210.32.0.0/16
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Registry | APNIC |
| ID | CERNET-CN |
WHOIS Details
inetnum: 210.32.0.0 - 210.35.255.255 netname: CERNET-CN descr: China Education and Research Network descr: China Education and Research Network Center descr: Tsinghua University descr: Beijing, 100084 country: CN admin-c: JW1-CN tech-c: XL1-CN tech-c: LZ1-CN abuse-c: AC1685-AP status: ALLOCATED PORTABLE mnt-by: APNIC-HM mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-irt: IRT-CERNET-AP last-modified: 2020-10-20T00:56:43Z 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: 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: http://www.ccert.edu.cn remarks: abuse@cernet.edu.cn 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: 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 2025-08-15 abuse-mailbox: abuse@cernet.edu.cn 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: jianping@cernet.edu.cn nic-hdl: JW1-CN mnt-by: MAINT-CERNET-AP last-modified: 2011-12-22T05:14:25Z 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: ling@scut.edu.cn nic-hdl: LZ1-CN notify: dbmon@apnic.net mnt-by: MAINT-NULL last-modified: 2011-12-22T05:14:25Z 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: xing@cernet.edu.cn nic-hdl: XL1-CN mnt-by: MAINT-CERNET-AP last-modified: 2011-12-22T05:14:25Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 210.0.0.0/8
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 210.8.0.0/15 | AS4739 | AAPT Limited | 131,072 |
| 210.8.0.0/15 | AS17535 | AAPT Limited | 131,072 |
| 210.8.0.0/15 | AS2764 | AAPT Limited | 131,072 |
| 210.137.0.0/16 | AS2907 | Research Organization of Information and Systems, National Institute of Informatics | 65,536 |
| 210.124.0.0/16 | AS9856 | LG DACOM Corporation | 65,536 |
| 210.58.0.0/16 | AS131601 | ETWebs Taiwan Co. Ltd. | 65,536 |
| 210.58.0.0/16 | AS9311 | ETWebs Taiwan Co. Ltd. | 65,536 |
| 210.197.0.0/16 | AS4725 | SoftBank Corp. | 65,536 |
| 210.91.0.0/16 | AS4766 | Korea Telecom | 65,536 |
| 210.202.0.0/16 | AS9311 | Asia Pacific Telecom Co., Ltd | 65,536 |
| 210.216.0.0/16 | AS9319 | LG DACOM Corporation | 65,536 |
| 210.50.0.0/16 | AS9443 | VOCUS PTY LTD | 65,536 |
| 210.65.0.0/16 | AS3462 | Data Communication Business Group, | 65,536 |
| 210.225.0.0/16 | AS4713 | NTT DOCOMO BUSINESS,Inc. | 65,536 |
| 210.232.0.0/16 | AS4713 | NTT DOCOMO BUSINESS,Inc. | 65,536 |
| 210.108.0.0/16 | AS18305 | LG DACOM Corporation | 65,536 |
| 210.124.0.0/16 | AS3786 | LG DACOM Corporation | 65,536 |
| 210.216.0.0/16 | AS3786 | LG DACOM Corporation | 65,536 |
| 210.25.0.0/16 | AS4538 | China Education and Research Network | 65,536 |
| 210.147.0.0/16 | AS2518 | BIGLOBE Inc. | 65,536 |
| 210.202.0.0/16 | AS7482 | Asia Pacific Telecom Co., Ltd | 65,536 |
| 210.3.0.0/16 | AS9304 | HGC Global Communications Limited | 65,536 |
| 210.154.0.0/16 | AS4713 | NTT DOCOMO BUSINESS,Inc. | 65,536 |
| 210.182.0.0/16 | AS9319 | LG DACOM Corporation | 65,536 |
| 210.3.0.0/16 | AS140881 | HGC Global Communications Limited | 65,536 |
| 210.144.0.0/16 | AS4673 | NTT DATA CORPORATION | 65,536 |
| 210.61.0.0/16 | AS3462 | Data Communication Business Group, | 65,536 |
| 210.58.0.0/16 | AS131627 | ETWebs Taiwan Co. Ltd. | 65,536 |
| 210.164.0.0/16 | AS4713 | NTT DOCOMO BUSINESS,Inc. | 65,536 |
| 210.190.0.0/16 | AS4713 | NTT DOCOMO BUSINESS,Inc. | 65,536 |
| 210.122.0.0/16 | AS17837 | SEJONG NETWORKS | 65,536 |
| 210.108.0.0/16 | AS3786 | LG DACOM Corporation | 65,536 |
| 210.248.0.0/16 | AS4713 | NTT DOCOMO BUSINESS,Inc. | 65,536 |
| 210.138.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 210.128.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 210.120.0.0/16 | AS3786 | LG DACOM Corporation | 65,536 |
| 210.130.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 210.182.0.0/16 | AS3786 | LG DACOM Corporation | 65,536 |
| 210.108.0.0/16 | AS10183 | LG DACOM Corporation | 65,536 |
| 210.11.0.0/16 | AS2764 | AAPT Limited | 65,536 |
| 210.149.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 210.148.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 210.124.0.0/16 | AS9319 | LG DACOM Corporation | 65,536 |
| 210.195.0.0/16 | AS4788 | TM TECHNOLOGY SERVICES SDN. BHD. | 65,536 |
| 210.58.0.0/16 | AS7482 | ETWebs Taiwan Co. Ltd. | 65,536 |
| 210.216.0.0/16 | AS7562 | LG DACOM Corporation | 65,536 |
| 210.108.0.0/16 | AS9852 | LG DACOM Corporation | 65,536 |
| 210.58.0.0/16 | AS22787 | ETWebs Taiwan Co. Ltd. | 65,536 |
| 210.69.0.0/16 | AS4782 | Government Service Network (GSN) | 65,536 |
| 210.122.0.0/16 | AS9848 | SEJONG NETWORKS | 65,536 |
Hosted domains
There are 20 domain names hosted across 14 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 210.32.157.98 | xn--6oq27iurfzrc06iu8mehhe4b.cn | 3 |
| 210.32.157.213 | xn--3js30a47cb7q55bc5m8vbiw8edh6a.cn | 2 |
| 210.32.4.188 | zju-bj.com | 1 |
Hosted domains API
Pingable IPs
909 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 210.32.156.130 |
5.31ms from Hangzhou,
CN
|
|
| 210.32.74.1 |
5.29ms from Hangzhou,
CN
|
|
| 210.32.35.8 |
5.34ms from Hangzhou,
CN
|
|
| 210.32.75.1 |
5.28ms from Hangzhou,
CN
|
|
| 210.32.8.233 |
14.90ms from Hangzhou,
CN
|
|
| 210.32.85.131 |
11.38ms from Hangzhou,
CN
|
|
| 210.32.176.46 |
5.29ms from Hangzhou,
CN
|
|
| 210.32.204.235 |
5.26ms from Hangzhou,
CN
|
|
| 210.32.209.2 |
9.43ms from Hangzhou,
CN
|
|
| 210.32.24.53 |
5.40ms from Hangzhou,
CN
|
|
| 210.32.28.1 |
10.12ms from Hangzhou,
CN
|
|
| 210.32.79.253 |
12.00ms from Hangzhou,
CN
|
|
| 210.32.2.3 |
5.09ms from Hangzhou,
CN
|
|
| 210.32.82.77 |
11.45ms from Hangzhou,
CN
|
|
| 210.32.157.21 |
5.54ms from Hangzhou,
CN
|
|
| 210.32.178.15 |
8.83ms from Hangzhou,
CN
|
|
| 210.32.123.124 |
5.12ms from Hangzhou,
CN
|
|
| 210.32.17.2 |
5.31ms from Hangzhou,
CN
|
|
| 210.32.159.141 |
5.04ms from Hangzhou,
CN
|
|
| 210.32.42.1 |
5.44ms from Hangzhou,
CN
|
|
| 210.32.127.3 |
5.01ms from Hangzhou,
CN
|
|
| 210.32.43.226 |
5.10ms from Hangzhou,
CN
|
|
| 210.32.120.1 |
5.47ms from Hangzhou,
CN
|
|
| 210.32.73.1 |
5.41ms from Hangzhou,
CN
|
|
| 210.32.200.42 |
5.22ms from Hangzhou,
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 |
|---|---|---|
| 88.73.247.160 |
8.83ms from Berlin,
DE
|
|
| 77.191.154.96 |
5.21ms from Berlin,
DE
|
|
| 41.237.213.112 |
7.09ms from Cairo,
EG
|
|
| 178.30.242.48 |
17.34ms from Copenhagen,
DK
|
|
| 74.162.162.240 |
1.07ms from Dubai,
AE
|
|
| 36.129.33.160 |
5.75ms from Liaoyang,
CN
|
|
| 90.25.18.80 |
7.13ms from Paris,
FR
|
|
| 90.22.5.16 |
8.82ms from Paris,
FR
|
|
| 195.159.59.80 |
2.60ms from Sandefjord,
NO
|
|
| 187.111.190.0 |
4.44ms from Sao Paulo,
BR
|
|
| 96.102.98.32 |
7.67ms from Ashburn,
US
|
|
| 162.254.224.48 |
5.91ms from Atlanta,
US
|
|
| 54.213.14.112 |
0.17ms from Boardman,
US
|
|
| 193.116.225.64 |
1.62ms from Brisbane,
AU
|
|
| 98.250.83.112 |
10.70ms from Chicago,
US
|
|
| 199.4.212.128 |
0.12ms from Council Bluffs,
US
|
|
| 93.238.54.48 |
4.76ms from Duesseldorf,
DE
|
|
| 88.217.141.112 |
4.50ms from Frankfurt am Main,
DE
|
|
| 111.56.240.96 |
3.36ms from Hohhot,
CN
|
|
| 76.186.212.144 |
8.48ms from Houston,
US
|
|
| 95.144.155.144 |
2.71ms from London,
GB
|
|
| 94.2.168.144 |
10.36ms from London,
GB
|
|
| 83.38.207.240 |
3.03ms from Madrid,
ES
|
|
| 176.87.198.192 |
13.50ms from Madrid,
ES
|
|
| 51.155.181.96 |
1.35ms from Manchester,
GB
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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