115.155.192.0/20
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: 115.154.0.0/16 descr: CERNET origin: AS4538 mnt-by: MAINT-CERNET-AP last-modified: 2009-01-05T03:10:58Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 115.155.192.0/20
| 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 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 |
|---|---|---|
| 82.156.124.20 |
2.03ms from Beijing,
CN
|
|
| 72.180.82.68 |
4.98ms from Dallas,
US
|
|
| 116.102.216.68 |
0.91ms from Ho Chi Minh City,
VN
|
|
| 183.178.43.148 |
0.77ms from Hong Kong,
HK
|
|
| 37.53.65.52 |
0.77ms from Kyiv,
UA
|
|
| 93.108.70.196 |
6.96ms from Lisbon,
PT
|
|
| 213.106.90.228 |
2.20ms from London,
GB
|
|
| 18.100.209.100 |
5.86ms from Madrid,
ES
|
|
| 73.156.104.84 |
4.08ms from Miami,
US
|
|
| 195.96.150.116 |
0.54ms from Moscow,
RU
|
|
| 84.185.182.196 |
3.29ms from Nuernberg,
DE
|
|
| 217.128.205.132 |
3.54ms from Paris,
FR
|
|
| 92.134.200.196 |
11.37ms from Paris,
FR
|
|
| 2.67.241.52 |
6.43ms from Stockholm,
SE
|
|
| 61.67.23.116 |
4.25ms from Taipei,
TW
|
|
| 221.110.130.116 |
1.36ms from Tokyo,
JP
|
|
| 60.67.207.228 |
2.90ms from Tokyo,
JP
|
|
| 185.229.56.52 |
0.08ms from Zuerich,
CH
|
|
| 145.119.164.4 |
4.54ms from Amsterdam,
NL
|
|
| 98.64.139.36 |
0.26ms from Amsterdam,
NL
|
|
| 178.41.100.68 |
1.79ms from Bratislava,
SK
|
|
| 175.19.113.180 |
2.24ms from Changchun,
CN
|
|
| 96.42.163.116 |
11.13ms from Chicago,
US
|
|
| 40.183.255.84 |
0.12ms from Chicago,
US
|
|
| 34.170.119.164 |
0.13ms from Council Bluffs,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Chengdu, CN
What are IP address ranges?
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