222.192.60.0/24

AS4538 · China Education and Research Network Center

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Summary

Country	China
Domain	cernet.edu.cn
ASN	AS4538
Registry	APNIC
ID	NJR-CERNET

WHOIS Details

inetnum:        222.192.0.0 - 222.195.255.255
netname:        NJR-CERNET
descr:          China Education and Research Network
descr:          Nanjing Regional Network
country:        CN
admin-c:        CER-AP
tech-c:         CER-AP
abuse-c:        AC1685-AP
status:         ALLOCATED PORTABLE
remarks:        origin AS4538
remarks:        confederation
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CERNET-AP
mnt-routes:     MAINT-CERNET-AP
mnt-irt:        IRT-CERNET-AP
last-modified:  2020-09-03T09:16:02Z
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:         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

Nearby Ranges

BGP prefixes that overlap with 222.192.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
222.192.60.37	AS4538 China Education and Research Network Center	`19.23ms` from Nanjing, 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
3.102.249.184	AS16509 Amazon.com, Inc.	`0.41ms` from Auckland, NZ
71.232.52.248	AS7922 Comcast Cable Communications, LLC	`5.13ms` from Boston, US
84.197.169.248	AS6848 Telenet BV	`7.03ms` from Brussels, BE
71.201.215.136	AS7922 Comcast Cable Communications, LLC	`5.23ms` from Chicago, US
54.247.12.120	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
79.6.66.72	AS3269 Telecom Italia S.p.A.	`6.87ms` from Milan, IT
119.198.60.56	AS4766 Korea Telecom	`6.05ms` from Seoul, KR
104.194.61.184	AS7794 Execulink Telecom Inc.	`9.55ms` from Toronto, CA
95.188.132.168	AS12389 PJSC Rostelecom	`18.83ms` from Krasnoyarsk, RU
95.144.185.184	AS2856 British Telecommunications PLC	`2.65ms` from London, GB
23.209.223.168	AS16625 Akamai Technologies, Inc.	`0.47ms` from Miami, US
178.251.219.200	AS12714 PJSC MegaFon	`17.76ms` from Moscow, RU
124.159.176.184	AS7679 QTnet,Inc.	`11.32ms` from Osaka, JP
2.10.1.200	AS3215 Orange S.A.	`12.77ms` from Paris, FR
115.12.171.200	AS4766 Korea Telecom	`5.16ms` from Seoul, KR
24.52.153.24	AS10971 Cass Cable TV, Inc.	`5.17ms` from St. Louis, US
126.88.132.72	AS17676 SoftBank Corp.	`2.96ms` from Tokyo, JP
142.250.201.120	AS15169 Google LLC	`0.13ms` from Al Fujairah City, AE
162.241.183.232	AS19871 Network Solutions, LLC	`0.90ms` from Atlanta, US
221.182.31.24	AS9808 China Mobile Communications Group Co., Ltd.	`2.42ms` from Chengdu, CN
35.232.247.104	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
80.173.215.200	AS41110 DSLmobil GmbH	`6.42ms` from Frankfurt am Main, DE
61.84.58.200	AS4766 Korea Telecom	`0.82ms` from Incheon, KR
2.60.14.72	AS12389 PJSC Rostelecom	`8.01ms` from Novosibirsk, RU
109.186.15.168	AS1680 Cellcom Fixed Line Communication L.P	`3.19ms` from Petaẖ Tiqva, IL

Traceroute

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

traceroute -a -n -q1 -f7 222.192.60.50

traceroute to 222.192.60.50 (222.192.60.50): 64 hops max, 52 byte packets

7 [AS4538] 219.224.103.177 10.087 ms

8 *

9 *

10 *

11 [AS4538] 101.4.116.97 16.707 ms

12 *

13 *

14 *

15 [AS4538] 219.219.148.82 18.794 ms

16 [AS4538] 219.219.147.206 23.199 ms

17 *

18 *

19 [AS4538] 222.192.60.50 19.306 ms

Measurement taken from

IPinfo ProbeNet in Nanjing, CN

On January 19th 2026

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