222.23.176.0/20
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Registry | APNIC |
| ID | XAR-CERNET |
WHOIS Details
inetnum: 222.23.0.0 - 222.25.255.255 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: origin AS4538 remarks: confederation 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
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 |
|---|---|---|
| 183.223.153.132 |
6.77ms from Chengdu,
CN
|
|
| 64.95.182.20 |
1.04ms from Dallas,
US
|
|
| 51.112.219.244 |
0.11ms from Dubai,
AE
|
|
| 86.40.243.132 |
1.74ms from Dublin,
IE
|
|
| 113.252.93.68 |
1.28ms from Hong Kong,
HK
|
|
| 73.76.222.20 |
4.61ms from Houston,
US
|
|
| 176.146.101.228 |
3.07ms from Lyon,
FR
|
|
| 68.132.89.132 |
2.36ms from New York City,
US
|
|
| 177.194.207.148 |
8.63ms from Porto Alegre,
BR
|
|
| 187.221.5.228 |
4.88ms from Santiago de Queretaro,
MX
|
|
| 210.121.113.212 |
4.18ms from Seoul,
KR
|
|
| 5.251.151.84 |
2.17ms from Almaty,
KZ
|
|
| 177.202.190.212 |
14.21ms from Brasilia,
BR
|
|
| 73.75.165.148 |
12.60ms from Chicago,
US
|
|
| 16.64.17.244 |
0.80ms from Columbus,
US
|
|
| 108.217.53.148 |
4.42ms from Dallas,
US
|
|
| 169.231.23.148 |
3.83ms from Los Angeles,
US
|
|
| 139.103.121.148 |
15.56ms from Montreal,
CA
|
|
| 217.216.49.164 |
0.83ms from New York City,
US
|
|
| 119.216.116.180 |
5.67ms from Seoul,
KR
|
|
| 54.66.114.132 |
0.16ms from Sydney,
AU
|
|
| 176.229.25.196 |
1.77ms from Tel Aviv,
IL
|
|
| 48.217.26.20 |
0.59ms from Ashburn,
US
|
|
| 175.155.169.212 |
7.60ms from Chengdu,
CN
|
|
| 163.194.94.100 |
19.30ms from Dallas,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Montreal, CA
What are IP address ranges?
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