222.24.128.0/24

AS4538 · China Education and Research Network Center

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Summary

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

WHOIS Details

inetnum:        222.23.0.0 - 222.25.255.255
netname:        XAR-CERNET
descr:          China Education and Research Network
descr:          Xi'an 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:  2020-09-03T09:16:19Z
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 222.24.0.0/16

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

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
75.187.43.168	AS10796 Charter Communications Inc	`12.03ms` from Ashburn, US
108.17.133.120	AS701 Verizon Business	`9.00ms` from Ashburn, US
125.26.84.168	AS23969 TOT Public Company Limited	`7.11ms` from Bangkok, TH
162.192.22.72	AS7018 AT&T Enterprises, LLC	`4.88ms` from Chicago, US
189.76.50.248	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`5.91ms` from Curitiba, BR
190.43.150.120	AS6147 INTEGRATEL PERÚ S.A.A.	`1.12ms` from Lima, PE
82.9.23.184	AS5089 Virgin Media Limited	`9.98ms` from London, GB
83.104.206.200	AS5378 Vodafone Limited	`11.09ms` from London, GB
79.156.171.152	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.73ms` from Madrid, ES
180.22.183.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.13ms` from Osaka, JP
49.212.196.216	AS9371 SAKURA Internet Inc.	`0.36ms` from Osaka, JP
81.206.49.152	AS1136 KPN B.V.	`2.67ms` from Amsterdam, NL
219.239.94.136	AS4847 China Networks Inter-Exchange	`2.37ms` from Beijing, CN
88.66.67.72	AS3209 Vodafone GmbH	`7.28ms` from Frankfurt am Main, DE
62.105.152.24	AS3216 PJSC "Vimpelcom"	`0.42ms` from Frankfurt am Main, DE
113.93.224.8	AS136199 CHINANET Guangdong province Yuedong MAN network	`4.34ms` from Guangzhou, CN
182.184.217.120	AS17557 Pakistan Telecommunication Company Limited	`4.25ms` from Islamabad, PK
95.73.31.24	AS12389 PJSC Rostelecom	`3.02ms` from Moscow, RU
123.96.189.200	AS4134 CHINANET-BACKBONE	`4.04ms` from Ningbo, CN
23.38.4.248	AS16625 Akamai Technologies, Inc.	`0.63ms` from Osaka, JP
60.134.50.24	AS17676 SoftBank Corp.	`3.31ms` from Osaka, JP
77.93.27.216	AS24651 JSC BALTICOM	`0.70ms` from Riga, LV
180.211.41.136	AS45361 Ulsan Jung-Ang Broadcasting Network	`7.92ms` from Seoul, KR
47.100.97.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.93ms` from Shanghai, CN
167.103.9.24	AS53813 ZSCALER, INC.	`1.25ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f16 -m22 222.24.128.104

traceroute to 222.24.128.104 (222.24.128.104): 22 hops max, 52 byte packets

16 [AS9808] 221.183.65.110 16.938 ms

17 [AS4538] 101.4.113.25 18.399 ms

18 *

19 [AS4538] 202.200.28.221 17.901 ms

20 *

21 *

22 *

Measurement taken from

IPinfo ProbeNet in Chengdu, CN

On December 7th 2025

What are IP address ranges?

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