59.70.112.0/20

AS4538 · China Education and Research Network Center

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Summary

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

WHOIS Details

inetnum:        59.68.0.0 - 59.71.255.255
netname:        WHR-CERNET
descr:          China Education and Research Network
descr:          Wuhan 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:  2020-09-03T09:16:16Z
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 59.70.0.0/16

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
173.236.223.4	AS26347 New Dream Network, LLC	`0.58ms` from Ashburn, US
101.74.130.196	AS4837 CHINA UNICOM China169 Backbone	`9.01ms` from Beijing, CN
35.163.183.180	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
139.209.46.132	AS4837 CHINA UNICOM China169 Backbone	`8.42ms` from Changchun, CN
3.133.250.20	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
203.190.254.244	AS24323 aamra networks limited,	`1.05ms` from Dhaka, BD
205.250.33.228	AS852 TELUS Communications Inc.	`2.01ms` from Kelowna, CA
80.231.22.228	AS6453 TATA COMMUNICATIONS (AMERICA) INC	`3.99ms` from London, GB
92.38.69.52	AS42772 Unitary enterprise A1	`4.45ms` from Minsk, BY
90.7.170.244	AS3215 Orange S.A.	`1.93ms` from Paris, FR
24.113.168.196	AS11404 Wave Broadband	`4.22ms` from Seattle, US
220.80.240.116	AS4766 Korea Telecom	`10.26ms` from Seoul, KR
118.220.49.4	AS9318 SK Broadband Co Ltd	`0.99ms` from Seoul, KR
20.103.185.68	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
199.33.130.4	AS398940 University of South Alabama	`10.38ms` from Atlanta, US
24.30.127.180	AS7922 Comcast Cable Communications, LLC	`4.21ms` from Atlanta, US
181.6.244.180	AS7303 Telecom Argentina S.A.	`14.13ms` from Buenos Aires, AR
196.34.192.244	AS3741 Dimension Data	`1.76ms` from Cape Town, ZA
113.174.208.36	AS45899 VNPT Corp	`5.42ms` from Da Nang, VN
104.0.5.212	AS7018 AT&T Enterprises, LLC	`10.55ms` from Dallas, US
99.74.30.228	AS7018 AT&T Enterprises, LLC	`8.15ms` from Dallas, US
39.104.18.180	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.15ms` from Hohhot, CN
62.43.103.148	AS6739 VODAFONE ONO, S.A.	`12.65ms` from Madrid, ES
87.16.21.212	AS3269 Telecom Italia S.p.A.	`5.41ms` from Milan, IT
186.218.167.180	AS28573 Claro NXT Telecomunicacoes Ltda	`16.76ms` from Novo Hamburgo, BR

Traceroute

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

traceroute -a -n -q1 -f5 -m14 59.70.121.160

traceroute to 59.70.121.160 (59.70.121.160): 14 hops max, 52 byte packets

5 [] 195.42.145.161 58.906 ms

6 [AS58453] 223.118.18.166 32.843 ms

7 *

8 [AS58453] 223.120.3.86 183.518 ms

9 [AS58453] 223.119.81.94 266.617 ms

10 [AS4538] 101.4.114.221 295.002 ms

11 [AS4538] 101.4.114.169 284.44 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in London, GB

On February 16th 2026

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