58.198.28.0/22

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 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

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 58.198.28.0/22

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
58.198.28.58	sthu.cn	1

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

Read more

Pingable IPs

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

IP Address	ASN	Details
58.198.28.60	AS4538 China Education and Research Network Center	`2.65ms` 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
197.202.164.38	AS36947 Telecom Algeria	`11.62ms` from Algiers, DZ
123.206.54.38	AS45090 Shenzhen Tencent Computer Systems Company Limited	`4.81ms` from Beijing, CN
149.160.237.230	AS27198 Indiana University	`7.31ms` from Chicago, US
206.121.21.118	AS7018 AT&T Enterprises, LLC	`9.29ms` from Chicago, US
107.143.226.230	AS7018 AT&T Enterprises, LLC	`3.12ms` from Dallas, US
162.226.123.230	AS7018 AT&T Enterprises, LLC	`3.28ms` from Dallas, US
93.219.228.6	AS3320 Deutsche Telekom AG	`5.21ms` from Frankfurt am Main, DE
91.62.202.246	AS3320 Deutsche Telekom AG	`3.35ms` from Hamburg, DE
151.243.144.118	AS9304 HGC Global Communications Limited	`2.01ms` from Hong Kong, HK
194.153.19.70	AS5413 Wavenet Limited	`5.87ms` from London, GB
47.181.80.198	AS5650 Frontier Communications of America, Inc.	`3.60ms` from Los Angeles, US
81.40.101.54	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.65ms` from Madrid, ES
46.182.48.70	AS42772 Unitary enterprise A1	`0.52ms` from Minsk, BY
72.90.93.246	AS701 Verizon Business	`13.64ms` from New York City, US
180.146.18.102	AS17511 OPTAGE Inc.	`3.76ms` from Osaka, JP
124.96.178.38	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.16ms` from Osaka, JP
82.124.131.134	AS3215 Orange S.A.	`3.83ms` from Paris, FR
204.17.61.54	AS22772 Login, Inc.	`3.06ms` from Phoenix, US
27.201.94.214	AS4837 CHINA UNICOM China169 Backbone	`5.70ms` from Qingdao, CN
12.118.46.230	AS7018 AT&T Enterprises, LLC	`3.13ms` from San Antonio, US
164.77.47.118	AS27651 ENTEL CHILE S.A.	`1.59ms` from Santiago, CL
173.15.157.246	AS7922 Comcast Cable Communications, LLC	`8.86ms` from Secaucus, US
159.138.80.54	AS136907 HUAWEI CLOUDS	`0.69ms` from Singapore, SG
60.39.50.182	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.06ms` from Tokyo, JP
52.236.156.182	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f3 -m15 58.198.29.16

traceroute to 58.198.29.16 (58.198.29.16): 15 hops max, 52 byte packets

3 [AS749] 11.62.82.162 1.169 ms

4 [AS749] 11.62.83.177 0.746 ms

5 [AS749] 7.224.12.30 2.676 ms

6 [AS141679] 106.63.0.165 1.354 ms

7 [AS141679] 106.63.121.105 0.794 ms

8 *

9 *

10 *

11 *

12 [AS4538] 101.4.118.54 42.106 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Tianjin, CN

On January 19th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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