210.36.25.0/24

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:        210.36.0.0 - 210.39.255.255
netname:        CERNET-CN
descr:          China Education and Research Network
descr:          China Education and Research Network Center
descr:          Tsinghua University
descr:          Beijing, 100084
descr:          address for GZ region
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 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

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 210.36.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
210.36.25.182 AS4538 China Education and Research Network Center 13.62ms 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
3.236.167.184 AS14618 Amazon.com, Inc. 0.71ms from Ashburn, US
52.35.47.56 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
84.232.236.168 AS8708 DIGI ROMANIA S.A. 1.41ms from Bucharest, RO
106.85.139.40 AS4134 CHINANET-BACKBONE 6.16ms from Chongqing, CN
68.229.205.168 AS22773 Cox Communications Inc. 7.57ms from Dallas, US
54.77.137.72 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
175.125.24.136 AS9318 SK Broadband Co Ltd 1.65ms from Incheon, KR
46.42.25.232 AS44507 OJSC Kostroma Municipal Telephone Network 6.87ms from Moscow, RU
90.72.207.56 AS2376 Bleu SAS 0.96ms from Paris, FR
136.59.168.72 AS16591 Google Fiber Inc. 1.53ms from Salt Lake City, US
125.155.42.248 AS4766 Korea Telecom 3.48ms from Seoul, KR
149.13.171.152 AS14616 IBASIS INC. 19.58ms from Amsterdam, NL
52.4.170.184 AS14618 Amazon.com, Inc. 0.48ms from Ashburn, US
129.28.137.136 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.92ms from Chengdu, CN
172.79.166.88 AS5650 Frontier Communications of America, Inc. 6.72ms from Chicago, US
113.94.215.248 AS4134 CHINANET-BACKBONE 5.18ms from Guangzhou, CN
223.92.10.40 AS56041 China Mobile communications corporation 6.38ms from Hangzhou, CN
202.165.39.24 AS17538 PT. Circlecom Nusantara Indonesia 0.45ms from Jakarta, ID
222.219.143.136 AS4134 CHINANET-BACKBONE 0.18ms from Kunming, CN
88.19.81.152 AS3352 TELEFONICA DE ESPANA S.A.U. 5.51ms from Madrid, ES
2.229.112.232 AS12874 Fastweb SpA 1.36ms from Milan, IT
178.249.188.40 AS20836 CDLAN SpA 0.16ms from Milan, IT
178.204.106.152 AS28840 PJSC "TATTELECOM" 13.92ms from Moscow, RU
180.119.169.152 AS137697 CHINATELECOM JiangSu YangZhou IDC network 3.48ms from Nanjing, CN
60.130.150.40 AS17676 SoftBank Corp. 3.83ms from Osaka, JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f9 210.36.25.182
traceroute to 210.36.25.182 (210.36.25.182): 64 hops max, 52 byte packets
9 [AS4538] 101.4.118.154 14.781 ms
10 *
11 *
12 *
13 [AS4538] 210.36.18.109 15.764 ms
14 *
15 *
16 [AS4538] 210.36.25.182 14.162 ms
Measurement taken from IPinfo ProbeNet in Guangzhou, CN
On

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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs