58.194.240.0/20
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Registry | APNIC |
| ID | CIS-CERNET |
WHOIS Details
inetnum: 58.194.0.0 - 58.195.255.255 netname: CIS-CERNET descr: China Education and Research Network descr: CERNET Individual Services 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: 2020-09-03T09:16:23Z 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 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 |
|---|---|---|
| 58.194.250.21 | eblcu.com | 1 |
Hosted domains API
Pingable IPs
5 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 58.194.250.21 |
3.25ms from Beijing,
CN
|
|
| 58.194.240.249 |
3.35ms from Beijing,
CN
|
|
| 58.194.243.228 |
3.45ms from Beijing,
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 |
|---|---|---|
| 46.249.131.36 |
10.26ms from Budapest,
HU
|
|
| 61.28.229.164 |
1.00ms from Ho Chi Minh City,
VN
|
|
| 171.243.253.20 |
18.00ms from Ho Chi Minh City,
VN
|
|
| 103.39.18.212 |
0.70ms from Hong Kong,
HK
|
|
| 165.87.201.244 |
0.96ms from Houston,
US
|
|
| 118.220.95.244 |
1.94ms from Incheon,
KR
|
|
| 34.93.131.244 |
0.08ms from Mumbai,
IN
|
|
| 158.46.114.4 |
7.39ms from Novosibirsk,
RU
|
|
| 157.0.160.100 |
4.81ms from Shanghai,
CN
|
|
| 118.76.45.228 |
8.91ms from Taiyuan,
CN
|
|
| 45.93.95.84 |
0.56ms from Tel Aviv,
IL
|
|
| 40.104.76.132 |
0.17ms from Tokyo,
JP
|
|
| 75.91.230.116 |
7.92ms from Atlanta,
US
|
|
| 75.182.215.180 |
10.49ms from Charlotte,
US
|
|
| 199.47.225.196 |
0.40ms from Charlotte,
US
|
|
| 75.210.118.4 |
10.15ms from Chicago,
US
|
|
| 54.75.230.228 |
0.27ms from Dublin,
IE
|
|
| 1.227.195.164 |
0.98ms from Incheon,
KR
|
|
| 86.140.227.244 |
3.66ms from London,
GB
|
|
| 212.210.84.116 |
5.42ms from Milan,
IT
|
|
| 102.134.102.4 |
17.09ms from Nairobi,
KE
|
|
| 84.99.77.52 |
2.66ms from Paris,
FR
|
|
| 83.206.174.84 |
10.48ms from Paris,
FR
|
|
| 61.34.99.228 |
1.99ms from Seoul,
KR
|
|
| 172.105.162.68 |
0.11ms from Sydney,
AU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Kelowna, CA
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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