210.26.128.0/17
AS4538 · China Education and Research Network Center
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›Summary
| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Registry | APNIC |
| ID | CERNET-CN |
WHOIS Details
inetnum: 210.26.0.0 - 210.31.255.255 netname: CERNET-CN descr: China Education and Research Network descr: Room 224, Tsinghua University descr: Beijing, China country: CN admin-c: JW725-AP tech-c: XL364-AP tech-c: LZ530-AP abuse-c: AC1685-AP status: ALLOCATED PORTABLE remarks: confederation mnt-by: APNIC-HM mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-irt: IRT-CERNET-AP last-modified: 2020-10-20T00:56:02Z 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 person: Jianping Wu address: China Education and Research Network Center address: Room 225, Main Building, Tsinghua University address: Beijing 100084 address: CN country: CN phone: +86-10-6278-5983 fax-no: +86-10-6278-5933 e-mail: [email protected] nic-hdl: JW725-AP mnt-by: MAINT-CERNET-AP last-modified: 2011-12-22T05:23:32Z source: APNIC person: Ling Zhang address: Network Center address: South China University of Technology address: Guangzhou, Guangdong 510641, China address: CN country: CN phone: +86-20-87110596 fax-no: +86-20-87110019 e-mail: [email protected] nic-hdl: LZ530-AP notify: [email protected] mnt-by: MAINT-CERNET-AP last-modified: 2011-12-22T05:23:32Z source: APNIC person: Xing Li address: China Education and Research Network Center address: Room 225, Main Building, Tsinghua University address: Beijing 100084 address: CN country: CN phone: +86-10-6278-5983 fax-no: +86-10-6278-5933 e-mail: [email protected] nic-hdl: XL364-AP mnt-by: MAINT-CERNET-AP last-modified: 2011-12-22T05:23:32Z source: APNIC
Hosted domains
There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 210.26.175.211 | xjmu.edu.cn | 1 |
Hosted domains API
Pingable IPs
351 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 210.26.217.214 |
45.23ms from Beijing,
CN
|
|
| 210.26.168.1 |
47.51ms from Beijing,
CN
|
|
| 210.26.181.103 |
59.79ms from Beijing,
CN
|
|
| 210.26.188.51 |
59.81ms from Beijing,
CN
|
|
| 210.26.151.2 |
45.91ms from Lanzhou,
CN
|
|
| 210.26.176.56 |
59.70ms from Beijing,
CN
|
|
| 210.26.216.53 |
45.28ms from Beijing,
CN
|
|
| 210.26.230.118 |
44.74ms from Tianjin,
CN
|
|
| 210.26.189.101 |
59.82ms from Beijing,
CN
|
|
| 210.26.144.254 |
44.83ms from Taiyuan,
CN
|
|
| 210.26.175.47 |
45.99ms 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 |
|---|---|---|
| 146.50.124.1 |
0.57ms from Amsterdam,
NL
|
|
| 188.91.201.241 |
4.35ms from Amsterdam,
NL
|
|
| 20.4.178.49 |
0.24ms from Amsterdam,
NL
|
|
| 173.25.177.1 |
6.82ms from Atlanta,
US
|
|
| 178.149.128.1 |
2.00ms from Belgrade,
RS
|
|
| 2.80.253.1 |
3.41ms from Braga,
PT
|
|
| 44.32.29.1 |
0.89ms from Bucharest,
RO
|
|
| 182.131.92.1 |
6.93ms from Chengdu,
CN
|
|
| 209.16.138.33 |
8.31ms from Chicago,
US
|
|
| 50.221.69.161 |
9.51ms from Chicago,
US
|
|
| 108.213.14.1 |
6.18ms from Columbus,
US
|
|
| 192.154.133.17 |
13.95ms from Dallas,
US
|
|
| 79.188.83.1 |
1.79ms from Gdansk,
PL
|
|
| 81.225.164.1 |
2.90ms from Goeteborg,
SE
|
|
| 220.188.132.1 |
10.31ms from Hangzhou,
CN
|
|
| 202.78.205.161 |
1.57ms from Jakarta,
ID
|
|
| 112.6.237.1 |
5.06ms from Jinan,
CN
|
|
| 130.174.81.1 |
7.13ms from London,
GB
|
|
| 86.19.220.1 |
6.58ms from London,
GB
|
|
| 192.161.177.1 |
1.10ms from Los Angeles,
US
|
|
| 84.102.44.1 |
8.45ms from Lyon,
FR
|
|
| 87.217.246.1 |
10.49ms from Madrid,
ES
|
|
| 2.136.174.209 |
2.71ms from Madrid,
ES
|
|
| 47.206.127.1 |
5.77ms from Miami,
US
|
|
| 66.188.176.1 |
8.45ms from Minneapolis,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Kuala Lumpur, MY
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.
An API built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs