115.155.128.0/19
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Parent Range | 115.154.0.0/15 |
| Registry | APNIC |
| ID | XAR-CERNET |
WHOIS Details
inetnum: 115.154.0.0 - 115.155.255.255 netname: XAR-CERNET descr: China Education and Research Network descr: Xi'an Regional Network country: CN admin-c: CER-AP tech-c: CER-AP abuse-c: AC1685-AP status: ALLOCATED PORTABLE remarks: NS2.NET.EDU.CN remarks: DNS.EDU.CN remarks: DNS2.EDU.CN 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: 2020-09-03T09:16:19Z 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 route: 115.154.0.0/16 descr: CERNET origin: AS4538 mnt-by: MAINT-CERNET-AP last-modified: 2009-01-05T03:10:58Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 115.155.128.0/19
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 115.154.0.0/15 | AS4538 | China Education and Research Network | 131,072 |
Nearby Ranges
BGP prefixes that overlap with 115.155.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 115.154.0.0/15 | AS4538 | China Education and Research Network | 131,072 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
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 |
|---|---|---|
| 120.7.218.227 |
4.52ms from Beijing,
CN
|
|
| 79.217.75.131 |
9.74ms from Frankfurt am Main,
DE
|
|
| 87.181.120.179 |
8.45ms from Frankfurt am Main,
DE
|
|
| 113.106.111.67 |
3.51ms from Guangzhou,
CN
|
|
| 14.226.228.179 |
1.19ms from Ho Chi Minh City,
VN
|
|
| 125.18.74.115 |
1.40ms from Hyderabad,
IN
|
|
| 206.84.114.3 |
0.34ms from Jakarta,
ID
|
|
| 77.123.133.99 |
0.53ms from Kyiv,
UA
|
|
| 31.96.177.243 |
2.63ms from London,
GB
|
|
| 83.52.171.131 |
8.36ms from Madrid,
ES
|
|
| 162.230.150.35 |
4.23ms from Miami,
US
|
|
| 126.130.7.19 |
9.05ms from Osaka,
JP
|
|
| 187.23.132.195 |
9.98ms from Porto Alegre,
BR
|
|
| 109.248.43.227 |
0.31ms from Prague,
CZ
|
|
| 190.215.154.3 |
1.17ms from Santiago,
CL
|
|
| 118.155.43.131 |
1.09ms from Tokyo,
JP
|
|
| 185.34.68.115 |
0.31ms from Amsterdam,
NL
|
|
| 121.69.139.3 |
4.40ms from Beijing,
CN
|
|
| 73.145.161.3 |
8.74ms from Flint,
US
|
|
| 3.120.18.131 |
0.16ms from Frankfurt am Main,
DE
|
|
| 84.250.119.99 |
3.91ms from Helsinki,
FI
|
|
| 82.213.233.179 |
1.18ms from Madrid,
ES
|
|
| 103.163.98.3 |
2.86ms from Mumbai,
IN
|
|
| 107.158.54.83 |
0.23ms from New York City,
US
|
|
| 222.226.186.3 |
8.52ms from Osaka,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Madrid, ES
What are IP address ranges?
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