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  2. 202.0.0.0/8
  3. AS4538  | 202.196.0.0/15

202.196.0.0/15

AS4538  ·  China Education and Research Network Center

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Summary

Country China
Domain cernet.edu.cn
ASN AS4538
Parent Range 202.192.0.0/13
Registry APNIC
ID CERNET-CN

WHOIS Details

inetnum:        202.192.0.0 - 202.199.255.255
netname:        CERNET-CN
descr:          China Education and Research Network
descr:          SY Region
descr:          China Education and Research Network Center
descr:          Tsinghua University
descr:          Beijing, 100084
country:        CN
admin-c:        CER-AP
tech-c:         CER-AP
abuse-c:        AC1685-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        hostmaster@apnic.net 960130
mnt-by:         APNIC-HM
mnt-irt:        IRT-CERNET-AP
last-modified:  2021-10-30T08:29:34Z
mnt-lower:      MAINT-CERNET-AP
mnt-routes:     MAINT-CERNET-AP
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

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:         helpdesk@cernet.edu.cn
remarks:        abuse@cernet.edu.cn
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

Overlapping Ranges

BGP prefixes that contain 202.196.0.0/15

Range ASN Company Num of IPs
202.192.0.0/13 AS4538 China Education and Research Network 524,288

BGP prefixes that are contained by 202.196.0.0/15

Range ASN Company Num of IPs
202.196.240.0/20 AS4538 Anyang Teachers College 4,096

Nearby Ranges

BGP prefixes that overlap with 202.0.0.0/8

Range ASN Company Num of IPs
202.192.0.0/13 AS4538 China Education and Research Network 524,288
202.28.0.0/15 AS132879 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS133919 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS55545 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS137241 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS137198 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS136624 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS10227 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS131257 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS150410 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS149800 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS140618 Office of Info.Tech. Admin. for Educational Development 131,072
202.184.0.0/15 AS9930 TT DOTCOM SDN BHD 131,072
202.28.0.0/15 AS137394 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS135528 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS131246 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS131221 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS4621 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS150107 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS138003 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS55488 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS147312 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS9464 Office of Info.Tech. Admin. for Educational Development 131,072
202.186.0.0/15 AS9930 TT DOTCOM SDN BHD 131,072
202.28.0.0/15 AS45847 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS141714 Office of Info.Tech. Admin. for Educational Development 131,072
202.112.0.0/15 AS4538 China Education and Research Network 131,072
202.28.0.0/15 AS9475 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS132493 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS137850 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS24328 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS24475 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS56277 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS37992 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS4762 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS135616 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS24344 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS9546 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS17827 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS17479 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS38265 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS132250 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS9551 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS134064 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS133042 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS9562 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS132514 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS134690 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS23687 Office of Info.Tech. Admin. for Educational Development 131,072
202.28.0.0/15 AS149503 Office of Info.Tech. Admin. for Educational Development 131,072

Hosted domains

There are 36 domain names hosted across 24 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
202.197.61.57 csu.edu.cn 3
202.196.0.40 zzuli.top 2
202.197.61.206 xyane.com 1
202.197.117.60 lingeo.in 1
202.197.208.190 hnsmbjy.com 1
202.197.224.36 nemo.ink 1
202.197.98.89 xn--kbrt2bn7izrcv7yckgz6x9n5c.online 1

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
Read more

Pingable IPs

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

IP Address ASN Details
202.196.64.139 AS4538 China Education and Research Network Center 13.77ms from Beijing, CN
202.197.61.8 AS4538 China Education and Research Network Center 6.93ms from Wuhan, CN
202.196.80.216 AS4538 China Education and Research Network Center 3.94ms from Zhengzhou, CN
202.196.112.124 AS4538 China Education and Research Network Center 13.57ms from Beijing, CN
202.196.119.137 AS4538 China Education and Research Network Center 13.55ms from Beijing, CN
202.197.51.9 AS4538 China Education and Research Network Center 13.72ms from Guangzhou, CN
202.196.1.123 AS4538 China Education and Research Network Center 3.20ms from Zhengzhou, CN
202.196.32.12 AS4538 China Education and Research Network Center 13.94ms from Beijing, CN
202.196.222.132 AS4538 China Education and Research Network Center 17.53ms from Beijing, CN
202.197.9.198 AS4538 China Education and Research Network Center 11.42ms from Guangzhou, CN
202.196.79.37 AS4538 China Education and Research Network Center 4.43ms from Zhengzhou, CN
202.196.241.253 AS4538 China Education and Research Network Center 18.17ms from Beijing, CN
202.196.34.121 AS4538 China Education and Research Network Center 14.55ms from Beijing, CN
202.196.6.100 AS4538 China Education and Research Network Center 4.87ms from Zhengzhou, CN
202.196.160.68 AS4538 China Education and Research Network Center 15.49ms from Beijing, CN
202.196.33.2 AS4538 China Education and Research Network Center 16.47ms from Beijing, CN
202.197.56.160 AS4538 China Education and Research Network Center 7.64ms from Wuhan, CN
202.196.0.121 AS4538 China Education and Research Network Center 3.48ms from Zhengzhou, CN
202.196.208.15 AS4538 China Education and Research Network Center 16.97ms from Beijing, CN
202.197.64.24 AS4538 China Education and Research Network Center 7.33ms from Wuhan, CN
202.196.98.11 AS4538 China Education and Research Network Center 5.16ms from Zhengzhou, CN
202.196.170.4 AS4538 China Education and Research Network Center 4.72ms from Zhengzhou, CN
202.197.47.33 AS4538 China Education and Research Network Center 12.35ms from Guangzhou, CN
202.196.65.30 AS4538 China Education and Research Network Center 3.96ms from Zhengzhou, CN
202.197.55.249 AS4538 China Education and Research Network Center 11.31ms 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
67.76.228.127 AS19901 Brightspeed 8.21ms from Ashburn, US
5.234.43.191 AS58224 Iran Telecommunication Company PJS 17.72ms from Az Za`ayin, QA
3.31.232.47 AS8987 Amazon Data Services Ireland Ltd 0.31ms from Boardman, US
41.68.196.223 AS24835 Vodafone Data 10.52ms from Cairo, EG
1.14.109.79 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.74ms from Chengdu, CN
211.137.6.159 AS56044 China Mobile communications corporation 12.79ms from Dalian, CN
73.77.115.223 AS7922 Comcast Cable Communications, LLC 5.03ms from Houston, US
94.4.8.207 AS5607 Sky UK Limited 9.41ms from London, GB
80.68.191.79 AS31263 MYNET S.R.L. 0.16ms from Milan, IT
34.93.205.31 AS396982 Google LLC 0.07ms from Mumbai, IN
24.251.195.63 AS22773 Cox Communications Inc. 5.47ms from Phoenix, US
121.185.138.79 AS4766 Korea Telecom 5.49ms from Seoul, KR
90.191.62.15 AS3249 Telia Eesti AS 0.72ms from Tallinn, EE
97.87.43.111 AS20115 Charter Communications LLC 7.58ms from Atlanta, US
132.183.66.207 AS40831 Mass General Brigham Incorporated 1.97ms from Boston, US
113.223.127.255 AS4134 CHINANET-BACKBONE 6.22ms from Changsha, CN
75.87.194.207 AS10796 Charter Communications Inc 9.96ms from Chicago, US
3.129.66.15 AS16509 Amazon.com, Inc. 0.69ms from Columbus, US
117.245.203.143 AS9829 National Internet Backbone 11.35ms from Delhi, IN
117.27.152.47 AS133774 Fuzhou 2.39ms from Fuzhou, CN
3.9.121.255 AS16509 Amazon.com, Inc. 0.14ms from London, GB
76.166.216.15 AS20001 Charter Communications Inc 5.46ms from Los Angeles, US
54.236.142.191 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
72.133.104.239 AS11427 Charter Communications Inc 12.24ms from Richardson, US
211.248.106.63 AS4766 Korea Telecom 1.58ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -m23 202.196.2.200
traceroute to 202.196.2.200 (202.196.2.200): 23 hops max, 52 byte packets
2 *
4 *
5 *
6 *
7 *
8 *
9 *
10 [AS6939] 184.104.198.218 165.35 ms
11 [AS6939] 184.104.188.98 161.223 ms
12 *
13 [] 123.255.91.118 201.756 ms
14 *
15 *
16 *
17 [AS4538] 101.4.112.2 245.143 ms
18 *
19 [AS4538] 210.43.145.86 255.427 ms
20 [AS4538] 210.43.145.194 245.38 ms
21 *
22 *
23 *
Measurement taken from IPinfo ProbeNet in Guadalajara, MX
On

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