.168 |
10.39ms from Reston,
US
|
|
| 151.25.182.248 |
6.51ms from Rome,
IT
|
|
| 49.170.117.200 |
1.90ms from Seoul,
KR
|
|
| 118.36.94.8 |
2.05ms from Seoul,
KR
|
|
| 180.162.113.216 |
2.95ms from Shanghai,
CN
|
|
| 18.179.171.248 |
0.16ms from Tokyo,
JP
|
|
| 126.55.238.232 |
3.63ms from Tokyo,
JP
|
|
| 94.190.96.136 |
1.25ms from Yekaterinburg,
RU
|
|
| 82.156.232.136 |
1.92ms from Beijing,
CN
|
|
| 221.196.58.216 |
5.01ms from Beijing,
CN
|
|
| 186.109.36.40 |
1.97ms from Buenos Aires,
AR
|
|
| 222.208.161.200 |
8.33ms from Chengdu,
CN
|
|
| 20.67.193.216 |
0.14ms from Dublin,
IE
|
|
| 79.222.178.232 |
5.39ms from Duesseldorf,
DE
|
|
| 161.81.135.104 |
3.05ms from Hong Kong,
HK
|
|
| 109.153.83.56 |
2.69ms from London,
GB
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Shanghai, CN
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