218.195.128.0/20
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Registry | APNIC |
| ID | CERNET-CN |
WHOIS Details
inetnum: 218.195.0.0 - 218.195.255.255 netname: CERNET-CN 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: 2020-10-20T00:56:40Z 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
4 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 218.195.129.7 |
46.84ms from Beijing,
CN
|
|
| 218.195.132.61 |
46.27ms from Tianjin,
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 |
|---|---|---|
| 129.164.143.20 |
3.00ms from Ashburn,
US
|
|
| 50.83.215.68 |
15.66ms from Atlanta,
US
|
|
| 107.216.146.132 |
4.16ms from Chicago,
US
|
|
| 34.29.76.52 |
0.12ms from Council Bluffs,
US
|
|
| 217.11.189.244 |
0.36ms from Dushanbe,
TJ
|
|
| 109.146.197.164 |
1.84ms from London,
GB
|
|
| 83.51.16.36 |
8.83ms from Madrid,
ES
|
|
| 84.121.114.212 |
8.22ms from Madrid,
ES
|
|
| 79.51.11.180 |
5.09ms from Milan,
IT
|
|
| 76.17.167.116 |
2.28ms from Minneapolis,
US
|
|
| 171.39.138.228 |
9.18ms from Nanning,
CN
|
|
| 67.247.134.228 |
18.40ms from New York City,
US
|
|
| 180.25.31.180 |
3.98ms from Osaka,
JP
|
|
| 92.188.42.4 |
2.83ms from Paris,
FR
|
|
| 199.27.156.4 |
11.74ms from Phoenix,
US
|
|
| 216.92.146.52 |
0.12ms from Pittsburgh,
US
|
|
| 177.103.226.100 |
1.41ms from Sao Paulo,
BR
|
|
| 60.158.69.84 |
3.10ms from Tokyo,
JP
|
|
| 50.85.211.20 |
0.56ms from Amsterdam,
NL
|
|
| 48.211.198.244 |
0.18ms from Boydton,
US
|
|
| 152.133.243.68 |
1.92ms from Chicago,
US
|
|
| 79.202.222.228 |
8.04ms from Frankfurt am Main,
DE
|
|
| 189.225.179.148 |
5.51ms from Mexico City,
MX
|
|
| 185.111.218.132 |
0.81ms from Moscow,
RU
|
|
| 153.192.111.20 |
4.03ms 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 Addis Ababa, ET
What are IP address ranges?
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