59.65.32.0/19

AS4538 · China Education and Research Network Center

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Summary

Country	China
Domain	cernet.edu.cn
ASN	AS4538
Parent Range	59.64.0.0/14
Registry	APNIC
ID	BJR-CERNET

WHOIS Details

inetnum:        59.64.0.0 - 59.67.255.255
netname:        BJR-CERNET
descr:          China Education and Research Network
descr:          Beijing Regional Network
country:        CN
admin-c:        CER-AP
tech-c:         CER-AP
abuse-c:        AC1685-AP
status:         ALLOCATED PORTABLE
remarks:        origin AS4538
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CERNET-AP
mnt-routes:     MAINT-CERNET-AP
mnt-irt:        IRT-CERNET-AP
last-modified:  2020-09-03T09:16:20Z
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 59.65.32.0/19

Range	ASN	Company	Num of IPs
59.64.0.0/14	AS4538	China Education and Research Network	262,144

Nearby Ranges

BGP prefixes that overlap with 59.65.0.0/16

Range	ASN	Company	Num of IPs
59.64.0.0/14	AS4538	China Education and Research Network	262,144

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
211.151.59.179	AS23724 IDC, China Telecommunications Corporation	`3.82ms` from Beijing, CN
20.186.116.83	AS8075 Microsoft Corporation	`0.24ms` from Boydton, US
43.134.201.227	AS132203 Tencent Building, Kejizhongyi Avenue	`0.35ms` from Hong Kong, HK
16.112.71.131	AS16509 Amazon.com, Inc.	`1.24ms` from Hyderabad, IN
123.212.166.99	AS9318 SK Broadband Co Ltd	`1.35ms` from Incheon, KR
61.255.85.179	AS9318 SK Broadband Co Ltd	`1.43ms` from Incheon, KR
213.96.216.35	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.16ms` from Madrid, ES
213.232.87.163	AS136787 PacketHub S.A.	`0.12ms` from Naaldwijk, NL
89.92.126.3	AS5410 Bouygues Telecom SA	`1.47ms` from Paris, FR
3.230.190.227	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
60.33.109.243	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.33ms` from Tokyo, JP
97.166.97.35	AS6167 Verizon Business	`17.77ms` from Atlanta, US
98.20.62.35	AS7029 Windstream Communications LLC	`3.44ms` from Atlanta, US
181.60.99.195	AS10620 Telmex Colombia S.A.	`9.66ms` from Bogota, CO
190.13.81.51	AS262186 TV AZTECA SUCURSAL COLOMBIA	`1.60ms` from Bogotá, CO
54.217.167.67	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
84.157.228.131	AS3320 Deutsche Telekom AG	`4.87ms` from Duesseldorf, DE
91.22.99.3	AS3320 Deutsche Telekom AG	`5.81ms` from Frankfurt am Main, DE
62.53.11.179	AS6805 Telefonica Germany GmbH & Co.OHG	`0.24ms` from Hamburg, DE
175.210.189.51	AS4766 Korea Telecom	`0.80ms` from Incheon, KR
86.171.181.227	AS2856 British Telecommunications PLC	`2.96ms` from London, GB
13.208.228.131	AS16509 Amazon.com, Inc.	`0.74ms` from Osaka, JP
118.109.112.211	AS2518 BIGLOBE Inc.	`13.00ms` from Osaka, JP
212.251.134.163	AS2119 Telenor Norge AS	`7.44ms` from Oslo, NO
95.34.0.51	AS2119 Telenor Norge AS	`5.82ms` from Oslo, NO

Traceroute

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

traceroute -a -n -q1 -f7 -m17 59.65.38.159

traceroute to 59.65.38.159 (59.65.38.159): 17 hops max, 52 byte packets

7 [AS4134] 119.147.220.69 4.106 ms

8 *

9 *

10 *

11 *

12 [AS4538] 101.4.115.250 48.871 ms

13 *

14 [AS4538] 101.4.113.229 48.767 ms

15 *

16 *

17 *

Measurement taken from

IPinfo ProbeNet in Shenzhen, CN

On January 19th 2026

What are IP address ranges?

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