59.77.224.0/19
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: 59.77.0.0 - 59.79.255.255 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: 2020-09-03T09:16:15Z 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 7 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 59.77.228.1 | xn--pss25ce2cf20c.com | 2 |
| 59.77.229.10 | bbr6.cc | 2 |
| 59.77.227.10 | adcfj.com | 2 |
| 59.77.229.26 | fulink.edu.cn | 1 |
Hosted domains API
Pingable IPs
106 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 59.77.240.219 |
18.10ms from Guangzhou,
CN
|
|
| 59.77.226.59 |
18.41ms from Guangzhou,
CN
|
|
| 59.77.241.181 |
17.79ms from Guangzhou,
CN
|
|
| 59.77.242.1 |
17.86ms from Guangzhou,
CN
|
|
| 59.77.231.17 |
19.30ms from Guangzhou,
CN
|
|
| 59.77.229.26 |
17.87ms from Guangzhou,
CN
|
|
| 59.77.227.244 |
17.89ms from Guangzhou,
CN
|
|
| 59.77.252.46 |
17.23ms from Guangzhou,
CN
|
|
| 59.77.233.129 |
19.52ms from Guangzhou,
CN
|
|
| 59.77.228.20 |
20.10ms 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 |
|---|---|---|
| 20.82.121.131 |
0.28ms from Amsterdam,
NL
|
|
| 134.166.130.179 |
0.57ms from Atlanta,
US
|
|
| 50.235.186.3 |
1.01ms from Boston,
US
|
|
| 119.7.241.227 |
9.27ms from Chengdu,
CN
|
|
| 221.206.16.131 |
4.80ms from Harbin,
CN
|
|
| 80.220.55.99 |
6.27ms from Helsinki,
FI
|
|
| 176.91.217.35 |
17.42ms from Istanbul,
TR
|
|
| 188.49.240.67 |
5.81ms from Jeddah,
SA
|
|
| 90.247.205.67 |
4.37ms from London,
GB
|
|
| 90.71.105.3 |
9.22ms from Madrid,
ES
|
|
| 106.71.5.147 |
2.53ms from Melbourne,
AU
|
|
| 85.233.219.67 |
0.54ms from Paris,
FR
|
|
| 155.229.90.115 |
0.55ms from Ashburn,
US
|
|
| 114.254.158.163 |
3.48ms from Beijing,
CN
|
|
| 75.67.184.163 |
6.66ms from Boston,
US
|
|
| 113.18.251.67 |
8.55ms from Fuzhou,
CN
|
|
| 189.124.230.211 |
3.34ms from Joao Pessoa,
BR
|
|
| 89.241.50.179 |
7.68ms from London,
GB
|
|
| 86.129.96.83 |
1.22ms from London,
GB
|
|
| 8.238.55.3 |
0.51ms from London,
GB
|
|
| 73.116.79.211 |
9.88ms from Los Angeles,
US
|
|
| 92.176.238.243 |
3.50ms from Madrid,
ES
|
|
| 79.144.242.179 |
8.49ms from Madrid,
ES
|
|
| 13.233.139.99 |
0.35ms from Mumbai,
IN
|
|
| 103.49.19.3 |
0.56ms from Adelaide,
AU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Denver, US
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.
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