222.205.160.0/19
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Registry | APNIC |
| ID | SHR-CERNET |
WHOIS Details
inetnum: 222.204.0.0 - 222.205.255.255 netname: SHR-CERNET descr: China Education and Research Network descr: Shanghai Regional Network country: CN admin-c: CER-AP tech-c: CER-AP abuse-c: AC1685-AP status: ALLOCATED PORTABLE 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: 2020-09-03T09:16:17Z 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: abuse@cernet.edu.cn abuse-mailbox: abuse@cernet.edu.cn admin-c: CER-AP tech-c: CER-AP auth: # Filtered remarks: timezone GMT+8 remarks: http://www.ccert.edu.cn remarks: abuse@cernet.edu.cn 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: abuse@cernet.edu.cn admin-c: CER-AP tech-c: CER-AP nic-hdl: AC1685-AP remarks: Generated from irt object IRT-CERNET-AP remarks: abuse@cernet.edu.cn was validated on 2025-08-15 abuse-mailbox: abuse@cernet.edu.cn 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: helpdesk@cernet.edu.cn remarks: abuse@cernet.edu.cn 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 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 |
|---|---|---|
| 222.205.160.9 | mnnu.edu.cn | 1 |
Hosted domains API
Pingable IPs
6 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 222.205.161.7 |
14.07ms from Guangzhou,
CN
|
|
| 222.205.160.9 |
14.82ms from Guangzhou,
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 |
|---|---|---|
| 92.42.239.243 |
5.76ms from Amsterdam,
NL
|
|
| 8.140.19.179 |
2.22ms from Beijing,
CN
|
|
| 120.61.94.131 |
13.84ms from Bengaluru,
IN
|
|
| 208.77.2.99 |
5.33ms from Dallas,
US
|
|
| 201.76.104.35 |
19.76ms from Fortaleza,
BR
|
|
| 18.195.110.243 |
0.15ms from Frankfurt am Main,
DE
|
|
| 91.128.166.51 |
1.22ms from Goeteborg,
SE
|
|
| 14.116.213.83 |
2.13ms from Guangzhou,
CN
|
|
| 92.44.196.179 |
3.36ms from Izmir,
TR
|
|
| 16.78.158.99 |
0.12ms from Jakarta,
ID
|
|
| 82.159.62.3 |
5.34ms from Madrid,
ES
|
|
| 47.12.243.19 |
15.24ms from Minneapolis,
US
|
|
| 35.182.225.99 |
0.14ms from Montreal,
CA
|
|
| 70.54.14.163 |
3.58ms from Montreal,
CA
|
|
| 5.35.31.35 |
0.74ms from Moscow,
RU
|
|
| 161.0.23.147 |
1.53ms from New York City,
US
|
|
| 38.11.49.163 |
0.66ms from San Jose,
US
|
|
| 20.59.104.243 |
0.54ms from San Jose,
US
|
|
| 1.210.109.131 |
2.14ms from Seoul,
KR
|
|
| 59.9.86.227 |
1.82ms from Seoul,
KR
|
|
| 45.249.96.51 |
0.58ms from Taipei,
TW
|
|
| 88.196.225.147 |
1.48ms from Tallinn,
EE
|
|
| 5.12.216.3 |
0.89ms from Bucharest,
RO
|
|
| 50.43.230.83 |
15.63ms from Chicago,
US
|
|
| 147.135.155.19 |
0.07ms from Gravelines,
FR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Taipei, TW
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
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