115.155.240.0/20
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: 115.155.0.0/16 descr: CERNET origin: AS4538 mnt-by: MAINT-CERNET-AP last-modified: 2009-01-05T03:10:58Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 115.155.240.0/20
| 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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 115.155.255.11 | wwai.me | 1 |
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 |
|---|---|---|
| 83.198.134.20 |
18.39ms from Antananarivo,
MG
|
|
| 46.203.92.84 |
0.51ms from Ashburn,
US
|
|
| 24.162.114.180 |
7.21ms from Dallas,
US
|
|
| 125.78.217.20 |
4.25ms from Fuzhou,
CN
|
|
| 72.52.242.4 |
0.29ms from Lansing,
US
|
|
| 18.68.129.20 |
0.07ms from Lima,
PE
|
|
| 92.41.228.164 |
7.67ms from London,
GB
|
|
| 86.155.159.20 |
5.90ms from London,
GB
|
|
| 158.255.224.228 |
0.69ms from London,
GB
|
|
| 47.229.9.180 |
4.94ms from Los Angeles,
US
|
|
| 37.222.52.84 |
11.25ms from Madrid,
ES
|
|
| 112.199.37.52 |
0.59ms from Manila,
PH
|
|
| 183.147.254.36 |
8.97ms from Ningbo,
CN
|
|
| 177.11.83.4 |
0.66ms from Osasco,
BR
|
|
| 195.216.142.132 |
0.31ms from Paris,
FR
|
|
| 122.5.83.100 |
7.96ms from Qingdao,
CN
|
|
| 94.224.238.84 |
7.28ms from Brussels,
BE
|
|
| 104.169.247.100 |
14.88ms from Chicago,
US
|
|
| 73.189.24.164 |
2.53ms from Fremont,
US
|
|
| 97.120.59.4 |
1.34ms from Hillsboro,
US
|
|
| 165.201.62.132 |
10.45ms from Kansas City,
US
|
|
| 13.71.48.228 |
0.15ms from Lohogaon,
IN
|
|
| 194.5.7.4 |
4.26ms from London,
GB
|
|
| 81.155.182.212 |
7.33ms from London,
GB
|
|
| 35.189.80.36 |
0.10ms 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 Zhongwei, CN
What are IP address ranges?
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