125.216.61.0/24
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
49 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 125.216.61.138 |
2.04ms 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 |
|---|---|---|
| 49.224.38.40 |
19.16ms from Auckland,
NZ
|
|
| 85.214.138.24 |
0.51ms from Berlin,
DE
|
|
| 81.10.92.8 |
4.77ms from Cairo,
EG
|
|
| 128.163.146.24 |
8.47ms from Chicago,
US
|
|
| 113.168.109.56 |
2.58ms from Hanoi,
VN
|
|
| 5.50.80.56 |
1.95ms from Marseille,
FR
|
|
| 84.158.244.120 |
5.54ms from Nuernberg,
DE
|
|
| 86.215.244.136 |
9.90ms from Paris,
FR
|
|
| 58.227.71.40 |
4.92ms from Seoul,
KR
|
|
| 69.255.171.56 |
6.74ms from Ashburn,
US
|
|
| 79.254.223.120 |
3.02ms from Duesseldorf,
DE
|
|
| 187.144.182.248 |
0.95ms from Guadalajara,
MX
|
|
| 43.251.131.56 |
1.23ms from Incheon,
KR
|
|
| 86.129.112.24 |
8.41ms from London,
GB
|
|
| 76.169.36.200 |
6.61ms from Los Angeles,
US
|
|
| 185.86.48.72 |
3.90ms from Paris,
FR
|
|
| 147.79.177.8 |
2.26ms from Portland,
US
|
|
| 119.166.139.152 |
2.03ms from Qingdao,
CN
|
|
| 94.23.69.120 |
0.04ms from Roubaix,
FR
|
|
| 178.71.218.104 |
1.40ms from Saint Petersburg,
RU
|
|
| 66.125.176.104 |
1.63ms from San Jose,
US
|
|
| 186.201.189.120 |
0.65ms from Sao Paulo,
BR
|
|
| 175.232.180.184 |
2.01ms from Seoul,
KR
|
|
| 93.111.225.232 |
10.79ms from Vienna,
AT
|
|
| 142.197.188.24 |
8.01ms from Orlando,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Guangzhou, CN
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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