125.218.60.0/22
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Registry | APNIC |
| ID | GZR-CERNET |
WHOIS Details
inetnum: 125.216.0.0 - 125.218.255.255 netname: GZR-CERNET descr: China Education and Research Network descr: Guangzhou 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: 2020-09-03T09:16:18Z source: APNIC irt: IRT-CERNET-AP address: Network Center, address: FIT-3-220, 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: abuse@cernet.edu.cn was validated on 2026-03-05 mnt-by: MAINT-CERNET-AP last-modified: 2026-03-05T06:39:56Z source: APNIC role: ABUSE CERNETAP country: ZZ address: Network Center, address: FIT-3-220, 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 2026-03-05 abuse-mailbox: abuse@cernet.edu.cn mnt-by: APNIC-ABUSE last-modified: 2026-03-05T06:40:20Z 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 are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
2 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 125.218.63.3 |
2.50ms from Shenzhen,
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 |
|---|---|---|
| 54.83.19.214 |
0.53ms from Ashburn,
US
|
|
| 108.86.229.182 |
12.15ms from Atlanta,
US
|
|
| 100.23.137.230 |
0.16ms from Boardman,
US
|
|
| 5.187.167.166 |
4.37ms from Budapest,
HU
|
|
| 205.145.125.230 |
9.93ms from Chicago,
US
|
|
| 76.244.136.214 |
19.42ms from Chicago,
US
|
|
| 83.248.204.150 |
9.28ms from Goeteborg,
SE
|
|
| 94.179.19.118 |
13.70ms from Kyiv,
UA
|
|
| 76.105.17.182 |
11.09ms from Los Angeles,
US
|
|
| 112.203.125.230 |
0.85ms from Manila,
PH
|
|
| 193.90.12.230 |
7.73ms from Oslo,
NO
|
|
| 23.252.90.150 |
6.19ms from Santa Clara,
US
|
|
| 73.239.173.70 |
3.51ms from Seattle,
US
|
|
| 123.15.170.102 |
5.51ms from Zhengzhou,
CN
|
|
| 105.97.232.166 |
12.54ms from Algiers,
DZ
|
|
| 51.15.51.118 |
0.31ms from Amsterdam,
NL
|
|
| 183.196.111.230 |
8.33ms from Beijing,
CN
|
|
| 154.24.78.134 |
0.52ms from Chicago,
US
|
|
| 68.57.226.134 |
11.51ms from Chicago,
US
|
|
| 158.41.145.6 |
2.96ms from Dallas,
US
|
|
| 73.203.92.102 |
5.28ms from Denver,
US
|
|
| 110.138.103.134 |
6.37ms from Jakarta,
ID
|
|
| 32.39.68.6 |
0.68ms from London,
GB
|
|
| 217.194.134.70 |
0.20ms from Los Angeles,
US
|
|
| 58.179.135.198 |
1.73ms from Melbourne,
AU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Grantham, GB
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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