210.36.96.0/20

AS4538  ·  China Education and Research Network Center

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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 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:        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:         [email protected]
nic-hdl:        LZ1-CN
notify:         [email protected]
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:         [email protected]
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

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

IP Address ASN Details
210.36.97.52 AS4538 China Education and Research Network Center 13.98ms from Guangzhou, CN
210.36.98.75 AS4538 China Education and Research Network Center 14.15ms from Guangzhou, CN
210.36.99.76 AS4538 China Education and Research Network Center 13.90ms 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
95.86.147.4 AS34876 smart systems 2.30ms from Baku, AZ
103.95.0.84 AS136741 Channel Wireless Pty Ltd 0.17ms from Brisbane, AU
35.202.32.228 AS396982 Google LLC 0.11ms from Council Bluffs, US
18.159.35.180 AS16509 Amazon.com, Inc. 0.22ms from Frankfurt am Main, DE
79.195.115.228 AS3320 Deutsche Telekom AG 5.35ms from Frankfurt am Main, DE
120.27.132.68 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.41ms from Hangzhou, CN
104.124.165.84 AS16625 Akamai Technologies, Inc. 0.37ms from London, GB
23.36.15.148 AS20940 Akamai International B.V. 0.47ms from London, GB
181.142.27.132 AS13489 UNE EPM TELECOMUNICACIONES S.A. 8.75ms from Medellin, CO
188.15.37.132 AS3269 Telecom Italia S.p.A. 4.25ms from Milan, IT
67.213.221.36 AS13213 UK-2 Limited 0.29ms from New York City, US
15.152.154.116 AS16509 Amazon.com, Inc. 0.72ms from Osaka, JP
187.86.210.4 AS53070 T-Systems do Brasil Ltda. 1.46ms from Osasco, BR
59.182.23.68 AS9829 National Internet Backbone 5.04ms from Saint Thomas Mount, IN
200.219.209.164 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 1.08ms from Sao Paulo, BR
73.133.24.52 AS7922 Comcast Cable Communications, LLC 12.01ms from Secaucus, US
183.100.254.100 AS4766 Korea Telecom 1.94ms from Seoul, KR
59.146.59.148 AS2527 Sony Network Communications Inc. 6.68ms from Tokyo, JP
176.66.93.52 AS8562 A1 Telekom Austria AG 10.09ms from Vienna, AT
23.111.229.164 AS7979 Servers.com, Inc. 0.34ms from Amsterdam, NL
54.204.118.36 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
123.57.141.36 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.93ms from Beijing, CN
101.21.16.84 AS4837 CHINA UNICOM China169 Backbone 8.84ms from Beijing, CN
2.205.38.212 AS3209 Vodafone GmbH 5.58ms from Berlin, DE
41.87.202.52 AS37315 Cipherwave 0.94ms from Cape Town, ZA

Traceroute

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

$
traceroute -a -n -q1 -f4 -m15 210.36.111.168
traceroute to 210.36.111.168 (210.36.111.168): 15 hops max, 52 byte packets
4 [] 110.93.252.224 0.508 ms
5 [] 123.255.91.118 109.791 ms
6 [AS4538] 101.4.114.181 148.118 ms
7 *
8 *
9 [AS4538] 101.4.112.66 160.662 ms
10 [AS4538] 101.4.112.37 166.645 ms
11 *
12 [AS4538] 101.4.118.154 188.177 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Karachi, PK
On

What are IP address ranges?

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