58.198.32.0/22

AS4538 · China Education and Research Network Center

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Summary

Country	China
Domain	cernet.edu.cn
ASN	AS4538
Parent Range	58.198.0.0/15
Registry	APNIC
ID	SHR-CERNET

WHOIS Details

inetnum:        58.198.0.0 - 58.199.255.255
netname:        SHR-CERNET
descr:          China Education and Research Network
descr:          Shanghai 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:  2020-09-03T09:16:14Z
source:         APNIC

irt:            IRT-CERNET-AP
address:        Network Center,
address:        FIT-3-220, 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:        abuse@cernet.edu.cn was validated on 2026-03-05
mnt-by:         MAINT-CERNET-AP
last-modified:  2026-03-05T06:39:56Z
source:         APNIC

role:           ABUSE CERNETAP
country:        ZZ
address:        Network Center,
address:        FIT-3-220, 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 2026-03-05
abuse-mailbox:  abuse@cernet.edu.cn
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-05T06:40:20Z
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

route:          58.199.0.0/16
descr:          CERNET
origin:         AS4538
mnt-by:         MAINT-CERNET-AP
last-modified:  2009-01-05T03:10:57Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 58.198.32.0/22

Range	ASN	Company	Num of IPs
58.198.0.0/15	AS4538	China Education and Research Network	131,072

Nearby Ranges

BGP prefixes that overlap with 58.198.0.0/16

Range	ASN	Company	Num of IPs
58.198.0.0/15	AS4538	China Education and Research Network	131,072

Hosted domains

There are no domains currently hosted on this ASN.

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

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Pingable IPs

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

IP Address	ASN	Details
58.198.34.250	AS4538 China Education and Research Network Center	`3.31ms` from Shanghai, 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
154.29.43.54	AS46261 QuickPacket, LLC	`0.21ms` from Ashburn, US
191.84.193.182	AS22927 Telefonica de Argentina	`1.88ms` from Buenos Aires, AR
119.6.199.6	AS4837 CHINA UNICOM China169 Backbone	`2.52ms` from Chengdu, CN
108.250.76.86	AS7018 AT&T Enterprises, LLC	`4.68ms` from Chicago, US
54.75.70.86	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
93.131.181.230	AS6805 Telefonica Germany GmbH & Co.OHG	`3.44ms` from Duesseldorf, DE
99.6.215.230	AS7018 AT&T Enterprises, LLC	`18.97ms` from Houston, US
59.3.197.86	AS4766 Korea Telecom	`7.17ms` from Incheon, KR
99.95.127.54	AS7018 AT&T Enterprises, LLC	`8.82ms` from Kansas City, US
136.232.66.246	AS55836 Reliance Jio Infocomm Limited	`1.12ms` from Kolkata, IN
69.108.183.230	AS7018 AT&T Enterprises, LLC	`5.58ms` from Los Angeles, US
87.4.206.198	AS3269 Telecom Italia S.p.A.	`1.85ms` from Milan, IT
70.127.57.86	AS33363 Charter Communications, Inc	`10.32ms` from Orlando, US
126.95.30.54	AS17676 SoftBank Corp.	`3.88ms` from Osaka, JP
100.34.90.6	AS701 Verizon Business	`1.70ms` from Philadelphia, US
68.70.252.150	AS17385 Orbitel Communications, LLC	`2.54ms` from Phoenix, US
189.55.135.6	AS28573 Claro NXT Telecomunicacoes Ltda	`2.99ms` from Sao Paulo, BR
112.171.31.86	AS4766 Korea Telecom	`0.92ms` from Seoul, KR
183.126.96.230	AS4766 Korea Telecom	`1.60ms` from Seoul, KR
123.100.241.6	AS9892 Iconz-Webvisions Pte. Ltd.	`0.97ms` from Singapore, SG
140.238.136.246	AS31898 Oracle Corporation	`0.17ms` from Toronto, CA
23.128.32.102	AS15326 Higherspeed Internet	`0.34ms` from Albuquerque, US
40.68.30.102	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
142.202.234.22	AS14713 Hosted Backbone	`2.96ms` from Ashburn, US
108.32.64.6	AS701 Verizon Business	`6.08ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f4 -m10 58.198.34.178

traceroute to 58.198.34.178 (58.198.34.178): 10 hops max, 52 byte packets

4 [AS8966] 5.195.70.164 2.959 ms

5 [AS8966] 194.170.186.3 138.774 ms

6 [] 123.255.91.118 205.786 ms

7 [AS4538] 101.4.114.181 232.631 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Al Fujairah City, AE

On March 20th 2026

What are IP address ranges?

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